Overview

overview

10

Static

static

cb93f6f8fb...db.exe

windows7-x64

10

cb93f6f8fb...db.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    cb93f6f8fb6b5d26e2301673e3a61df0857043b358d48227d58274c0d567d8db

  • Size

    713KB

  • Sample

    221123-tcpyasdf79

  • MD5

    1194cdb39cd66f8fd31141ea1a2438f2

  • SHA1

    c2f7b617b631c8ea25263f3343c343cb0b9a71f9

  • SHA256

    cb93f6f8fb6b5d26e2301673e3a61df0857043b358d48227d58274c0d567d8db

  • SHA512

    19eb5db13798343bfa5b339cbb52e9be169565e889701b58157b587003632915e7c952b4ad616cf8844fd2744b985a789fafb9fef78797e616a9095c4693c9f0

  • SSDEEP

    12288:2Bq1/STF3fQ4jC6tykkXvWQjhes30bhzBBXxSqMp1UK1Ea7:H/SG4jYv7n3izBKp1UK1Ea

Score
10/10
imminentpersistencespywaretrojan

Malware Config

Targets

    • Target

      cb93f6f8fb6b5d26e2301673e3a61df0857043b358d48227d58274c0d567d8db

    • Size

      713KB

    • MD5

      1194cdb39cd66f8fd31141ea1a2438f2

    • SHA1

      c2f7b617b631c8ea25263f3343c343cb0b9a71f9

    • SHA256

      cb93f6f8fb6b5d26e2301673e3a61df0857043b358d48227d58274c0d567d8db

    • SHA512

      19eb5db13798343bfa5b339cbb52e9be169565e889701b58157b587003632915e7c952b4ad616cf8844fd2744b985a789fafb9fef78797e616a9095c4693c9f0

    • SSDEEP

      12288:2Bq1/STF3fQ4jC6tykkXvWQjhes30bhzBBXxSqMp1UK1Ea7:H/SG4jYv7n3izBKp1UK1Ea

    Score
    10/10
    persistenceimminentspywaretrojan

    • Imminent RAT

      Remote-access trojan based on Imminent Monitor remote admin software.

      trojanspywareimminent

    • 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

    • Adds Run key to start application

      persistence

    • Drops desktop.ini file(s)

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Winlogon Helper DLL

1
T1004

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