Static task
static1
Behavioral task
behavioral1
Sample
f67d7c88b0fbcdcc9a792336d97da76a381e78b01cca267a5d43e585a71f13a6.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f67d7c88b0fbcdcc9a792336d97da76a381e78b01cca267a5d43e585a71f13a6.exe
Resource
win10v2004-20240226-en
General
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Target
f67d7c88b0fbcdcc9a792336d97da76a381e78b01cca267a5d43e585a71f13a6
-
Size
478KB
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MD5
54c7cdfac867f5840f72da9d6cfd6914
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SHA1
d235735f7dd961cb6eadbd71aab2f5ab5764a3dd
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SHA256
f67d7c88b0fbcdcc9a792336d97da76a381e78b01cca267a5d43e585a71f13a6
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SHA512
7d57b44e447ff9166f4a5bece738e552b1fd638067485f1d67a6c912c81086f4dc0e14adb5c7a6569a4070fb88b672104e49a3414ba4827a376817f07497d012
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SSDEEP
1536:ur3Z5IfQmv81a1xyXHZ+NGQSLNmCm6oyz7jBd7qDmbNPMJAVC+++h:yJOfQm01mxyXHZKG7pm6j775
Malware Config
Signatures
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Detects Windows executables referencing non-Windows User-Agents 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f67d7c88b0fbcdcc9a792336d97da76a381e78b01cca267a5d43e585a71f13a6
Files
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f67d7c88b0fbcdcc9a792336d97da76a381e78b01cca267a5d43e585a71f13a6.exe windows:4 windows x86 arch:x86
286870a926664a5129b8b68ed0d4a8eb
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
mfc42
ord823
ord825
msvcrt
_controlfp
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
_except_handler3
strstr
strcspn
strncpy
atoi
time
srand
rand
realloc
free
malloc
sprintf
kernel32
ReleaseMutex
Sleep
lstrcpyA
CreateProcessA
TerminateProcess
ExitThread
GetStartupInfoA
GetModuleHandleA
WaitForSingleObject
GetModuleFileNameA
CreateFileA
SetFilePointer
WriteFile
lstrcpynA
lstrlenA
OpenMutexA
GetComputerNameA
ExitProcess
GetCurrentProcess
GetCurrentThread
CloseHandle
CreateThread
LoadLibraryA
GetProcAddress
GetSystemDefaultUILanguage
GetTickCount
user32
wsprintfA
shell32
ShellExecuteA
ShellExecuteExA
SHChangeNotify
shlwapi
SHDeleteKeyA
ws2_32
setsockopt
recv
__WSAFDIsSet
select
send
WSAIoctl
WSAStartup
htons
inet_ntoa
htonl
socket
connect
closesocket
inet_addr
sendto
WSACleanup
iphlpapi
GetAdaptersInfo
GetIfTable
Sections
.text Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ