Behavioral task
behavioral1
Sample
453272e3271c26ae408c63394fbc0a5f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
453272e3271c26ae408c63394fbc0a5f.exe
Resource
win10v2004-20231215-en
General
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Target
453272e3271c26ae408c63394fbc0a5f
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Size
171KB
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MD5
453272e3271c26ae408c63394fbc0a5f
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SHA1
f4a310488978c05ca4bf044d429252df7e225f9b
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SHA256
24246f46a2988d17e46ebb8681b0e3428c2b153186be1dc25988642f3809c9e7
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SHA512
59d0c2e16e20f34a082e2c6a8e40ac7f67a22b714bb0fdd4b58d91bfb412c65700151d9c0267de62d6df7b38402c56c7399e4706d907f99675e794b08c299c6a
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SSDEEP
3072:cvVfqzlvSJlpNl5/geO2iQWd8itsJCu7LT2vVy/hTL262tmm7h6MC9d+THOHFNxN:mizlq0d8iOJ9X4y/pLqX9Qc/B6k4QN1U
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 453272e3271c26ae408c63394fbc0a5f
Files
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453272e3271c26ae408c63394fbc0a5f.exe windows:4 windows x86 arch:x86
a733117399418d01a86b31d71453d334
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
jli
JLI_ExactVersionId
JLI_JarUnpackFile
JLI_StringDup
JLI_ParseManifest
JLI_ValidVersionString
JLI_AcceptableRelease
JLI_FreeManifest
JLI_MemAlloc
JLI_MemFree
advapi32
RegOpenKeyExA
RegCloseKey
RegQueryValueExA
RegEnumKeyA
msvcr71
strcat
strcpy
strcmp
getenv
memset
_iob
fprintf
fclose
fwrite
fread
fopen
strrchr
strspn
printf
fgets
strchr
strerror
_errno
_strnicmp
_putenv
_beginthreadex
_access
_c_exit
_exit
_XcptFilter
_cexit
__p___initenv
_amsg_exit
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
__dllonexit
_onexit
_controlfp
exit
sprintf
memcpy
strncmp
sscanf
strlen
_stat
strcspn
fflush
kernel32
GetProcAddress
GetExitCodeThread
LoadLibraryA
GetCommandLineA
CreateProcessA
GetModuleHandleA
CloseHandle
FreeLibrary
WaitForSingleObject
GetLastError
FormatMessageA
LocalFree
QueryPerformanceFrequency
QueryPerformanceCounter
GetModuleFileNameA
GetExitCodeProcess
Sections
.text Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 188B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
UPX0 Size: 144KB - Virtual size: 380KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE