SecuriteInfo[.]com[.]Trojan[.]Win64[.]Krypt[.]25700[.]30552[.]exe

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General

Target
SecuriteInfo.com.Trojan.Win64.Krypt.25700.30552.exe
Size 19.1MB
Sample260804-hm96faytbz
SHA256 040b1b2f7752f9f98d1e3ab49a8655b6c07588156925a706cf679d37a2c64c6a
MD5 903b6e2f47768f87d3b7c18ecaddc5f1
SHA1 9cab2b4d9b1998909a4cddb552ab4477cc82b1f6
SHA512 b725bde2b10917fd280e5b7017b00e7c9a5dd9808f7bc793e329175e773c95ee2d5607ae6197f65f5c561807941559edf7527520c275ccb109df08ddb4b98f73
SSDEEP 24576:nqMurQpSLl+2xwjIPlAPZCxnn2pft+E4o+zTj3koTgKniwv8A1R6BY/XA4e2k+t0:nD
TLSH
T18D17BFB876047DE6666F576BDE96ACDC03B626239ACBA4CC4064B7C305A3375FE02C05
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
SecuriteInfo.com.Trojan.Win64.Krypt.25700.30552.exe

File Explorer

SecuriteInfo.com.Trojan.Win64.Krypt.25700.30552.exe

.exe 19.1MB

SecuriteInfo.com.Trojan.Win64.Krypt.25700.30552.exe

IMPHASH 68ff09846349e9b34b6ad6b6de14be63
SHA256 040b1b2f7752f9f98d1e3ab49a8655b6c07588156925a706cf679d37a2c64c6a
MD5 903b6e2f47768f87d3b7c18ecaddc5f1
SHA1 9cab2b4d9b1998909a4cddb552ab4477cc82b1f6
SHA512 b725bde2b10917fd280e5b7017b00e7c9a5dd9808f7bc793e329175e773c95ee2d5607ae6197f65f5c561807941559edf7527520c275ccb109df08ddb4b98f73
SSDEEP 24576:nqMurQpSLl+2xwjIPlAPZCxnn2pft+E4o+zTj3koTgKniwv8A1R6BY/XA4e2k+t0:nD
TLSH
T18D17BFB876047DE6666F576BDE96ACDC03B626239ACBA4CC4064B7C305A3375FE02C05
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

5152

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_DEBUG_STRIPPED

PDB paths

advapi32

RegCloseKey RegOpenKeyExA

kernel32

DeleteCriticalSection EnterCriticalSection ExitProcess GetLastError GetStartupInfoA GetTickCount InitializeCriticalSection IsDBCSLeadByte LeaveCriticalSection SetUnhandledExceptionFilter Sleep TlsGetValue VirtualProtect VirtualQuery

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

__p__environ

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

_set_new_mode calloc free malloc

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

_configthreadlocale

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

__setusermatherr

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

__C_specific_handler memcpy

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

__p___argc __p___argv __p__acmdln _cexit _configure_narrow_argv _crt_atexit _exit _initialize_narrow_environment _set_app_type _initterm _initterm_e _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 fflush setvbuf

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

memset strlen strncmp

ole32

CoInitializeEx CoUninitialize

shell32

ShellExecuteA

shlwapi

PathFileExistsA

Name

.text

Size

23KB

Virtual Size

22KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

512B

Virtual Size

240B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.pdata

Size

1024B

Virtual Size

744B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.xdata

Size

1024B

Virtual Size

584B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

3KB

Virtual Size

2KB

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

3KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

512B

Virtual Size

108B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

SecuriteInfo.com.Trojan.Win64.Krypt.25700.30552.exe

advapi32

kernel32

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

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

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

api-ms-win-crt-math-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

shlwapi

generic