Static task
static1
Behavioral task
behavioral1
Sample
e64b4191de282038996958a4eb2754d0a1b2b428c773a795453bba655305b276.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e64b4191de282038996958a4eb2754d0a1b2b428c773a795453bba655305b276.exe
Resource
win10v2004-20240508-en
General
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Target
e64b4191de282038996958a4eb2754d0a1b2b428c773a795453bba655305b276
-
Size
81KB
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MD5
4dc3a70893b1f44ff6dee0766fa2ada0
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SHA1
9e3984a732138fa2179155dcff0421ba4dcd71b7
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SHA256
e64b4191de282038996958a4eb2754d0a1b2b428c773a795453bba655305b276
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SHA512
fe2ce5cf3702b94d079c50b4b240ac362e2902c275f694e199b98a0700496e2c0f20024c4712c4aaf17c1bd775f76cadde0a5e152e094d0130483b4ac56448e8
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SSDEEP
1536:lDcfLfIbBEp18zgyXVdtnE4HNWnnnJXXXcnGGGGe:lD2L3n8zgyXVd1HmXXXcm
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 e64b4191de282038996958a4eb2754d0a1b2b428c773a795453bba655305b276
Files
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e64b4191de282038996958a4eb2754d0a1b2b428c773a795453bba655305b276.exe windows:4 windows x86 arch:x86
44d09e288cc76827b62dde98d4028728
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
strncmp
_except_handler3
strstr
strcspn
strncpy
atoi
time
srand
rand
realloc
free
malloc
sprintf
kernel32
ExitProcess
Sleep
lstrcpyA
CreateProcessA
TerminateProcess
ExitThread
GetStartupInfoA
GetModuleHandleA
WaitForSingleObject
CreateFileA
SetFilePointer
WriteFile
lstrcpynA
lstrlenA
OpenMutexA
ReleaseMutex
GetComputerNameA
GetCurrentProcess
GetCurrentThread
CloseHandle
CreateThread
LoadLibraryA
GetProcAddress
GetSystemDefaultUILanguage
GetTickCount
user32
GetDesktopWindow
wsprintfA
shell32
SHChangeNotify
ShellExecuteExA
ShellExecuteA
shlwapi
SHDeleteKeyA
ws2_32
setsockopt
recv
__WSAFDIsSet
select
WSAIoctl
closesocket
WSAStartup
inet_ntoa
htonl
WSACleanup
socket
connect
send
inet_addr
sendto
htons
iphlpapi
GetIfTable
GetAdaptersInfo
Sections
.text Size: 20KB - Virtual size: 19KB
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: 4KB - 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
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE