fakeav | d66c418354ff17f2a4881407777b84f02bd1f3ddfaf7f4beb3203be97d0bcca5 | Triage

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Reports

Overview

overview

Static

static

7a628e99bb...18.exe

windows7-x64

7a628e99bb...18.exe

windows10-2004-x64

Sharing

General

Target

7a628e99bb4be11e4dc7d90c7e048ed3_JaffaCakes118
Size

755KB
Sample

240730-2zth1ayanh
MD5

7a628e99bb4be11e4dc7d90c7e048ed3
SHA1

4a778fe817f7a765edde8f52c54e78c77eb05f3a
SHA256

d66c418354ff17f2a4881407777b84f02bd1f3ddfaf7f4beb3203be97d0bcca5
SHA512

dc2e2131033b062ad3caaea23bfef891728431cd9011cfcc2607c905e58ce02428b5add4781ee3ab52a795d5cf47fac30bc4ef61bf47f54caae80e3002475a2a
SSDEEP

12288:xoxejOONAM7GUC1Jr+4o628gx2Jw+tP3Jzm8JOqGXCJdw/oX+pd167QhEQO:2xY3NtGUmJr+4Obxd+tPZSZD/oE6EhE

Score

10^/10

fakeav discovery fakeav persistence spyware upx

Static task

static1

fakeav spyware fakeav

3 signatures

Behavioral task

behavioral1

Sample

7a628e99bb4be11e4dc7d90c7e048ed3_JaffaCakes118.exe

Resource

win7-20240729-en

fakeav discovery fakeav persistence spyware upx

windows7-x64

12 signatures

150 seconds

Behavioral task

behavioral2

Sample

7a628e99bb4be11e4dc7d90c7e048ed3_JaffaCakes118.exe

Resource

win10v2004-20240730-en

fakeav discovery fakeav persistence spyware upx

windows10-2004-x64

12 signatures

150 seconds

Malware Config

Targets

- Target
  
  7a628e99bb4be11e4dc7d90c7e048ed3_JaffaCakes118
- Size
  
  755KB
- MD5
  
  7a628e99bb4be11e4dc7d90c7e048ed3
- SHA1
  
  4a778fe817f7a765edde8f52c54e78c77eb05f3a
- SHA256
  
  d66c418354ff17f2a4881407777b84f02bd1f3ddfaf7f4beb3203be97d0bcca5
- SHA512
  
  dc2e2131033b062ad3caaea23bfef891728431cd9011cfcc2607c905e58ce02428b5add4781ee3ab52a795d5cf47fac30bc4ef61bf47f54caae80e3002475a2a
- SSDEEP
  
  12288:xoxejOONAM7GUC1Jr+4o628gx2Jw+tP3Jzm8JOqGXCJdw/oX+pd167QhEQO:2xY3NtGUmJr+4Obxd+tPZSZD/oE6EhE
Score

10^/10

fakeav discovery fakeav persistence spyware upx
- FakeAV, RogueAntivirus
  FakeAV or Rogue AntiVirus is a class of malware that displays false alert messages.
  fakeav spyware fakeav
- FakeAV payload
  fakeav spyware
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Adds Run key to start application
  persistence
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

fakeavspywarefakeav

behavioral1

fakeavdiscoveryfakeavpersistencespywareupx

behavioral2

fakeavdiscoveryfakeavpersistencespywareupx

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