Overview

overview

8

Static

static

5f45771a27...62.exe

windows7-x64

8

5f45771a27...62.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    5f45771a2772d2d388cae5127912022a2f7149e9a5a668aaf1de9bc25987bc62

  • Size

    377KB

  • Sample

    221125-x71vtsab86

  • MD5

    dd5740ab02491ee1d9a7a1203f37cdd7

  • SHA1

    3cf89c9b5a7ccc00be23e0abbf9626d78c838d43

  • SHA256

    5f45771a2772d2d388cae5127912022a2f7149e9a5a668aaf1de9bc25987bc62

  • SHA512

    2cc04351120d7a042cb09c590eabe04fefabcae993d590c5d665bc5b1ecd3ebe7d408a1ddefa304c3dbd87d56111302db33f4ca0e43df5c18577d8a03119a6d9

  • SSDEEP

    6144:FKz+Bna2+vRSPFt2XkcXaiV11zGommV1MAP1KY+g6gPeTbUNRsWebimiFRl:F0yadRSNt2XkWai31zGYZb+g6UCbUNRF

Score
8/10
persistenceupx

Malware Config

Targets

    • Target

      5f45771a2772d2d388cae5127912022a2f7149e9a5a668aaf1de9bc25987bc62

    • Size

      377KB

    • MD5

      dd5740ab02491ee1d9a7a1203f37cdd7

    • SHA1

      3cf89c9b5a7ccc00be23e0abbf9626d78c838d43

    • SHA256

      5f45771a2772d2d388cae5127912022a2f7149e9a5a668aaf1de9bc25987bc62

    • SHA512

      2cc04351120d7a042cb09c590eabe04fefabcae993d590c5d665bc5b1ecd3ebe7d408a1ddefa304c3dbd87d56111302db33f4ca0e43df5c18577d8a03119a6d9

    • SSDEEP

      6144:FKz+Bna2+vRSPFt2XkcXaiV11zGommV1MAP1KY+g6gPeTbUNRsWebimiFRl:F0yadRSNt2XkWai31zGYZb+g6UCbUNRF

    Score
    8/10
    persistenceupx

    • 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.

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • 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

2
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks