Overview

overview

8

Static

static

8

62f4505fcc...f8.exe

windows7-x64

8

62f4505fcc...f8.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    62f4505fcc2dc496eee01cfd8b092d4f66b4d107a6d52e887907647cc177c1f8

  • Size

    134KB

  • Sample

    221123-vktrwscb8t

  • MD5

    5d8b2924913d123783f8c9836a502894

  • SHA1

    0701c16319677842d7c1a63efd0fce1a6e9f023b

  • SHA256

    62f4505fcc2dc496eee01cfd8b092d4f66b4d107a6d52e887907647cc177c1f8

  • SHA512

    8c5ed264db9a3042d7a09f64fba92df4949a5e77c005f95158624c63c6eddcc03fc9c770af1290f40781caee63c6703f6638123272b63ec263bdd4fadeac5e9b

  • SSDEEP

    3072:Dxaw7lEvFCsE8uKqMJBrHnsAWNqubkdBytQlaVrAUdB1/:TlFstuKqMJ9Hn5WNqub/tpV841

Score
8/10
evasionpersistencetrojanupx

Malware Config

Targets

    • Target

      62f4505fcc2dc496eee01cfd8b092d4f66b4d107a6d52e887907647cc177c1f8

    • Size

      134KB

    • MD5

      5d8b2924913d123783f8c9836a502894

    • SHA1

      0701c16319677842d7c1a63efd0fce1a6e9f023b

    • SHA256

      62f4505fcc2dc496eee01cfd8b092d4f66b4d107a6d52e887907647cc177c1f8

    • SHA512

      8c5ed264db9a3042d7a09f64fba92df4949a5e77c005f95158624c63c6eddcc03fc9c770af1290f40781caee63c6703f6638123272b63ec263bdd4fadeac5e9b

    • SSDEEP

      3072:Dxaw7lEvFCsE8uKqMJBrHnsAWNqubkdBytQlaVrAUdB1/:TlFstuKqMJ9Hn5WNqub/tpV841

    Score
    8/10
    evasionpersistencetrojanupx

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks