Static task
static1
Behavioral task
behavioral1
Sample
54e4957fcdc84208635dce17e5e57333.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
54e4957fcdc84208635dce17e5e57333.exe
Resource
win10v2004-20231222-en
General
-
Target
54e4957fcdc84208635dce17e5e57333
-
Size
64KB
-
MD5
54e4957fcdc84208635dce17e5e57333
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SHA1
57fba4d10135c316676b9ad6c0c01c36dc63203a
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SHA256
2f48f18f16dbf91d75785d6b90fcb4c0c0c743ed0adc0af096ac71e6fdf5d306
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SHA512
0c957008cf8270da1b8c4b5d379341acf9a30c2df918f24caf97a0fb863df1ab02bf090f6b688162a424233a5f3a94980098a84449efa3d3cdd8081ef6905585
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SSDEEP
768:N7rvJqHYXMEyabMDOYwTyXuRn+MnxU7eqkdIcR7843VS8n2nBujQSU7HLfIeeer:W9aEOreXon+MxUSdb984lfveeer
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 54e4957fcdc84208635dce17e5e57333
Files
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54e4957fcdc84208635dce17e5e57333.exe windows:4 windows x86 arch:x86
4d55b38abbba33bbdd62ec05e91f4445
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
GetFileSize
CreateFileA
GetVolumeInformationA
GetProcAddress
LoadLibraryA
SetFileAttributesA
MultiByteToWideChar
lstrlenA
DeleteFileA
WriteFile
lstrcmpA
WaitForSingleObject
ResetEvent
GetTickCount
CreateEventA
ReadFile
WideCharToMultiByte
lstrlenW
GetModuleFileNameA
ExpandEnvironmentStringsA
CreateProcessA
Sleep
FreeLibrary
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetWindowsDirectoryA
CreateMutexA
GetStartupInfoA
GetModuleHandleA
CloseHandle
FindFirstFileA
FindNextFileA
lstrcmpiA
FindClose
user32
GetForegroundWindow
SetForegroundWindow
advapi32
RegCloseKey
RegOpenKeyA
RegQueryValueExA
shell32
StrStrA
shlwapi
PathFileExistsA
StrPBrkA
SHDeleteKeyA
ole32
CLSIDFromProgID
CoInitialize
CoCreateInstance
iphlpapi
GetAdaptersInfo
msvcp60
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@PBDABV?$allocator@D@1@@Z
?c_str@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEPBDXZ
??Mstd@@YA_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@0@Z
??0_Lockit@std@@QAE@XZ
??1_Lockit@std@@QAE@XZ
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV01@@Z
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@ABV12@II@Z
?_C@?1??_Nullstr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@CAPBDXZ@4DB
?_Tidy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEX_N@Z
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z
oleaut32
SysAllocStringLen
SysStringLen
VariantClear
SysAllocString
SysFreeString
msvcrt
??2@YAPAXI@Z
_wcsupr
_strdup
_stricmp
_strupr
_strlwr
_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
_XcptFilter
_exit
wcsstr
strncmp
__CxxFrameHandler
sprintf
memset
strcat
strcmp
strncat
strncpy
strlen
strcpy
free
strstr
malloc
sscanf
memcpy
atoi
strchr
fclose
fgets
fopen
fprintf
wcslen
time
strtok
exit
fwrite
fputs
rand
swprintf
fread
ftell
fseek
Sections
.text Size: 48KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE