Overview

overview

10

Static

static

8

472943d7cb...57.exe

windows7-x64

8

472943d7cb...57.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    472943d7cb41f78cc963b4a0b7f12cca7886920ee869d78154f87efc1fc14c57

  • Size

    48KB

  • Sample

    221003-emm45afce7

  • MD5

    6a0ffb36a4e66aed5b32391e824f3cfa

  • SHA1

    20ca98864621bc3fd6e413e8e102f442b1502d5a

  • SHA256

    472943d7cb41f78cc963b4a0b7f12cca7886920ee869d78154f87efc1fc14c57

  • SHA512

    83b6dc83c6de22f155c4d8f595ea2aa1f8f13a263f27e162be60e20ef8aeeab436eb5055abd674c670bede8e3c7860a0f8cb37d956adb938b7430af3c9a8af77

  • SSDEEP

    768:WRU+NbykfR3PfG/qX4yI85JHxanwLvw4CFgHdtZw83F6Yi6asBUQxpm:WtR33GCX4CxawjZVH1Z8WLjp

Score
10/10
evasionpersistenceupx

Malware Config

Targets

    • Target

      472943d7cb41f78cc963b4a0b7f12cca7886920ee869d78154f87efc1fc14c57

    • Size

      48KB

    • MD5

      6a0ffb36a4e66aed5b32391e824f3cfa

    • SHA1

      20ca98864621bc3fd6e413e8e102f442b1502d5a

    • SHA256

      472943d7cb41f78cc963b4a0b7f12cca7886920ee869d78154f87efc1fc14c57

    • SHA512

      83b6dc83c6de22f155c4d8f595ea2aa1f8f13a263f27e162be60e20ef8aeeab436eb5055abd674c670bede8e3c7860a0f8cb37d956adb938b7430af3c9a8af77

    • SSDEEP

      768:WRU+NbykfR3PfG/qX4yI85JHxanwLvw4CFgHdtZw83F6Yi6asBUQxpm:WtR33GCX4CxawjZVH1Z8WLjp

    Score
    10/10
    persistenceupxevasion

    • Modifies firewall policy service

      evasion

    • Sets DLL path for service in the registry

      persistence

    • 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.

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks