5735573e1c4a678ea0ff3a966db4d7bdebe75d84b669fff4858bd03f2e647968 | Triage

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Overview

overview

Static

static

7

b7d5004bef...18.dll

windows7-x64

b7d5004bef...18.dll

windows10-2004-x64

Sharing

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General

Target

b7d5004bef0f467729a028d1e3400443_JaffaCakes118
Size

165KB
Sample

240822-qtt2sssdjp
MD5

b7d5004bef0f467729a028d1e3400443
SHA1

1f7d1af6bc7061ea3254350a8ac28c134de6c3aa
SHA256

5735573e1c4a678ea0ff3a966db4d7bdebe75d84b669fff4858bd03f2e647968
SHA512

d9c329982d230b5de063704f72b109edde3520694bd909e31c1ffe8ce43e3150b49aee9e922a3d600cb9dc52fec76f5eefd1805922e12937e6de5403530c131d
SSDEEP

3072:ia3sh3AZ7jermUUBD6Xi+N3BRr0mRIcqNcKQopoaft+lL15YANipuorwGHFh3hL/:WhQZWrmNz+Nxl0mGc2cBQ0lL15YAkuRu

Score

10^/10

discovery persistence upx

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

b7d5004bef0f467729a028d1e3400443_JaffaCakes118.dll

Resource

win7-20240704-en

discovery persistence upx

windows7-x64

7 signatures

150 seconds

Behavioral task

behavioral2

Sample

b7d5004bef0f467729a028d1e3400443_JaffaCakes118.dll

Resource

win10v2004-20240802-en

discovery persistence upx

windows10-2004-x64

8 signatures

150 seconds

Malware Config

Targets

- Target
  
  b7d5004bef0f467729a028d1e3400443_JaffaCakes118
- Size
  
  165KB
- MD5
  
  b7d5004bef0f467729a028d1e3400443
- SHA1
  
  1f7d1af6bc7061ea3254350a8ac28c134de6c3aa
- SHA256
  
  5735573e1c4a678ea0ff3a966db4d7bdebe75d84b669fff4858bd03f2e647968
- SHA512
  
  d9c329982d230b5de063704f72b109edde3520694bd909e31c1ffe8ce43e3150b49aee9e922a3d600cb9dc52fec76f5eefd1805922e12937e6de5403530c131d
- SSDEEP
  
  3072:ia3sh3AZ7jermUUBD6Xi+N3BRr0mRIcqNcKQopoaft+lL15YANipuorwGHFh3hL/:WhQZWrmNz+Nxl0mGc2cBQ0lL15YAkuRu
Score

10^/10

discovery persistence upx
- Adds autorun key to be loaded by Explorer.exe on startup
  persistence
- Blocklisted process makes network request
- Drops file in Drivers directory
- 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

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoverypersistenceupx

behavioral2

discoverypersistenceupx

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