Static task
static1
Behavioral task
behavioral1
Sample
7a07c03fe7ffc9a5b6271b50ffff7a0d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
7a07c03fe7ffc9a5b6271b50ffff7a0d.exe
Resource
win10v2004-20231215-en
General
-
Target
7a07c03fe7ffc9a5b6271b50ffff7a0d
-
Size
57KB
-
MD5
7a07c03fe7ffc9a5b6271b50ffff7a0d
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SHA1
7d1c8c668f0a5dc8c1ae27f82d3f2f5e24a1c83b
-
SHA256
79e58125575f22f1ac308706256ccbc097f4dffb195a8a043f486c5591e71d63
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SHA512
47b22e05f1817982ce087b4aed486b83b0e2425df5679e22dc709a99bcabde99edad670acca7e0540069371f23fe8602c59e000f173b37f80c50e5f583684c23
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SSDEEP
1536:cxYaZ+H31sbydP3zAn97yZ9Wpcp9pfbbcS0GjTY:cxYZibkA2+cJv9U
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7a07c03fe7ffc9a5b6271b50ffff7a0d
Files
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7a07c03fe7ffc9a5b6271b50ffff7a0d.exe windows:4 windows x86 arch:x86
02762211ecc2f290f0186b1773e452b5
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
Sleep
lstrlenA
GetTickCount
GetCurrentDirectoryA
GetModuleHandleA
GetStartupInfoA
user32
SetTimer
PostQuitMessage
EndPaint
BeginPaint
DestroyWindow
ReleaseDC
GetDC
LoadBitmapA
GetClientRect
wsprintfA
FillRect
MessageBoxA
LoadCursorA
DefWindowProcA
LoadIconA
DispatchMessageA
TranslateMessage
GetMessageA
UpdateWindow
ShowWindow
CreateWindowExA
RegisterClassExA
gdi32
CreateCompatibleBitmap
CreateSolidBrush
SetBkMode
SetTextColor
TextOutA
BitBlt
DeleteDC
DeleteObject
SelectObject
CreateCompatibleDC
ole32
CoInitialize
msvcp60
?replace@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@IIABV12@II@Z
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
?substr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBE?AV12@II@Z
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
?_C@?1??_Nullstr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@CAPBDXZ@4DB
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z
?_Tidy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEX_N@Z
??0Init@ios_base@std@@QAE@XZ
??1Init@ios_base@std@@QAE@XZ
??0_Winit@std@@QAE@XZ
??1_Winit@std@@QAE@XZ
?find@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEIPBDII@Z
msvcrt
_except_handler3
_controlfp
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
_onexit
__dllonexit
_EH_prolog
__CxxFrameHandler
strcmp
memmove
malloc
getenv
??2@YAPAXI@Z
strlen
sprintf
rand
srand
_stricmp
memcpy
memset
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ