Overview

overview

10

Static

static

3

f57ef56616...18.exe

windows7-x64

10

f57ef56616...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f57ef56616de54fc88e803abf57cdab4_JaffaCakes118

  • Size

    177KB

  • Sample

    240417-lsjgfsbc87

  • MD5

    f57ef56616de54fc88e803abf57cdab4

  • SHA1

    e5938463fd7895cc07a0a38cfd401660dcc333a8

  • SHA256

    13ac9d5ce9f34c40884f67e0767d87d8fc5a705fe8d4ebaa1773ea8626a2e468

  • SHA512

    5ab487aee65f7527e4861f1626e900bbe749a04279556b99d8da53aff3e88ccbe4f100fe43c9adb504305ecdae4ea2699ad22fd8eea7dbff4cf4cee1a08bf502

  • SSDEEP

    3072:bnrRqBYMmJGOyXmRWyE+4NQNIDYw2az/aLOGBiVqzJqvvr9y2/DhmOCQZF5G7cxh:bSDBO5Vn4YwN2fYqNqvT9JbIMF8gN/

Score
10/10
metasploitbackdoortrojan

Malware Config

Extracted

Family

metasploit

Version

encoder/shikata_ga_nai

Extracted

Family

metasploit

Version

windows/shell_reverse_tcp

C2

192.168.1.21:4444

Targets

    • Target

      f57ef56616de54fc88e803abf57cdab4_JaffaCakes118

    • Size

      177KB

    • MD5

      f57ef56616de54fc88e803abf57cdab4

    • SHA1

      e5938463fd7895cc07a0a38cfd401660dcc333a8

    • SHA256

      13ac9d5ce9f34c40884f67e0767d87d8fc5a705fe8d4ebaa1773ea8626a2e468

    • SHA512

      5ab487aee65f7527e4861f1626e900bbe749a04279556b99d8da53aff3e88ccbe4f100fe43c9adb504305ecdae4ea2699ad22fd8eea7dbff4cf4cee1a08bf502

    • SSDEEP

      3072:bnrRqBYMmJGOyXmRWyE+4NQNIDYw2az/aLOGBiVqzJqvvr9y2/DhmOCQZF5G7cxh:bSDBO5Vn4YwN2fYqNqvT9JbIMF8gN/

    Score
    10/10
    metasploitbackdoortrojan

    • MetaSploit

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

      trojanbackdoormetasploit

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks