Static task
static1
Behavioral task
behavioral1
Sample
1e056ab174c865eaab88c28d0251e4e6.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1e056ab174c865eaab88c28d0251e4e6.exe
Resource
win10v2004-20231222-en
General
-
Target
1e056ab174c865eaab88c28d0251e4e6
-
Size
29KB
-
MD5
1e056ab174c865eaab88c28d0251e4e6
-
SHA1
1c0818f26f313bd591014dd948f01b7965acf650
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SHA256
36ebc18af5985e2015fd66db64eec6c3e956fae986c39ad8890e0ee2d847fd4b
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SHA512
fc282c04fc184fe3a77c3be6730f4addfa631fd9a1a899df1366451f38e7e1d316f4e932ea95156d76f879b8f171f3dd2acb5a3b676778083dd02e844a3df362
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SSDEEP
768:IlSGnLEjb0sCyrPkqUXp+ax10vZP5bUicraVh3b:Iab+gv5A2P3b
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1e056ab174c865eaab88c28d0251e4e6
Files
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1e056ab174c865eaab88c28d0251e4e6.exe windows:4 windows x86 arch:x86
e9588563b5ad0afd089d1d138019be25
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
CreateThread
InitializeCriticalSection
CreateEventA
GetSystemInfo
UnmapViewOfFile
CreateFileA
VirtualQueryEx
GetCurrentProcess
MapViewOfFile
CreateFileMappingA
TerminateThread
FindClose
FindNextFileA
FindFirstFileA
ReadFile
SetFilePointer
GetTempPathA
GetWindowsDirectoryA
GetSystemDirectoryA
GetModuleHandleA
GetStartupInfoA
CloseHandle
DeleteCriticalSection
GetCurrentThread
EnterCriticalSection
SetEvent
SetThreadPriority
LeaveCriticalSection
GetFileAttributesA
WaitForSingleObject
user32
KillTimer
DestroyWindow
UnregisterClassA
DispatchMessageA
LoadCursorA
RegisterClassExA
CreateWindowExA
DefWindowProcA
SetTimer
GetMessageA
LoadIconA
PostQuitMessage
FindWindowA
TranslateMessage
advapi32
RegCloseKey
RegOpenKeyA
CloseServiceHandle
QueryServiceStatus
OpenServiceA
OpenSCManagerA
RegQueryValueA
RegQueryValueExA
shell32
SHGetSpecialFolderLocation
SHGetPathFromIDListA
SHGetMalloc
msvcp71
?_Nomemory@std@@YAXXZ
??4?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV01@PBD@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@PBDI@Z
?append@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@ABV12@@Z
?append@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBD@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV01@@Z
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
?c_str@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEPBDXZ
??$?MDU?$char_traits@D@std@@V?$allocator@D@1@@std@@YA_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@0@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@PBD@Z
?erase@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@II@Z
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
msvcr71
strchr
_onexit
__dllonexit
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_amsg_exit
_acmdln
exit
_cexit
_ismbblead
_XcptFilter
__CxxFrameHandler
?what@exception@@UBEPBDXZ
??0exception@@QAE@ABQBD@Z
??3@YAXPAX@Z
??1exception@@UAE@XZ
??0exception@@QAE@XZ
??0exception@@QAE@ABV0@@Z
_CxxThrowException
??_V@YAXPAX@Z
_exit
free
strrchr
malloc
_callnewh
??1type_info@@UAE@XZ
?terminate@@YAXXZ
_except_handler3
_c_exit
_controlfp
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE