Static task
static1
Behavioral task
behavioral1
Sample
ac439518ab7afe9dd88e24a761c94a5e33e568d70dc2a119756b6b796126be7d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
ac439518ab7afe9dd88e24a761c94a5e33e568d70dc2a119756b6b796126be7d.exe
Resource
win10v2004-20231215-en
General
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Target
ac439518ab7afe9dd88e24a761c94a5e33e568d70dc2a119756b6b796126be7d.exe.zip
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Size
2.1MB
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MD5
f352b92696ba0b18d19da6fcb1a668aa
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SHA1
c498b2962c7a78b6ec8a5b479d25a5af1b530413
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SHA256
0d38aa02e4e28115285d28b1101f022a62572ee70244b3261b05ab9c36b48af6
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SHA512
9996c509f1ff4283e27c936310a038815bd1e0ac87dd3893413ed9a328c240d2596bc485145a7962996c17a758731f13e154e3f11871964587b105a64c1f28f8
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SSDEEP
49152:3nnp3Z0kchSuIrLyfNJV2wRF5R5yUU+VPu7udCIgKyJ47WfWOQ:3np3ZkJI6NJV33Y1+Q7gj7MzQ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/ac439518ab7afe9dd88e24a761c94a5e33e568d70dc2a119756b6b796126be7d.exe
Files
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ac439518ab7afe9dd88e24a761c94a5e33e568d70dc2a119756b6b796126be7d.exe.zip.zip
Password: infected
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ac439518ab7afe9dd88e24a761c94a5e33e568d70dc2a119756b6b796126be7d.exe.exe windows:4 windows x86 arch:x86
a24e57cfb1e35030a9b4252bf1fa8b4b
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
lstrcmpiA
lstrcpyA
lstrlenA
_lclose
RemoveDirectoryA
DeleteFileA
GetModuleFileNameA
_lread
_llseek
_lopen
GetDiskFreeSpaceA
SetCurrentDirectoryA
CreateDirectoryA
GetFileAttributesA
lstrcatA
GetTempPathA
GetCurrentDirectoryA
_lwrite
_lcreat
CloseHandle
GetExitCodeProcess
CreateProcessA
ExitProcess
TerminateProcess
GetCurrentProcess
HeapFree
HeapAlloc
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
RtlUnwind
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetCurrentThreadId
TlsSetValue
TlsAlloc
SetLastError
TlsGetValue
GetLastError
WriteFile
GetCPInfo
GetACP
GetOEMCP
GetProcAddress
LoadLibraryA
InterlockedDecrement
InterlockedIncrement
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
user32
TranslateMessage
DispatchMessageA
PeekMessageA
MsgWaitForMultipleObjects
wsprintfA
LoadCursorA
SetCursor
MessageBoxA
Sections
.text Size: 20KB - Virtual size: 18KB
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: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ