Overview

overview

8

Static

static

657c5f4d04...9b.exe

windows7-x64

8

657c5f4d04...9b.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    657c5f4d043645b03b05b9a136f9cb399586c3201cf59d317eae57d5bac5bf9b

  • Size

    935KB

  • Sample

    221125-pm36fsbe8z

  • MD5

    479d4df47191be2f639ee3584f60a600

  • SHA1

    a3ea7c59d6501616606a5451e8f36111d347d7f9

  • SHA256

    657c5f4d043645b03b05b9a136f9cb399586c3201cf59d317eae57d5bac5bf9b

  • SHA512

    f82c05700aa56431cf5e71b96ab267dd742aaa1d300c71332531a8f6298fefb95f6abe483a55895c36dccd47ab6349f56c4ad9f61b0a24a43195a5b8e72023f4

  • SSDEEP

    12288:Y5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4:YyHv5Z+Wzv7AiBll0OBWi6si9G

Score
8/10
upx

Malware Config

Targets

    • Target

      657c5f4d043645b03b05b9a136f9cb399586c3201cf59d317eae57d5bac5bf9b

    • Size

      935KB

    • MD5

      479d4df47191be2f639ee3584f60a600

    • SHA1

      a3ea7c59d6501616606a5451e8f36111d347d7f9

    • SHA256

      657c5f4d043645b03b05b9a136f9cb399586c3201cf59d317eae57d5bac5bf9b

    • SHA512

      f82c05700aa56431cf5e71b96ab267dd742aaa1d300c71332531a8f6298fefb95f6abe483a55895c36dccd47ab6349f56c4ad9f61b0a24a43195a5b8e72023f4

    • SSDEEP

      12288:Y5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4:YyHv5Z+Wzv7AiBll0OBWi6si9G

    Score
    8/10
    upx

    • UPX packed file

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

      upx

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks