Overview

overview

10

Static

static

7

12f7cce498...18.exe

windows7-x64

10

12f7cce498...18.exe

windows10-2004-x64

7

Sharing

Copy URL
Twitter E-mail

General

  • Target

    12f7cce49894cf0cc2c87ae6c9261871_JaffaCakes118

  • Size

    209KB

  • Sample

    240626-w27whszbrn

  • MD5

    12f7cce49894cf0cc2c87ae6c9261871

  • SHA1

    ff683aa311b00ce4dd3cdcdb44b928e1ef2bd4f0

  • SHA256

    0100a98ef786c82280fd78c259a79940f038553c3a22cf633a0b9f906f9b997e

  • SHA512

    cd4abd2aa8bbff81cccfcb688a51cb7afc301eef42a86a8759ace81360c9f7fd05f43f66e7f08d70a41a02de3facaf0aa065bce599ec8cc912cf890b0582be1a

  • SSDEEP

    3072:xb5Wt+J9FhsoCl/LeB9y8nQFopQ11Vh28vcmpsHlh8d4H+OBbpr7k/v+4aX2:xb5y+J9vVQ/LiQ6pQH/V0nHlhp+2dd

Score
10/10
metasploitbackdoortrojanupx

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Targets

    • Target

      12f7cce49894cf0cc2c87ae6c9261871_JaffaCakes118

    • Size

      209KB

    • MD5

      12f7cce49894cf0cc2c87ae6c9261871

    • SHA1

      ff683aa311b00ce4dd3cdcdb44b928e1ef2bd4f0

    • SHA256

      0100a98ef786c82280fd78c259a79940f038553c3a22cf633a0b9f906f9b997e

    • SHA512

      cd4abd2aa8bbff81cccfcb688a51cb7afc301eef42a86a8759ace81360c9f7fd05f43f66e7f08d70a41a02de3facaf0aa065bce599ec8cc912cf890b0582be1a

    • SSDEEP

      3072:xb5Wt+J9FhsoCl/LeB9y8nQFopQ11Vh28vcmpsHlh8d4H+OBbpr7k/v+4aX2:xb5y+J9vVQ/LiQ6pQH/V0nHlhp+2dd

    Score
    10/10
    metasploitbackdoortrojanupx

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

      trojanbackdoormetasploit

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks