Overview

overview

10

Static

static

10

TEST.exe

windows10-2004-x64

10

TEST.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    TEST.exe
  • Size 828KB
  • Sample261102-xmpbaswwfy
  • SHA256 1f57202c85a8b698b392f4440f05a40d2ba78f6f575391a4d5cc25bbb115b646
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
trojansheetrat

Malware Config

Extracted

Family

  • sheetrat

Version

  • 1.8

C2

  • xcl.cantdown.su:1696

Signatures

  • Family: Sheetrat, NonEuclid rat

    Sheetrat aka NonEuclid RAT is a trojan written in C#.

    trojansheetrat
  • Detects Sheetrat obfuscated V1.8 and higher 1 IoCs

    Sheetrat aka NonEuclid RAT is a trojan written in C#.

  • Detects Sheetrat obfuscated version 1 IoCs
  • Codesign digest Mismatch 1 IoCs

    File was altered after it was signed.

File Explorer

  • TEST.exe
    .exe 828KB

TEST.exe

  • IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
  • SHA256 1f57202c85a8b698b392f4440f05a40d2ba78f6f575391a4d5cc25bbb115b646
  • MD5 SHA1 SHA512 SSDEEP TLSH
windows:4windowsx86arch:x86

  • Detects Sheetrat obfuscated V1.8 and higher

    Sheetrat aka NonEuclid RAT is a trojan written in C#.

  • Detects Sheetrat obfuscated version

  • Codesign digest Mismatch

    File was altered after it was signed.

PE Signature issue

Digest
bf:d8:00:2f:08:f6:ec:61:b5:8b:51:ce:e8:d3:ca:2c:7d:bd:70:4a:7f:88:aa:b0:6e:d3:77:e2:70:43:28:00
Digest Algorithm
sha256
PE Digests Matches
Not matched
Trusted
Not trusted
Signing Certificate
CN=TLauncher Inc.,O=TLauncher Inc.,L=Victoria,C=SC

PE Signature issue

Digest
a2:e1:13:a5:eb:0c:0e:98:99:b9:cd:47:8d:2c:ee:5a:04:8c:be:3e
Digest Algorithm
sha1
PE Digests Matches
Not matched
Trusted
Not trusted
Signing Certificate
CN=TLauncher Inc.,O=TLauncher Inc.,L=Victoria,C=SC
Minor OS version
0
Major OS version
4
Entry point
830142
Magic Number
267
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB paths