Static task
static1
Behavioral task
behavioral1
Sample
20a3e3a34688bbb8e01d48d1dcb5d19807585294c3b80aedc7395e19585970ee.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
20a3e3a34688bbb8e01d48d1dcb5d19807585294c3b80aedc7395e19585970ee.exe
Resource
win10v2004-20240226-en
General
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Target
20a3e3a34688bbb8e01d48d1dcb5d19807585294c3b80aedc7395e19585970ee
-
Size
218KB
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MD5
57ced2ef89f9c643c53267ee1951b5de
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SHA1
84ecd3fd55817bf127933eddd0b3e42c53b3a3ef
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SHA256
20a3e3a34688bbb8e01d48d1dcb5d19807585294c3b80aedc7395e19585970ee
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SHA512
25521c1d4fbc5dca08d9b0e5791f06eb7f446b6823f4ed5db21a2e8fddfc94686f34fee61e58bf709115c540abaa2e2a7b2f64a6c315c1e784fdaf9e6f6ac68b
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SSDEEP
3072:qVHgCc4xGvbwcU9KQ2BBAHmaPxiVoSb5E+:bCc4xGxWKQ2BonxQ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 20a3e3a34688bbb8e01d48d1dcb5d19807585294c3b80aedc7395e19585970ee
Files
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20a3e3a34688bbb8e01d48d1dcb5d19807585294c3b80aedc7395e19585970ee.exe windows:4 windows x86 arch:x86
43df92b7b77db2760430968647afb835
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
SetStdHandle
FindClose
Sleep
SetFilePointer
LCMapStringW
LCMapStringA
GetStringTypeW
ExitProcess
TerminateProcess
GetCurrentProcess
GetStartupInfoA
GetCommandLineA
GetVersion
DebugBreak
GetStdHandle
WriteFile
InterlockedDecrement
OutputDebugStringA
GetProcAddress
LoadLibraryA
InterlockedIncrement
GetModuleFileNameA
IsBadWritePtr
IsBadReadPtr
HeapValidate
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
HeapFree
VirtualFree
RtlUnwind
SetConsoleCtrlHandler
HeapAlloc
HeapReAlloc
VirtualAlloc
GetCPInfo
GetACP
GetOEMCP
GetStringTypeA
CloseHandle
user32
MessageBoxA
advapi32
GetUserNameW
ole32
CoUninitialize
CoCreateInstance
CoInitialize
Sections
.text Size: 152KB - Virtual size: 150KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 85KB
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: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE