Static task
static1
Behavioral task
behavioral1
Sample
3ecd91c4fe28921dadff9e8ab5ff1ac47bdcd47fd624959a9bc5bb457fa561d8.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3ecd91c4fe28921dadff9e8ab5ff1ac47bdcd47fd624959a9bc5bb457fa561d8.exe
Resource
win10v2004-20240226-en
General
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Target
3ecd91c4fe28921dadff9e8ab5ff1ac47bdcd47fd624959a9bc5bb457fa561d8
-
Size
70KB
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MD5
babe0dc35ee56f7f5c84c382c8733aeb
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SHA1
62332f4d20b2bb96b7196c1cb9d231a36bf6fecf
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SHA256
3ecd91c4fe28921dadff9e8ab5ff1ac47bdcd47fd624959a9bc5bb457fa561d8
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SHA512
792014dd97227c69ff067d9f0105965d400976eeaf5f29c639aea05acefaea61c49b8e1483abbfd7f9eb1bc933546b58e8685348ee87a9c3ee5a283f0e1da48d
-
SSDEEP
768:TrItKyw5WHXfQmjIiIk9ecAa0Mb96SyX1DLdRXXXE00095:Tr3Z5IfQmv81ar1yXtZp
Malware Config
Signatures
-
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 3ecd91c4fe28921dadff9e8ab5ff1ac47bdcd47fd624959a9bc5bb457fa561d8
Files
-
3ecd91c4fe28921dadff9e8ab5ff1ac47bdcd47fd624959a9bc5bb457fa561d8.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: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ