Overview

overview

10

Static

static

3

1980712458...18.exe

windows7-x64

10

1980712458...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    1980712458a4b2b97eba5f0cfdbca6ab_JaffaCakes118

  • Size

    1.9MB

  • Sample

    240628-kprszszhre

  • MD5

    1980712458a4b2b97eba5f0cfdbca6ab

  • SHA1

    8912771a25ba4e073b0b774a4d7420ef886089fe

  • SHA256

    b38dc61a16db2a727f5bce5610614bc986d2920cc170d565a040805373db9b66

  • SHA512

    c87a3fd4a94485a69906803ac5a7d264958e512e15b08fc5964cf42b3a0e4762135d71b0d093609baf977e3ba242143453a8e27d558143760cf97bb60a8530c7

  • SSDEEP

    49152:1AJYJOsBshId2l9SaxlK/HrY2oR2GveCQL+iRHy:GJYJrKh2vHrVoRDv+L+iRS

Score
10/10
rmsevasionexecutionrattrojanupx

Malware Config

Targets

    • Target

      1980712458a4b2b97eba5f0cfdbca6ab_JaffaCakes118

    • Size

      1.9MB

    • MD5

      1980712458a4b2b97eba5f0cfdbca6ab

    • SHA1

      8912771a25ba4e073b0b774a4d7420ef886089fe

    • SHA256

      b38dc61a16db2a727f5bce5610614bc986d2920cc170d565a040805373db9b66

    • SHA512

      c87a3fd4a94485a69906803ac5a7d264958e512e15b08fc5964cf42b3a0e4762135d71b0d093609baf977e3ba242143453a8e27d558143760cf97bb60a8530c7

    • SSDEEP

      49152:1AJYJOsBshId2l9SaxlK/HrY2oR2GveCQL+iRHy:GJYJrKh2vHrVoRDv+L+iRS

    Score
    10/10
    rmsevasionexecutionrattrojanupx

    • RMS

      Remote Manipulator System (RMS) is a remote access tool developed by Russian organization TektonIT.

      trojanratrms

    • Stops running service(s)

      evasionexecution

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

System Services

1
T1569

Service Execution

1
T1569.002

Command and Scripting Interpreter

1
T1059

JavaScript

1
T1059.007

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Defense Evasion

Impair Defenses

1
T1562

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Service Stop

1
T1489

Resource Development

Reconnaissance

Tasks