Static task
static1
Behavioral task
behavioral1
Sample
3f79a494bf65e4627d087242e3a59f82.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3f79a494bf65e4627d087242e3a59f82.exe
Resource
win10v2004-20231215-en
General
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Target
3f79a494bf65e4627d087242e3a59f82
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Size
673KB
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MD5
3f79a494bf65e4627d087242e3a59f82
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SHA1
9635e071f8271f28591d19961ff8e386f5397eb9
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SHA256
5f8386775e403adaa5f52e9e36003269a1d4e8cbf11bb2a4fc396728ac74a526
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SHA512
8db4e4b486d90493db7c0942a3ccb3592f7cd56ae8fd0b78791b2a1c5963eeedf29fc458f3de13d4f7e0dbb0527751225f27569df02f97519c9d4a4a15e8a4c9
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SSDEEP
12288:hDAtd5nBPtggVJOgIaQRs9sH36pmMI5FOcIfccGIFU49Z1swi1yUdPn7gJ2PUZ4:O/B/JZ/z9sX6gMEk33JRX1hib97gOX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3f79a494bf65e4627d087242e3a59f82
Files
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3f79a494bf65e4627d087242e3a59f82.exe windows:4 windows x86 arch:x86
d4ff4e9520d2b9d618be12fecec0c0ac
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
lstrcatA
LoadResource
SizeofResource
FindResourceA
CloseHandle
WriteFile
CreateFileA
GetTempFileNameA
DeleteFileA
Sleep
GetExitCodeProcess
WaitForSingleObject
CreateProcessA
GetStartupInfoA
LockResource
lstrcpyA
GetCommandLineA
FreeLibrary
GetProcAddress
LoadLibraryA
GetWindowsDirectoryA
GetModuleFileNameA
lz32
LZCopy
LZOpenFileA
LZClose
user32
MessageBoxA
Sections
.text Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 670KB - Virtual size: 670KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ