Overview

overview

10

Static

static

28c78b79db...95.exe

windows7-x64

1

28c78b79db...95.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    28c78b79dbd42cf8c1e6d8170c3b257246af1fa0ce52fd8e4af741f2d2fd5e95

  • Size

    509KB

  • Sample

    221123-r3z5vaac85

  • MD5

    2d59e22e6944200d8608b02d3e94f23b

  • SHA1

    7fa019f86180014abc5a3c8521bcbc883b5fff24

  • SHA256

    28c78b79dbd42cf8c1e6d8170c3b257246af1fa0ce52fd8e4af741f2d2fd5e95

  • SHA512

    32b66dc06b511ce0b188685967b9179eb39dbff7f20a30737ee034e2402dbe606f6372a6bb2a64b236a1b41a65253a29a1de1f1882b33e0cb46d3bf25462db31

  • SSDEEP

    6144:6rQFs7bn4vk9O8NZ9rev5CqMYKeSVjWpr/kUmcB1SrKSo0HZM:6vO+URmW8KycBMpZS

Score
10/10
imminentpersistencespywaretrojan

Malware Config

Targets

    • Target

      28c78b79dbd42cf8c1e6d8170c3b257246af1fa0ce52fd8e4af741f2d2fd5e95

    • Size

      509KB

    • MD5

      2d59e22e6944200d8608b02d3e94f23b

    • SHA1

      7fa019f86180014abc5a3c8521bcbc883b5fff24

    • SHA256

      28c78b79dbd42cf8c1e6d8170c3b257246af1fa0ce52fd8e4af741f2d2fd5e95

    • SHA512

      32b66dc06b511ce0b188685967b9179eb39dbff7f20a30737ee034e2402dbe606f6372a6bb2a64b236a1b41a65253a29a1de1f1882b33e0cb46d3bf25462db31

    • SSDEEP

      6144:6rQFs7bn4vk9O8NZ9rev5CqMYKeSVjWpr/kUmcB1SrKSo0HZM:6vO+URmW8KycBMpZS

    Score
    10/10
    imminentpersistencespywaretrojan

    • Imminent RAT

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

      trojanspywareimminent

    • Modifies WinLogon for persistence

      persistence

    • Checks computer location settings

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

    • 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

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