Static task
static1
Behavioral task
behavioral1
Sample
ϲĸ˼/ϲĸ˼pdf.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ϲĸ˼/ϲĸ˼pdf.exe
Resource
win10v2004-20240226-en
General
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Target
0712456669e65b2b3e8d1305256992c79213a6dd4fd9128cf3e78ab9bae3cff6
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Size
416KB
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MD5
72571ebddf49e7546f9d5fafc0664e0c
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SHA1
ee6b0845ebaae57f88b262c198fad8cf151f6b85
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SHA256
0712456669e65b2b3e8d1305256992c79213a6dd4fd9128cf3e78ab9bae3cff6
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SHA512
d1ca0955e8ad7b434488b64fd33a2e32aeb37c907b799a635bb2ee4c520ff9abb29dff43cf711534f115de74be7141cd6e850b98c78563d5a6fb9320dcf4d7c7
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SSDEEP
12288:mnCDALiNtq/wY23De90V1tFmgRdeE3Wq+bZgKl5:mGAWqIYU3V1rmg76qEn
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack002/ϲĸ˼/ϲĸ˼pdf.exe
Files
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0712456669e65b2b3e8d1305256992c79213a6dd4fd9128cf3e78ab9bae3cff6.eml
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Qws+ytcS49sjLvPLA+i56aXA=?=.zip
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ϲĸ˼/ϲĸ˼pdf.exe.exe windows:4 windows x64 arch:x64
f678a0b4030ae649472720b275941dbd
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
CloseHandle
CreateFileA
CreateProcessA
DeleteCriticalSection
EnterCriticalSection
FreeLibrary
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetModuleHandleW
GetNativeSystemInfo
GetProcAddress
GetProcessHeap
GetStartupInfoA
GetSystemTimeAsFileTime
GetTempFileNameA
GetTempPathA
GetThreadLocale
GetTickCount
HeapAlloc
HeapFree
InitializeCriticalSection
IsBadReadPtr
LeaveCriticalSection
LoadLibraryA
MoveFileExA
QueryPerformanceCounter
RtlAddFunctionTable
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetLastError
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualAlloc
VirtualFree
VirtualProtect
VirtualQuery
WriteFile
lstrlenA
msvcrt
__C_specific_handler
__getmainargs
__initenv
__iob_func
__lconv_init
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_fmode
_initterm
_onexit
_vsnprintf
_wcsnicmp
abort
bsearch
calloc
exit
fprintf
free
fwrite
malloc
mbstowcs
memcpy
memset
qsort
realloc
signal
strcmp
strlen
strncmp
strtol
vfprintf
wcstombs
shell32
ShellExecuteA
Sections
.text Size: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 310KB - Virtual size: 309KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 1024B - Virtual size: 824B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 2KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 104B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 37KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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email-html-2.txt
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email-plain-1.txt