Static task
static1
Behavioral task
behavioral1
Sample
42bc3b98e3f79d78abb01eba4b3dbdb1.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
42bc3b98e3f79d78abb01eba4b3dbdb1.exe
Resource
win10v2004-20231215-en
General
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Target
42bc3b98e3f79d78abb01eba4b3dbdb1
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Size
257KB
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MD5
42bc3b98e3f79d78abb01eba4b3dbdb1
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SHA1
3a6e0447a76f31391b3bf7d913c61476bf808ecb
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SHA256
3be85ad5d03c3a85a5854bae7f8bb5d9b61b9473c058424f987ae12a9e5eade1
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SHA512
0f6ff76b2d7fccc05557b1284a9a04471aceef93bcb433efceccfa51169cf7e54a43bd7818a806a0e804d641eb13d78ca72cc4223f0f38bb26e12e5c784d2bdb
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SSDEEP
6144:xupehZashU5nflui6Ghu+9cxE3Sk1yf4osYJYmut+v:xup6ZawOluintcxE3XEf4t8Ymucv
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 42bc3b98e3f79d78abb01eba4b3dbdb1
Files
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42bc3b98e3f79d78abb01eba4b3dbdb1.exe windows:4 windows x86 arch:x86
8dd843af8d0f954938b69f47bb4d5241
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
HeapAlloc
HeapFree
OutputDebugStringA
lstrcpynW
UnmapViewOfFile
MultiByteToWideChar
MapViewOfFile
CloseHandle
CreateFileMappingW
GetFileSize
CreateFileW
lstrlenW
GetCommandLineW
ExitProcess
Sleep
DeleteFileW
SetFileAttributesW
GetFileAttributesW
FreeLibrary
GetProcAddress
LoadLibraryW
GetTempPathW
GetModuleHandleW
GetLastError
GetModuleFileNameW
GetCurrentProcessId
GetProcessHeap
ReadFile
WriteFile
SetFileTime
SetFilePointer
user32
MessageBoxA
wvsprintfA
wsprintfW
PostMessageW
version
GetFileVersionInfoW
GetFileVersionInfoSizeW
VerQueryValueW
Sections
.text Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 328B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.tsustub Size: 115KB - Virtual size: 114KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.tsuarch Size: 119KB - Virtual size: 119KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ