Overview

overview

10

Static

static

14198d89ce...9e.exe

windows7-x64

8

14198d89ce...9e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    14198d89ceab423eac364fc5bf110eaa5fa9d283a872ef622909065d267a8a9e

  • Size

    102KB

  • Sample

    221124-q8381sha66

  • MD5

    58bc14cd9a5b15b3d7926f857484042f

  • SHA1

    77e0eaf796306feb74a474703526f6ab1ab7ed4d

  • SHA256

    14198d89ceab423eac364fc5bf110eaa5fa9d283a872ef622909065d267a8a9e

  • SHA512

    7ba79d436c56ecc0e19583feb304e46ad79218126cd5881676ebb79c2dbf283ce0ab7a93eb272eff6db2e69f524697f334a7f637afed6b2b93126ae2a870817b

  • SSDEEP

    1536:9QxqcQu0XPmEmEcYUpEjCTfaAIW1EvqTlrxtPpFAXF9N/6Sy:y/03mEcppEjCTfaAIWSqTlrbPLEz4

Score
10/10
persistence

Malware Config

Targets

    • Target

      14198d89ceab423eac364fc5bf110eaa5fa9d283a872ef622909065d267a8a9e

    • Size

      102KB

    • MD5

      58bc14cd9a5b15b3d7926f857484042f

    • SHA1

      77e0eaf796306feb74a474703526f6ab1ab7ed4d

    • SHA256

      14198d89ceab423eac364fc5bf110eaa5fa9d283a872ef622909065d267a8a9e

    • SHA512

      7ba79d436c56ecc0e19583feb304e46ad79218126cd5881676ebb79c2dbf283ce0ab7a93eb272eff6db2e69f524697f334a7f637afed6b2b93126ae2a870817b

    • SSDEEP

      1536:9QxqcQu0XPmEmEcYUpEjCTfaAIW1EvqTlrxtPpFAXF9N/6Sy:y/03mEcppEjCTfaAIWSqTlrbPLEz4

    Score
    10/10
    persistence

    • Modifies WinLogon for persistence

      persistence

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Winlogon Helper DLL

1
T1004

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks