Static task
static1
Behavioral task
behavioral1
Sample
1b4c90bfd523beeeb6a6977e42aa7e47.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1b4c90bfd523beeeb6a6977e42aa7e47.exe
Resource
win10v2004-20231215-en
General
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Target
1b4c90bfd523beeeb6a6977e42aa7e47
-
Size
62KB
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MD5
1b4c90bfd523beeeb6a6977e42aa7e47
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SHA1
6fbc5d9b9f939ce43d17fb3b61de7a216ba9e4ca
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SHA256
7bf2317bbbacae740e288d910f1d98b62d8938dedca334a6b7804ad7d93e5575
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SHA512
900add820d07619e6fabc197dafc8f7695fccb41593a41364acb999fbd584aed3f4d7921e9fa7f9798386be02f23f7ddde0a036f17f5294a504fb232f7c54c5b
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SSDEEP
1536:sx6YtcFxxUZa1kQJrAEEqL7GgP8DGAoCz:KVtcFxxd1kQhA9qugP8CAoC
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1b4c90bfd523beeeb6a6977e42aa7e47
Files
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1b4c90bfd523beeeb6a6977e42aa7e47.exe windows:4 windows x86 arch:x86
8d7daca9464e342df8e97890ddd92faf
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
GetModuleHandleA
GetStartupInfoA
CreateThread
Sleep
MulDiv
user32
SendMessageA
GetWindowTextA
CreateWindowExA
SetFocus
MessageBoxA
DefWindowProcA
PostQuitMessage
DestroyWindow
UnregisterClassA
DispatchMessageA
TranslateMessage
GetMessageA
GetDC
ShowWindow
RegisterClassExA
LoadCursorA
gdi32
GetDeviceCaps
ole32
CoInitialize
msvcp60
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV?$allocator@D@1@@Z
?find@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEIABV12@I@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@PBDABV?$allocator@D@1@@Z
?length@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEIXZ
?substr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBE?AV12@II@Z
?c_str@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEPBDXZ
??4?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV01@PBD@Z
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
?size@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEIXZ
?replace@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@IIABV12@@Z
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
msvcrt
??2@YAPAXI@Z
_controlfp
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
__CxxFrameHandler
strcmp
strcat
strlen
_except_handler3
memcpy
memset
_stricmp
sprintf
malloc
getenv
memmove
Sections
.text Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ