a867830b7da22184d3807ab733a7ce564c4361d4e3dd71b2e8e4d4641cdc7413 | Triage

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Reports

Overview

overview

8

Static

static

8

a867830b7d...13.exe

windows7-x64

8

a867830b7d...13.exe

windows10-2004-x64

8

Sharing

General

Target

a867830b7da22184d3807ab733a7ce564c4361d4e3dd71b2e8e4d4641cdc7413
Size

289KB
Sample

221123-z3r38she3x
MD5

f20fdfa318f6faab614cf029600b4d97
SHA1

bfebfeb048b3c3064535c87f7a897ef11e560941
SHA256

a867830b7da22184d3807ab733a7ce564c4361d4e3dd71b2e8e4d4641cdc7413
SHA512

810c2f839fa8d0ae23750675d94e3f44ab66520266088e58e3924cfcdc608dce6f4bf14d86c7d5f5806a2ee4efb52561dc1263215c010515b2a8a504adfa900b
SSDEEP

6144:pchQ+73/4YIJ8m1MxUyRzoVOBlYQflIGr:pch37P4BJTM6++OBlYERr

Score

8^/10

aspackv2 persistence upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

a867830b7da22184d3807ab733a7ce564c4361d4e3dd71b2e8e4d4641cdc7413.exe

Resource

win7-20221111-en

aspackv2 persistence upx

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

a867830b7da22184d3807ab733a7ce564c4361d4e3dd71b2e8e4d4641cdc7413.exe

Resource

win10v2004-20220901-en

aspackv2 persistence upx

windows10-2004-x64

8 signatures

150 seconds

Malware Config

Targets

- Target
  
  a867830b7da22184d3807ab733a7ce564c4361d4e3dd71b2e8e4d4641cdc7413
- Size
  
  289KB
- MD5
  
  f20fdfa318f6faab614cf029600b4d97
- SHA1
  
  bfebfeb048b3c3064535c87f7a897ef11e560941
- SHA256
  
  a867830b7da22184d3807ab733a7ce564c4361d4e3dd71b2e8e4d4641cdc7413
- SHA512
  
  810c2f839fa8d0ae23750675d94e3f44ab66520266088e58e3924cfcdc608dce6f4bf14d86c7d5f5806a2ee4efb52561dc1263215c010515b2a8a504adfa900b
- SSDEEP
  
  6144:pchQ+73/4YIJ8m1MxUyRzoVOBlYQflIGr:pch37P4BJTM6++OBlYERr
Score

8^/10

aspackv2 persistence upx
- ASPack v2.12-2.42
  Detects executables packed with ASPack v2.12-2.42
  aspackv2
- Executes dropped EXE
- Sets DLL path for service in the registry
  persistence
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Loads dropped DLL
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

Privilege Escalation

Defense Evasion

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

aspackv2persistenceupx

behavioral2

aspackv2persistenceupx

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