put34b[.]camp | Triage™

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General

Target
put34b.camp
Size 4.4MB
Sample260506-r7nbvads21
SHA256 639e8f4d707aa97d8d768ef238e485e0c5f25b13546eb9a73f30058e992e9806
MD5 27b1b36e4b9be0c356e7098037179e34
SHA1 7d8a8a253c33a7881a4db6fe1c26ce1d143d9b08
SHA512 b8d8996d7183e7eeefc890ed1cba87607eb312ca023564e7fba82c7d1a808e9a0a910b0ffb08cd5801ef05a414f0cef81fd3e782413198a8094b9204dad17ad9
SSDEEP 49152:F4IlY9/51Z7ABW2NIp0kfZkpcX3d6vH3bsjBQcT4fiQkE+WUYJ:F4YK6o6u0gk4tO3b9
TLSH
T18A264B1BADFD5CDAC0A9F134C4736212FD62784047216BC72AE0A7691E737F05AB6B18
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
put34b.camp

File Explorer

put34b.camp

.dll 4.4MB

put34b.camp

IMPHASH 77859472677cd40dab4cbc1ff09b24d3
SHA256 639e8f4d707aa97d8d768ef238e485e0c5f25b13546eb9a73f30058e992e9806
MD5 27b1b36e4b9be0c356e7098037179e34
SHA1 7d8a8a253c33a7881a4db6fe1c26ce1d143d9b08
SHA512 b8d8996d7183e7eeefc890ed1cba87607eb312ca023564e7fba82c7d1a808e9a0a910b0ffb08cd5801ef05a414f0cef81fd3e782413198a8094b9204dad17ad9
SSDEEP 49152:F4IlY9/51Z7ABW2NIp0kfZkpcX3d6vH3bsjBQcT4fiQkE+WUYJ:F4YK6o6u0gk4tO3b9
TLSH
T18A264B1BADFD5CDAC0A9F134C4736212FD62784047216BC72AE0A7691E737F05AB6B18
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

4592

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_DLL

PDB paths

comctl32

InitCommonControlsEx

comdlg32

CommDlgExtendedError

kernel32

AddVectoredContinueHandler AddVectoredExceptionHandler CloseHandle CreateEventA CreateIoCompletionPort CreateThread CreateWaitableTimerExW DeleteCriticalSection DuplicateHandle EnterCriticalSection ExitProcess FreeEnvironmentStringsW GetConsoleMode GetCurrentThreadId GetEnvironmentStringsW GetErrorMode GetLastError GetProcAddress GetProcessAffinityMask GetQueuedCompletionStatusEx GetStdHandle GetSystemDirectoryA GetSystemInfo GetThreadContext InitializeCriticalSection LeaveCriticalSection LoadLibraryExW LoadLibraryW PostQueuedCompletionStatus RaiseFailFastException ResumeThread RtlLookupFunctionEntry RtlVirtualUnwind SetConsoleCtrlHandler SetErrorMode SetEvent SetProcessPriorityBoost SetThreadContext SetWaitableTimer Sleep SuspendThread SwitchToThread TlsAlloc TlsGetValue VirtualAlloc VirtualFree VirtualProtect VirtualQuery WaitForMultipleObjects WaitForSingleObject WerGetFlags WerSetFlags WriteConsoleW WriteFile

api-ms-win-crt-heap-l1-1-0

calloc free malloc

api-ms-win-crt-private-l1-1-0

memcpy

api-ms-win-crt-runtime-l1-1-0

_execute_onexit_table _exit _initialize_onexit_table _initterm _initterm_e _register_onexit_function abort

api-ms-win-crt-stdio-l1-1-0

__acrt_iob_func __stdio_common_vfprintf fwrite

api-ms-win-crt-string-l1-1-0

strlen strncmp

ole32

CoTaskMemAlloc

shell32

SHGetFolderPathA

Name

.text

Size

2.3MB

Virtual Size

2.3MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

1.9MB

Virtual Size

1.9MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

102KB

Virtual Size

470KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

74KB

Virtual Size

73KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

512B

Virtual Size

16B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

2KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

23KB

Virtual Size

23KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

put34b.camp

comctl32

comdlg32

kernel32

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-private-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-string-l1-1-0

ole32

shell32

generic