Static task
static1
Behavioral task
behavioral1
Sample
203fb7da3268e8d576833e2f045bf0e0N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
203fb7da3268e8d576833e2f045bf0e0N.exe
Resource
win10v2004-20240802-en
General
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Target
203fb7da3268e8d576833e2f045bf0e0N.exe
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Size
3.6MB
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MD5
203fb7da3268e8d576833e2f045bf0e0
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SHA1
2832a8cb4089874a22a5ad5a10ce9416cbfba95e
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SHA256
971e78782d4696f1e6b82765a1e8e93a1027c752cf2bd7444b0690df82cf740b
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SHA512
a4735843f9627c63df674afd3d2db66317311457389b3325259205acccc5fc6ada9075fc83f9bdc021ac8a569b75162ad6f4f5ce32f57117460a02ffea7211eb
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SSDEEP
98304:qhqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2g3:qhqPe1Cxcxk3ZAEUadzR8yc4g
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 203fb7da3268e8d576833e2f045bf0e0N.exe
Files
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203fb7da3268e8d576833e2f045bf0e0N.exe.exe windows:4 windows x86 arch:x86
7304191971ecb4a0db0014564c81747d
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
kernel32
WaitForSingleObject
InterlockedIncrement
GetCurrentThreadId
GetCurrentThread
ReadFile
GetFileSize
CreateFileA
MoveFileExA
SizeofResource
TerminateThread
LoadResource
FindResourceA
GetProcAddress
GetModuleHandleW
ExitProcess
GetModuleFileNameA
LocalFree
LocalAlloc
CloseHandle
InterlockedDecrement
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
GlobalAlloc
GlobalFree
QueryPerformanceFrequency
QueryPerformanceCounter
GetTickCount
LockResource
Sleep
GetStartupInfoA
GetModuleHandleA
advapi32
StartServiceCtrlDispatcherA
RegisterServiceCtrlHandlerA
ChangeServiceConfig2A
SetServiceStatus
OpenSCManagerA
CreateServiceA
CloseServiceHandle
StartServiceA
CryptGenRandom
CryptAcquireContextA
OpenServiceA
ws2_32
closesocket
recv
send
htonl
ntohl
WSAStartup
inet_ntoa
ioctlsocket
select
htons
socket
connect
inet_addr
msvcp60
??1_Lockit@std@@QAE@XZ
??0_Lockit@std@@QAE@XZ
iphlpapi
GetAdaptersInfo
GetPerAdapterInfo
wininet
InternetOpenA
InternetOpenUrlA
InternetCloseHandle
msvcrt
__set_app_type
_stricmp
__p__fmode
__p__commode
_except_handler3
__setusermatherr
_initterm
__getmainargs
_acmdln
_adjust_fdiv
_controlfp
exit
_XcptFilter
_exit
_onexit
__dllonexit
free
??2@YAPAXI@Z
_ftol
sprintf
_endthreadex
strncpy
rand
_beginthreadex
__CxxFrameHandler
srand
time
__p___argc
_wgetcwd
user32
IsWindowBroadcastingDpiToChildren
Sections
.text Size: 36KB - Virtual size: 34KB
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: 156KB - Virtual size: 3.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3.4MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
camztlf Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
]<yY[P Size: 4KB - Virtual size: 64B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
^BJByK Size: 4KB - Virtual size: 256B
.l1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.l1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE