Static task
static1
Behavioral task
behavioral1
Sample
20b7dcef023ae4bd381a50d197d683e5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
20b7dcef023ae4bd381a50d197d683e5.exe
Resource
win10v2004-20231222-en
General
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Target
20b7dcef023ae4bd381a50d197d683e5
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Size
64KB
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MD5
20b7dcef023ae4bd381a50d197d683e5
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SHA1
8b8c2b87229e0839b8c9e0bbf4b7c0a82374fc81
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SHA256
610fa8e584b4fcdf36e1ce6092e9cc9311fd9521d19014590a99c11b02467447
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SHA512
2c61361c4002571c87309a67cfd871167970a728eba21c67529584f344eb579d1f48aaf814b35dc67793b99c944c92144befbf6366753df458c4bd42d1bb2a91
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SSDEEP
1536:P3L+gNWm0W1kzt3RhKtdVW0TUoqxhyTUQJ:/NW3B3RhqdtU3iQC
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 20b7dcef023ae4bd381a50d197d683e5
Files
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20b7dcef023ae4bd381a50d197d683e5.exe windows:4 windows x86 arch:x86
cf0df20f5cf1855231c0092b45b7da20
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
shlwapi
StrChrA
StrStrA
StrToIntA
user32
PostThreadMessageA
wsprintfA
advapi32
DeleteService
OpenSCManagerA
OpenServiceA
CloseServiceHandle
QueryServiceStatus
ControlService
ole32
CoCreateGuid
msvcrt
__p__fmode
__set_app_type
_except_handler3
_controlfp
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
_acmdln
exit
_XcptFilter
_exit
__CxxFrameHandler
memcpy
time
srand
rand
memset
??2@YAPAXI@Z
??3@YAXPAX@Z
__getmainargs
kernel32.dll
SetFilePointer
GetModuleFileNameA
DeleteFileA
GetModuleHandleA
GetStartupInfoA
ReadFile
CreateMutexA
GetLastError
GetFileAttributesExA
ReleaseMutex
lstrcpyA
lstrlenA
Sleep
LoadLibraryA
GetProcAddress
FreeLibrary
CreateFileA
WriteFile
GetSystemDirectoryA
lstrcatA
WaitForSingleObject
CloseHandle
GetFileTime
SetFileTime
Sections
.text Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE