Static task
static1
Behavioral task
behavioral1
Sample
57ce81a8d7b27f2a1973e6f120ddb09b.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
57ce81a8d7b27f2a1973e6f120ddb09b.exe
Resource
win10v2004-20231215-en
General
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Target
57ce81a8d7b27f2a1973e6f120ddb09b
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Size
282KB
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MD5
57ce81a8d7b27f2a1973e6f120ddb09b
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SHA1
7838c85d78ba63d839bbcaf23bf60a4f008f7655
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SHA256
59c6a2d5f3e3aca008c949233635e0cae7ac17e614cdc956c0faa325d363acb8
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SHA512
437af10b87e767940a145ecae1adb979afab6d1bf69e2b6ae731d453c1c59361827c86ef3fb13d97f138dc16db5450deb9e09a3897dd859c061b7611684b9f2c
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SSDEEP
3072:0s/0UhbrCEzMP0jn/tiuHbN6+ICNwfaE1mCHyAR8FG2+hePtvCmlVByRR:ZzbrCcrVbIatCHyAYG2tFaeVByR
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 57ce81a8d7b27f2a1973e6f120ddb09b
Files
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57ce81a8d7b27f2a1973e6f120ddb09b.exe windows:4 windows x86 arch:x86
0a21476c4f62a4ae500c75d8dcc042e7
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
CreateThread
DeleteCriticalSection
EnterCriticalSection
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetStartupInfoA
GetSystemTimeAsFileTime
GetTickCount
InitializeCriticalSection
LeaveCriticalSection
QueryPerformanceCounter
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualAlloc
VirtualProtect
VirtualQuery
msvcrt
__dllonexit
__getmainargs
__initenv
__lconv_init
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_fmode
_initterm
_iob
_lock
_onexit
_unlock
calloc
exit
fprintf
free
fwrite
malloc
memcpy
signal
strlen
strncmp
abort
vfprintf
user32
PeekMessageA
PostThreadMessageA
Sections
.text Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 265KB - Virtual size: 265KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 1008B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 52B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ