Static task
static1
Behavioral task
behavioral1
Sample
71bf28f17a6f3365ab8c81883135ca1f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
71bf28f17a6f3365ab8c81883135ca1f.exe
Resource
win10v2004-20231215-en
General
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Target
71bf28f17a6f3365ab8c81883135ca1f
-
Size
22KB
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MD5
71bf28f17a6f3365ab8c81883135ca1f
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SHA1
f9650d8cd114332e053b1b128b447536d786cd60
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SHA256
9ea31c6f2e1ae1475cac896493106d83c2269a919e89ba85975b79cf78dbd293
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SHA512
79c0139b2a6c798e61b2751421602aed55d7caaefb6eb86677ddb39fab93a84d9c1fa2b99e0b67dd13cf9c8b64f1f6c4bf1d861d7b4a7ebad6e9a95b31805cc1
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SSDEEP
384:YOBZQJJ3Z1mKCmQoc9Bg0xbpxa5pIAAzQDsmLdYyiT/0IPNMP8+NH3:YOipVClpxCD0QzdJi7BMF3
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 71bf28f17a6f3365ab8c81883135ca1f
Files
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71bf28f17a6f3365ab8c81883135ca1f.exe windows:4 windows x86 arch:x86
1b26f76e5f9fc8d3c96b5939f887eb6a
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
DeleteCriticalSection
EnterCriticalSection
ExitProcess
FreeLibrary
GetLastError
GetModuleHandleA
GetProcAddress
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
SetUnhandledExceptionFilter
TlsGetValue
VirtualProtect
VirtualQuery
msvcrt
__getmainargs
__p__environ
__p__fmode
__set_app_type
_cexit
_iob
_onexit
_setmode
_winmajor
abort
atexit
calloc
free
fwrite
memcpy
signal
vfprintf
user32
wsprintfA
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: 512B - Virtual size: 128B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc2 Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 288B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 1012B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 24B
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
.reloc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ