28f975742af2f6fb6e2a27f397c758c37867583d1c85df1be90c087c9527db7d | Triage

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Overview

overview

8

Static

static

7

3cf8a1a352...0N.exe

windows7-x64

8

3cf8a1a352...0N.exe

windows10-2004-x64

8

Sharing

General

Target

3cf8a1a3520dbcc70de50b0d990e9e60N.exe
Size

83KB
Sample

240825-ka3xpsvanh
MD5

3cf8a1a3520dbcc70de50b0d990e9e60
SHA1

687b5dce5900de470c3a4610ae924db2faccbde0
SHA256

28f975742af2f6fb6e2a27f397c758c37867583d1c85df1be90c087c9527db7d
SHA512

dbba31211ee177fd93ea0826a4b45f9c913ff3c80494b79378a4ba04510d34b0b2388cc493c28e72afc32df656afeafbaf4e82488811b18ac35a81efd547b50c
SSDEEP

1536:q4Gh0o4jl0p3nouy8QbunMxVS3HgdoKjhLJh731xvsr:q4Gh0o4505outQCMUyNjhLJh731xvsr

Score

8^/10

discovery persistence upx

Static task

static1

2 signatures

Behavioral task

behavioral1

Sample

3cf8a1a3520dbcc70de50b0d990e9e60N.exe

Resource

win7-20240704-en

discovery persistence upx

windows7-x64

8 signatures

120 seconds

Behavioral task

behavioral2

Sample

3cf8a1a3520dbcc70de50b0d990e9e60N.exe

Resource

win10v2004-20240802-en

discovery persistence upx

windows10-2004-x64

7 signatures

120 seconds

Malware Config

Targets

- Target
  
  3cf8a1a3520dbcc70de50b0d990e9e60N.exe
- Size
  
  83KB
- MD5
  
  3cf8a1a3520dbcc70de50b0d990e9e60
- SHA1
  
  687b5dce5900de470c3a4610ae924db2faccbde0
- SHA256
  
  28f975742af2f6fb6e2a27f397c758c37867583d1c85df1be90c087c9527db7d
- SHA512
  
  dbba31211ee177fd93ea0826a4b45f9c913ff3c80494b79378a4ba04510d34b0b2388cc493c28e72afc32df656afeafbaf4e82488811b18ac35a81efd547b50c
- SSDEEP
  
  1536:q4Gh0o4jl0p3nouy8QbunMxVS3HgdoKjhLJh731xvsr:q4Gh0o4505outQCMUyNjhLJh731xvsr
Score

8^/10

discovery persistence upx
- Boot or Logon Autostart Execution: Active Setup
  Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
  persistence
- Deletes itself
- Executes dropped EXE
- 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

Active Setup

Privilege Escalation

Boot or Logon Autostart Execution

Active Setup

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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