f57cbc5cb4780506b6f21b53fc9b781d5a0743629e2a7ec8b38227f75403b82e

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General

Target
f57cbc5cb4780506b6f21b53fc9b781d5a0743629e2a7ec8b38227f75403b82e
Size 689KB
Sample260719-3zalkag19q
SHA256 f57cbc5cb4780506b6f21b53fc9b781d5a0743629e2a7ec8b38227f75403b82e
MD5 e2c92380714fc177b7ce18798b7e9ffc
SHA1 0661cf4b51b86d226a1288b7f9a76d0994f453ad
SHA512 8429713e8335e15a937122001ed3109219e3412b5ba18131f19e20388b525bc2a557d5de19a6a03493f4102e9df82f78df9bc99a351412a7b4e6b2eee0975876
SSDEEP 12288:rR19vW93yc6vf9xc13cYt3pl49ViHuSeTlMDrPHNNnK+w4:rpEyc6H9s3l5gn8uSqlstNnrw4
TLSH
T179E402E07EC2ACDAEB3462B865E0D632313DF8D116438F17D67096355A23B912ED9387
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
f57cbc5cb4780506b6f21b53fc9b781d5a0743629e2a7ec8b38227f75403b82e

File Explorer

f57cbc5cb4780506b6f21b53fc9b781d5a0743629e2a7ec8b38227f75403b82e

.exe 689KB

f57cbc5cb4780506b6f21b53fc9b781d5a0743629e2a7ec8b38227f75403b82e

IMPHASH 97e5a31c945b50f9f6676688768eef5e
SHA256 f57cbc5cb4780506b6f21b53fc9b781d5a0743629e2a7ec8b38227f75403b82e
MD5 e2c92380714fc177b7ce18798b7e9ffc
SHA1 0661cf4b51b86d226a1288b7f9a76d0994f453ad
SHA512 8429713e8335e15a937122001ed3109219e3412b5ba18131f19e20388b525bc2a557d5de19a6a03493f4102e9df82f78df9bc99a351412a7b4e6b2eee0975876
SSDEEP 12288:rR19vW93yc6vf9xc13cYt3pl49ViHuSeTlMDrPHNNnK+w4:rpEyc6H9s3l5gn8uSqlstNnrw4
TLSH
T179E402E07EC2ACDAEB3462B865E0D632313DF8D116438F17D67096355A23B912ED9387
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

4342

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

advapi32

AllocateAndInitializeSid CheckTokenMembership FreeSid RegCloseKey RegOpenKeyExA

kernel32

CloseHandle CreateDirectoryA CreateFileA CreateThread CreateToolhelp32Snapshot DeleteCriticalSection DeleteFileA EnterCriticalSection ExitProcess FindClose FindFirstFileA FindNextFileA FreeLibrary GetComputerNameA GetCurrentProcessId GetLastError GetModuleHandleA GetProcAddress GetStartupInfoA GetSystemDefaultLangID GetSystemInfo GetTickCount InitializeCriticalSection IsDebuggerPresent LeaveCriticalSection LoadLibraryA Process32First Process32Next RemoveDirectoryA SetUnhandledExceptionFilter Sleep TlsGetValue VirtualAlloc VirtualFree VirtualProtect VirtualQuery WaitForSingleObject WriteFile

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

__p__environ __p__wenviron

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

_set_new_mode calloc free malloc

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

__setusermatherr

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

_ismbblead

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

__C_specific_handler memcpy strstr

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

__p___argc __p___argv __p___wargv __p__acmdln _cexit _configure_narrow_argv _configure_wide_argv _crt_at_quick_exit _crt_atexit _exit _initialize_narrow_environment _initialize_wide_environment _initterm _set_app_type _set_invalid_parameter_handler abort exit signal

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

__acrt_iob_func __p__commode __p__fmode __stdio_common_vfprintf __stdio_common_vfwprintf fwrite

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

_stricmp _strupr memset strlen strncmp

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

__daylight __timezone __tzname _tzset

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

rand srand

user32

FindWindowA GetAsyncKeyState GetCursorPos

Name

.text

Size

19KB

Virtual Size

18KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

512B

Virtual Size

288B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

607KB

Virtual Size

607KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

1024B

Virtual Size

684B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.xdata

Size

1024B

Virtual Size

708B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

464B

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

4KB

Virtual Size

4KB

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

.reloc

Size

512B

Virtual Size

140B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/14

Size

512B

Virtual Size

80B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/29

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/41

Size

512B

Virtual Size

175B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/55

Size

512B

Virtual Size

164B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/67

Size

512B

Virtual Size

72B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/80

Size

512B

Virtual Size

124B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/91

Size

512B

Virtual Size

378B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

f57cbc5cb4780506b6f21b53fc9b781d5a0743629e2a7ec8b38227f75403b82e

advapi32

kernel32

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

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

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

api-ms-win-crt-multibyte-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

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

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

user32

generic