Static task
static1
Behavioral task
behavioral1
Sample
3ef8c457511738f15b4091a4b2f8ec7639b6f40caa2e9ddf29a3dee7f9bcc669.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3ef8c457511738f15b4091a4b2f8ec7639b6f40caa2e9ddf29a3dee7f9bcc669.exe
Resource
win10v2004-20240226-en
General
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Target
3ef8c457511738f15b4091a4b2f8ec7639b6f40caa2e9ddf29a3dee7f9bcc669
-
Size
208KB
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MD5
339ca5a5cdacc16091f55515d1378e47
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SHA1
ec20c8463b0608ed18c49d0a41fb950facb0a949
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SHA256
3ef8c457511738f15b4091a4b2f8ec7639b6f40caa2e9ddf29a3dee7f9bcc669
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SHA512
523b6c6ea8491ce37011f80777b0c5f9233c6d371ba72af7db17cb13ac94f04843422b85378eec2c20a5b0dd79a473f1eba53947fc19d5e63778a943556a20fc
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SSDEEP
1536:YXBYjfC24mFVsIgvo3X4iZpTha5VlA8mG7aoL8atl:YX+0mFmIgvo4iZhha5rjaoL8an
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3ef8c457511738f15b4091a4b2f8ec7639b6f40caa2e9ddf29a3dee7f9bcc669
Files
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3ef8c457511738f15b4091a4b2f8ec7639b6f40caa2e9ddf29a3dee7f9bcc669.exe windows:4 windows x86 arch:x86
1d8a9fa1df68905ca65ac0a36686d3a6
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetLastError
GetSystemTime
MultiByteToWideChar
GetLocaleInfoA
GetModuleHandleA
FindNextFileA
FindFirstFileA
FlushFileBuffers
SetEnvironmentVariableA
FindClose
Sleep
CompareStringW
CompareStringA
SetStdHandle
SetFilePointer
GetTimeZoneInformation
GetLocalTime
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
DebugBreak
GetStdHandle
WriteFile
InterlockedDecrement
OutputDebugStringA
GetProcAddress
LoadLibraryA
InterlockedIncrement
GetModuleFileNameA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapDestroy
HeapCreate
HeapFree
VirtualFree
RtlUnwind
SetConsoleCtrlHandler
IsBadWritePtr
IsBadReadPtr
HeapValidate
GetCPInfo
GetACP
GetOEMCP
HeapAlloc
VirtualAlloc
HeapReAlloc
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
CloseHandle
user32
MessageBoxA
advapi32
GetUserNameW
ole32
CoUninitialize
CoCreateInstance
CoInitialize
Sections
.text Size: 152KB - Virtual size: 151KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
rxtmlrd Size: - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
ohmgfmg Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE