5546cf64ad2aa5ffb44cff29fb434ffd7e84da4a4f63d50bf4a153fc67572f95 | Triage

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Overview

overview

Static

static

3

731d524bc7...18.exe

windows7-x64

731d524bc7...18.exe

windows10-2004-x64

Sharing

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General

Target

731d524bc7cc2fe9b775449da218c8f4_JaffaCakes118
Size

162KB
Sample

240726-jbfywstgpl
MD5

731d524bc7cc2fe9b775449da218c8f4
SHA1

87abe3b2ab9a46625d7411ed987d23236c246e6d
SHA256

5546cf64ad2aa5ffb44cff29fb434ffd7e84da4a4f63d50bf4a153fc67572f95
SHA512

8305186eb98804cec528aa3036b4240452674737e3f268c20503be2214ba3f2735f0c78ebce4869fbbdb3c793d8ddc37029c038df7cbf6a09fc20fd3709387e5
SSDEEP

3072:g0FfxDxyaikGcpdqQnUmnVqFjl/ZA2FwGkzB2xlrl/fVlJ4jo52vflxAu9aStrjP:/Dxz58FhZAS+zWr5ftl5IlxAu9teX

Score

10^/10

discovery persistence spyware stealer upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

731d524bc7cc2fe9b775449da218c8f4_JaffaCakes118.exe

Resource

win7-20240704-en

discovery persistence spyware stealer upx

windows7-x64

5 signatures

150 seconds

Behavioral task

behavioral2

Sample

731d524bc7cc2fe9b775449da218c8f4_JaffaCakes118.exe

Resource

win10v2004-20240709-en

discovery persistence upx

windows10-2004-x64

4 signatures

150 seconds

Malware Config

Targets

- Target
  
  731d524bc7cc2fe9b775449da218c8f4_JaffaCakes118
- Size
  
  162KB
- MD5
  
  731d524bc7cc2fe9b775449da218c8f4
- SHA1
  
  87abe3b2ab9a46625d7411ed987d23236c246e6d
- SHA256
  
  5546cf64ad2aa5ffb44cff29fb434ffd7e84da4a4f63d50bf4a153fc67572f95
- SHA512
  
  8305186eb98804cec528aa3036b4240452674737e3f268c20503be2214ba3f2735f0c78ebce4869fbbdb3c793d8ddc37029c038df7cbf6a09fc20fd3709387e5
- SSDEEP
  
  3072:g0FfxDxyaikGcpdqQnUmnVqFjl/ZA2FwGkzB2xlrl/fVlJ4jo52vflxAu9aStrjP:/Dxz58FhZAS+zWr5ftl5IlxAu9teX
Score

10^/10

discovery persistence spyware stealer upx
- Modifies WinLogon for persistence
  persistence
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- 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

Boot or Logon Autostart Execution

Winlogon Helper DLL

Privilege Escalation

Boot or Logon Autostart Execution

Winlogon Helper DLL

Defense Evasion

Modify Registry

Credential Access

Unsecured Credentials

Credentials In Files

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoverypersistencespywarestealerupx

behavioral2

discoverypersistenceupx

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