f0a5d8aeb5370a5a5522f82d05ff606a1824c337fce128c1f60a1b52e4e0c289 | Triage

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Reports

Overview

overview

6

Static

static

5

914c3b019c...18.exe

windows7-x64

6

914c3b019c...18.exe

windows10-2004-x64

6

Sharing

General

Target

914c3b019c2465cda10f7273ffafd10c_JaffaCakes118
Size

233KB
Sample

241123-3jhl8symer
MD5

914c3b019c2465cda10f7273ffafd10c
SHA1

35651f1ce935c7969f9f13f61c47935557f8b0c7
SHA256

f0a5d8aeb5370a5a5522f82d05ff606a1824c337fce128c1f60a1b52e4e0c289
SHA512

0a0a47e65c9c789c965f820ac7e684a2014d87a9b8f4e68a2d5afb4b7a33f298c95f9ee3d0f51e15116659e9e6bfd8257e2345823767be3bbf5b39b09eb8a706
SSDEEP

6144:+fPpWc9dQn0WlD+0RbKFxf2e9HSA8rDdEsfgPCX0h/h:JYtWlD+xxVV8rD6A09h

Score

6^/10

bootkit discovery persistence upx

Static task

static1

2 signatures

Behavioral task

behavioral1

Sample

914c3b019c2465cda10f7273ffafd10c_JaffaCakes118.exe

Resource

win7-20240903-en

bootkit discovery persistence upx

windows7-x64

4 signatures

150 seconds

Behavioral task

behavioral2

Sample

914c3b019c2465cda10f7273ffafd10c_JaffaCakes118.exe

Resource

win10v2004-20241007-en

bootkit discovery persistence upx

windows10-2004-x64

4 signatures

150 seconds

Malware Config

Targets

- Target
  
  914c3b019c2465cda10f7273ffafd10c_JaffaCakes118
- Size
  
  233KB
- MD5
  
  914c3b019c2465cda10f7273ffafd10c
- SHA1
  
  35651f1ce935c7969f9f13f61c47935557f8b0c7
- SHA256
  
  f0a5d8aeb5370a5a5522f82d05ff606a1824c337fce128c1f60a1b52e4e0c289
- SHA512
  
  0a0a47e65c9c789c965f820ac7e684a2014d87a9b8f4e68a2d5afb4b7a33f298c95f9ee3d0f51e15116659e9e6bfd8257e2345823767be3bbf5b39b09eb8a706
- SSDEEP
  
  6144:+fPpWc9dQn0WlD+0RbKFxf2e9HSA8rDdEsfgPCX0h/h:JYtWlD+xxVV8rD6A09h
Score

6^/10

bootkit discovery persistence upx
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Writes to the Master Boot Record (MBR)
  Bootkits write to the MBR to gain persistence at a level below the operating system.
  bootkit persistence
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Pre-OS Boot

Bootkit

Privilege Escalation

Defense Evasion

Pre-OS Boot

Bootkit

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

bootkitdiscoverypersistenceupx

behavioral2

bootkitdiscoverypersistenceupx

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