lumma | b115b3a04f746a1a4b7a0b9e10c8b66d96b835f1b3c900852671a41e977d6271 | Triage

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Reports

Overview

overview

Static

static

7

fb80fd969c...18.exe

windows7-x64

fb80fd969c...18.exe

windows10-2004-x64

Sharing

General

Target

fb80fd969cdba54de7aa33d969d181e8_JaffaCakes118
Size

95KB
Sample

240420-aqvadsbd64
MD5

fb80fd969cdba54de7aa33d969d181e8
SHA1

6770bee0cd1aecd022307ea6b6f4c708efe410fb
SHA256

b115b3a04f746a1a4b7a0b9e10c8b66d96b835f1b3c900852671a41e977d6271
SHA512

ff0efe77e739f4b896c04917ba8b5e67c824dc73caecdc22d5c0abc189e15741837a2cf28b565bfb686b272179daf9d393cb83770a96412c42b2670f37bb59be
SSDEEP

1536:/BjlOyJwqVSW/uMKHAiU7kkqbM8vlxhdvf9DbQrMrOS6fKZ4J27Js7z5:tvwlZdU7kkSvbrf9DUrMrt6t2Nw

Score

10^/10

lumma evasion stealer upx

Static task

static1

2 signatures

Behavioral task

behavioral1

Sample

fb80fd969cdba54de7aa33d969d181e8_JaffaCakes118.exe

Resource

win7-20240221-en

lumma evasion stealer upx

windows7-x64

9 signatures

150 seconds

Behavioral task

behavioral2

Sample

fb80fd969cdba54de7aa33d969d181e8_JaffaCakes118.exe

Resource

win10v2004-20240412-en

lumma evasion stealer upx

windows10-2004-x64

8 signatures

150 seconds

Malware Config

Targets

- Target
  
  fb80fd969cdba54de7aa33d969d181e8_JaffaCakes118
- Size
  
  95KB
- MD5
  
  fb80fd969cdba54de7aa33d969d181e8
- SHA1
  
  6770bee0cd1aecd022307ea6b6f4c708efe410fb
- SHA256
  
  b115b3a04f746a1a4b7a0b9e10c8b66d96b835f1b3c900852671a41e977d6271
- SHA512
  
  ff0efe77e739f4b896c04917ba8b5e67c824dc73caecdc22d5c0abc189e15741837a2cf28b565bfb686b272179daf9d393cb83770a96412c42b2670f37bb59be
- SSDEEP
  
  1536:/BjlOyJwqVSW/uMKHAiU7kkqbM8vlxhdvf9DbQrMrOS6fKZ4J27Js7z5:tvwlZdU7kkSvbrf9DUrMrt6t2Nw
Score

10^/10

lumma evasion stealer upx
- Detect Lumma Stealer payload V4
- Lumma Stealer
  An infostealer written in C++ first seen in August 2022.
  stealer lumma
- Modifies security service
  evasion
- 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
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

Windows Service

Privilege Escalation

Create or Modify System Process

Windows Service

Defense Evasion

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

lummaevasionstealerupx

behavioral2

lummaevasionstealerupx

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