stealc | 1a0747748452e27793299ed9e363904bab4cc3897160254c7fb4d901ce8d5023[.]exe

General

Target

1a0747748452e27793299ed9e363904bab4cc3897160254c7fb4d901ce8d5023.exe
Size

191KB
MD5

435d5310dc3713863ef0b4c4f9d5eeac
SHA1

8feed34f6c03cd883bfce83aee29e411e7261ad5
SHA256

1a0747748452e27793299ed9e363904bab4cc3897160254c7fb4d901ce8d5023
SHA512

579d0e1a7cb3e29493085bb47a37b3e5e7c7dbfad010a9cb9407341cb8cad40a3ec1289311b7be38873f01d08fbf8ba7ed4f1389dd8f5794334040d7ca8aeac6
SSDEEP

3072:6k9c0KFj5qj6o8KaxfE54HnnGqaKl+b2n8OzpPgSFmpKa2:6kO/j5K62aOanGqCbAXPgSFAKa2

Score

10^/10

shell stealc

Malware Config

Extracted

Family

stealc

Botnet

shell

C2

http://185.196.9.135

Attributes

url_path
/daecd5ae9c3a5474.php

Signatures

Stealc family
stealc

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
1a0747748452e27793299ed9e363904bab4cc3897160254c7fb4d901ce8d5023.exe

Files

1a0747748452e27793299ed9e363904bab4cc3897160254c7fb4d901ce8d5023.exe
.exe windows:5 windows x86 arch:x86

75f38a281962eafd8c14d2b02cfcdab6

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

msvcrt

strncpy
??_V@YAXPAX@Z
memchr
??_U@YAPAXI@Z
strtok
strtok_s
strcpy_s
vsprintf_s
memmove
strlen
malloc
free
memcmp
??2@YAPAXI@Z
memset
memcpy
__CxxFrameHandler3

kernel32

InitializeCriticalSectionAndSpinCount
WideCharToMultiByte
RaiseException
GetStringTypeW
MultiByteToWideChar
LCMapStringW
IsValidCodePage
lstrlenA
HeapAlloc
GetProcessHeap
VirtualProtect
VirtualQueryEx
OpenProcess
ReadProcessMemory
WriteFile
GetOEMCP
GetACP
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EncodePointer
DecodePointer
TerminateProcess
GetCurrentProcess
LeaveCriticalSection
EnterCriticalSection
RtlUnwind
GetProcAddress
GetModuleHandleW
ExitProcess
Sleep
GetStdHandle
GetModuleFileNameW
GetLastError
LoadLibraryW
TlsGetValue
TlsSetValue
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
GetCPInfo

Sections

.text
Size: 114KB - Virtual size: 113KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 52KB - Virtual size: 51KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 2.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 17KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

fxb
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Extracted

Signatures

Files

75f38a281962eafd8c14d2b02cfcdab6

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt

kernel32

Sections

.text Size: 114KB - Virtual size: 113KB

.rdata Size: 52KB - Virtual size: 51KB

.data Size: 3KB - Virtual size: 2.1MB

.reloc Size: 17KB - Virtual size: 17KB

fxb Size: 4KB - Virtual size: 4KB

.text
Size: 114KB - Virtual size: 113KB

.rdata
Size: 52KB - Virtual size: 51KB

.data
Size: 3KB - Virtual size: 2.1MB

.reloc
Size: 17KB - Virtual size: 17KB

fxb
Size: 4KB - Virtual size: 4KB