Static task
static1
Behavioral task
behavioral1
Sample
281860b6301c55594296b6c70fd23e34.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
281860b6301c55594296b6c70fd23e34.exe
Resource
win10v2004-20231201-en
General
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Target
281860b6301c55594296b6c70fd23e34
-
Size
128KB
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MD5
281860b6301c55594296b6c70fd23e34
-
SHA1
fcda4f49fd76f105e26797b2b101908760f787b7
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SHA256
ae142e7fd51d43b6b936abf4c80e22011461c61855b7d6789c339a75815108d6
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SHA512
0b3383f33d98bf752500f4822025b339968367074c89b0fc517a54889ec2ee7619a3f821c821820ebb76da9b1d2a208db74d4b6592d8eb21ef6adbf27cf7b375
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SSDEEP
3072:wRc1BFh66SiigKFFYoWSZN1cyiaXkcYaryKFFYoWSZ:wRc1BFD8gEFYotNuBbcYoyEFYot
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 281860b6301c55594296b6c70fd23e34
Files
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281860b6301c55594296b6c70fd23e34.exe windows:1 windows x86 arch:x86
9c0050334da711b5147027326c52827d
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCommandLineA
GetFileSize
GetModuleHandleA
CloseHandle
GetTickCount
GetWindowsDirectoryA
CopyFileA
LocalAlloc
LocalFree
CreateFileA
ReadFile
RtlUnwind
WinExec
WriteFile
DeleteFileA
user32
MessageBoxA
advapi32
RegCloseKey
RegOpenKeyA
RegSetValueExA
crtdll
__GetMainArgs
exit
memcpy
memset
printf
raise
signal
strcat
strchr
strlen
strncpy
Sections
.text Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 1024B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ieoo Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ