664e8b160228599efdc648741cf82d2be9900c0ebb229fa6f055376d4e832cb0 | Triage

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Reports

Overview

overview

8

Static

static

7

a458099fc3...18.exe

windows7-x64

8

a458099fc3...18.exe

windows10-2004-x64

8

Sharing

General

Target

a458099fc3cf62ed37054f0caeb89345_JaffaCakes118
Size

11KB
Sample

240817-14q31azepb
MD5

a458099fc3cf62ed37054f0caeb89345
SHA1

19b53f2aec14ae0175ab129ef68aa44c3d639f16
SHA256

664e8b160228599efdc648741cf82d2be9900c0ebb229fa6f055376d4e832cb0
SHA512

579fe293fae9840a510dda187b1d5076c1f7e675f0868502fb874d7965d1eaa581cf444ca651a096cf86057412ff30af6ffc859c7222ec33a6e2fd95c03eec21
SSDEEP

192:RybC7kNSjUJbkr725edkczhQ2FXHC1glILoXJm5bEPqvnl0hmX4FtludtATbZ:IbC7kNKUmMedUWK1Gm5oPqvnl1oFtsTg

Score

8^/10

discovery persistence privilege_escalation upx

Static task

static1

2 signatures

Behavioral task

behavioral1

Sample

a458099fc3cf62ed37054f0caeb89345_JaffaCakes118.exe

Resource

win7-20240704-en

discovery persistence privilege_escalation upx

windows7-x64

9 signatures

150 seconds

Behavioral task

behavioral2

Sample

a458099fc3cf62ed37054f0caeb89345_JaffaCakes118.exe

Resource

win10v2004-20240802-en

discovery persistence privilege_escalation upx

windows10-2004-x64

7 signatures

150 seconds

Malware Config

Targets

- Target
  
  a458099fc3cf62ed37054f0caeb89345_JaffaCakes118
- Size
  
  11KB
- MD5
  
  a458099fc3cf62ed37054f0caeb89345
- SHA1
  
  19b53f2aec14ae0175ab129ef68aa44c3d639f16
- SHA256
  
  664e8b160228599efdc648741cf82d2be9900c0ebb229fa6f055376d4e832cb0
- SHA512
  
  579fe293fae9840a510dda187b1d5076c1f7e675f0868502fb874d7965d1eaa581cf444ca651a096cf86057412ff30af6ffc859c7222ec33a6e2fd95c03eec21
- SSDEEP
  
  192:RybC7kNSjUJbkr725edkczhQ2FXHC1glILoXJm5bEPqvnl0hmX4FtludtATbZ:IbC7kNKUmMedUWK1Gm5oPqvnl1oFtsTg
Score

8^/10

discovery persistence privilege_escalation upx
- Event Triggered Execution: AppInit DLLs
  Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
  persistence privilege_escalation
- Deletes itself
- 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

Event Triggered Execution

AppInit DLLs

Privilege Escalation

Event Triggered Execution

AppInit DLLs

Defense Evasion

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoverypersistenceprivilege_escalationupx

behavioral2

discoverypersistenceprivilege_escalationupx

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