Overview

overview

8

Static

static

7c6cba5b9d...2e.exe

windows7-x64

8

7c6cba5b9d...2e.exe

windows10-2004-x64

8

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General

  • Target

    7c6cba5b9d9443e59f197b66ad8915bd0b98f3da20eba149f0bf5af3ec7c5a2e

  • Size

    90KB

  • Sample

    221125-ye16kadg7v

  • MD5

    64c1ca809f3bd60278231c983407309d

  • SHA1

    1900feaff1e2ae5f8af1d7bd2ad0961c04107969

  • SHA256

    7c6cba5b9d9443e59f197b66ad8915bd0b98f3da20eba149f0bf5af3ec7c5a2e

  • SHA512

    53ea6ea68382868bda7d2a47e0590dee55e30c27f24fcbcf6da02b7f7739781adfe3640ec2c6d2ca774e18ec63e50af57da62c3007e055dcae21f2464c8b963c

  • SSDEEP

    1536:+tdwiFJBHoeeCF2wNRgR/G2J7kPIPm3yCJK/Hw5zEy:+tKe1FYORgVrJ7kw+3zJ6c

Score
8/10
persistence

Malware Config

Targets

    • Target

      7c6cba5b9d9443e59f197b66ad8915bd0b98f3da20eba149f0bf5af3ec7c5a2e

    • Size

      90KB

    • MD5

      64c1ca809f3bd60278231c983407309d

    • SHA1

      1900feaff1e2ae5f8af1d7bd2ad0961c04107969

    • SHA256

      7c6cba5b9d9443e59f197b66ad8915bd0b98f3da20eba149f0bf5af3ec7c5a2e

    • SHA512

      53ea6ea68382868bda7d2a47e0590dee55e30c27f24fcbcf6da02b7f7739781adfe3640ec2c6d2ca774e18ec63e50af57da62c3007e055dcae21f2464c8b963c

    • SSDEEP

      1536:+tdwiFJBHoeeCF2wNRgR/G2J7kPIPm3yCJK/Hw5zEy:+tKe1FYORgVrJ7kw+3zJ6c

    Score
    8/10
    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

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    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

3
T1012

System Information Discovery

4
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks