3.4
中危
该样本未表现出任何异常！
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a3af24d4758b6fb1e2e9c184c4189190379aca0103aa1c7a1643c3e2402aa7d4

37487a60b41ba92184ff0c5300c07a22.exe

分析耗时

94s

最近分析

文件大小

140.0KB
静态报毒 动态报毒
鹰眼引擎
未检测 暂无鹰眼引擎检测结果
静态判定
反病毒引擎
未检测 暂无反病毒引擎检测结果
静态指标
Checks amount of memory in system, this can be used to detect virtual machines that have a low amount of memory available (1 个事件)
Time & API Arguments Status Return Repeated
1620843708.79425
GlobalMemoryStatusEx
success 1 0
行为判定
动态指标
Allocates read-write-execute memory (usually to unpack itself) (7 个事件)
Time & API Arguments Status Return Repeated
1620843707.465375
NtAllocateVirtualMemory
process_identifier: 520
region_size: 40960
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x004d0000
success 0 0
1620843707.480375
NtProtectVirtualMemory
process_identifier: 520
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 876544
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
base_address: 0x77d40000
success 0 0
1620843708.43425
NtProtectVirtualMemory
process_identifier: 392
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 876544
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
base_address: 0x77d40000
success 0 0
1620843343.547021
NtAllocateVirtualMemory
process_identifier: 1424
region_size: 65536
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffffffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x0000000004180000
success 0 0
1620843714.716125
NtAllocateVirtualMemory
process_identifier: 2620
region_size: 40960
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x00490000
success 0 0
1620843714.731125
NtProtectVirtualMemory
process_identifier: 2620
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 876544
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
base_address: 0x77d40000
success 0 0
1620843715.449375
NtProtectVirtualMemory
process_identifier: 1932
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 876544
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
base_address: 0x77d40000
success 0 0
Checks whether any human activity is being performed by constantly checking whether the foreground window changed
Changes read-write memory protection to read-execute (probably to avoid detection when setting all RWX flags at the same time) (1 个事件)
Time & API Arguments Status Return Repeated
1620843699.840375
NtProtectVirtualMemory
process_identifier: 520
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
length: 24576
protection: 32 (PAGE_EXECUTE_READ)
process_handle: 0xffffffff
base_address: 0x00480000
success 0 0
网络通信
Communicates with host for which no DNS query was performed (1 个事件)
host 172.217.24.14
Installs itself for autorun at Windows startup (2 个事件)
reg_key HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce\Startup key reg_value C:\Users\Administrator.Oskar-PC\subfolder1\filename1.vbs
reg_key HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce\Startup key reg_value C:\Users\Administrator.Oskar-PC\subfolder1\filename1.vbs
Generates some ICMP traffic
可视化分析
二进制图像
暂无二进制图像 该样本未生成二进制可视化图像
运行截图
暂无运行截图 该样本运行过程中未生成截图

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PE Compile Time

2013-04-15 17:06:01

Imports

Library MSVBVM60.DLL:
• 0x401000
• 0x401004
• 0x401008 _CIcos
• 0x40100c _adj_fptan
• 0x401010
• 0x401014 __vbaHresultCheck
• 0x401018
• 0x40101c __vbaFreeVar
• 0x401020
• 0x401024 __vbaEnd
• 0x401028 __vbaFreeVarList
• 0x40102c _adj_fdiv_m64
• 0x401030 _adj_fprem1
• 0x401034 __vbaStrCat
• 0x40103c
• 0x401040 _adj_fdiv_m32
• 0x401044
• 0x401048 __vbaAryDestruct
• 0x40104c __vbaObjSet
• 0x401050 _adj_fdiv_m16i
• 0x401054 _adj_fdivr_m16i
• 0x401058 __vbaCyStr
• 0x40105c __vbaFpR8
• 0x401060 _CIsin
• 0x401064 __vbaChkstk
• 0x401068 EVENT_SINK_AddRef
• 0x40106c __vbaVarTstEq
• 0x401070
• 0x401074
• 0x401078 _adj_fpatan
• 0x40107c EVENT_SINK_Release
• 0x401080 _CIsqrt
• 0x401088 __vbaFpCmpCy
• 0x40108c __vbaExceptHandler
• 0x401090 _adj_fprem
• 0x401094 _adj_fdivr_m64
• 0x401098
• 0x40109c __vbaFPException
• 0x4010a0 _CIlog
• 0x4010a4 __vbaNew2
• 0x4010a8 _adj_fdiv_m32i
• 0x4010ac _adj_fdivr_m32i
• 0x4010b0 __vbaStrCopy
• 0x4010b4 __vbaI4Str
• 0x4010b8 _adj_fdivr_m32
• 0x4010bc _adj_fdiv_r
• 0x4010c0
• 0x4010c4
• 0x4010c8 __vbaVarTstNe
• 0x4010cc __vbaI4Var
• 0x4010d0
• 0x4010d4 __vbaVarDup
• 0x4010d8 __vbaFpI4
• 0x4010dc _CIatan
• 0x4010e0 __vbaStrMove
• 0x4010e4
• 0x4010e8 _allmul
• 0x4010ec _CItan
• 0x4010f0
• 0x4010f4 _CIexp
• 0x4010f8 __vbaFreeStr
• 0x4010fc __vbaFreeObj

Hosts

No hosts contacted.

TCP

No TCP connections recorded.

UDP

Source Source Port Destination Destination Port
192.168.56.101 49713 114.114.114.114 53
192.168.56.101 50002 114.114.114.114 53
192.168.56.101 53657 114.114.114.114 53
192.168.56.101 62318 114.114.114.114 53
192.168.56.101 137 192.168.56.255 137
192.168.56.101 138 192.168.56.255 138
192.168.56.101 49235 224.0.0.252 5355
192.168.56.101 50534 224.0.0.252 5355
192.168.56.101 51808 224.0.0.252 5355
192.168.56.101 51963 224.0.0.252 5355
192.168.56.101 56804 224.0.0.252 5355
192.168.56.101 57756 224.0.0.252 5355
192.168.56.101 57874 224.0.0.252 5355
192.168.56.101 62191 224.0.0.252 5355
192.168.56.101 63429 224.0.0.252 5355
192.168.56.101 1900 239.255.255.250 1900
192.168.56.101 49238 239.255.255.250 1900
192.168.56.101 49714 239.255.255.250 3702
192.168.56.101 53658 239.255.255.250 3702
192.168.56.101 58707 239.255.255.250 3702

HTTP & HTTPS Requests

No HTTP requests performed.

ICMP traffic

No ICMP traffic performed.

IRC traffic

No IRC requests performed.

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Snort Alerts

No Snort Alerts

Sorry! No dropped files.
Sorry! No dropped buffers.