Static task
static1
Behavioral task
behavioral1
Sample
4a4b91a8e8144be4f23d6670c07eba7b.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4a4b91a8e8144be4f23d6670c07eba7b.exe
Resource
win10v2004-20231215-en
General
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Target
4a4b91a8e8144be4f23d6670c07eba7b
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Size
123KB
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MD5
4a4b91a8e8144be4f23d6670c07eba7b
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SHA1
a3d337abc81dbe68833cc5316e2f69729cb26d6a
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SHA256
e86a8c1aa9e6b51d56fee61879716f7684c359c60001eb79c50d6a640b353ed8
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SHA512
e4f4b8981c75d9f29157310413f832eed41ac7e5d0c6a8bf2d6169fc6cdced14d0d822978c5c15a1425e2c296616c45fc321e2e7e1025e56a303dd5f1291a716
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SSDEEP
3072:iSUbxauaFNfQKPu+qxR/KpcTpu294mMOEHL5IGJ:iSGxhaFFQfxUP29hsrR
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a4b91a8e8144be4f23d6670c07eba7b
Files
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4a4b91a8e8144be4f23d6670c07eba7b.exe windows:4 windows x86 arch:x86
c9749513208288305099900ce01b1603
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CreateDirectoryA
ExitProcess
lstrcatA
lstrcpyA
RemoveDirectoryA
DeleteFileA
FreeLibrary
CloseHandle
GetProcAddress
LoadLibraryA
WriteFile
CreateFileA
lstrcmpA
lstrlenA
GetFileAttributesA
GetTempPathA
GetModuleHandleA
GetFileSize
GetModuleFileNameA
VirtualAlloc
VirtualFree
user32
wsprintfA
MessageBoxA
Sections
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 120B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 640B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 280B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.gentee Size: 84KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ