Overview

overview

10

Static

static

394654a992...d7.exe

windows7-x64

10

394654a992...d7.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    394654a992f0e09f7d7fcba4738e37ecdeef695b5fa882cbbf1fa6b4ab4553d7

  • Size

    284KB

  • Sample

    221124-an2xfseh95

  • MD5

    16545ed81a2a78159ff6817af2af6204

  • SHA1

    d33c3d01ff1ff54d59aee92241f71416f07deb0f

  • SHA256

    394654a992f0e09f7d7fcba4738e37ecdeef695b5fa882cbbf1fa6b4ab4553d7

  • SHA512

    160546bd5a36a3aa39e9a3f7367f2ab991485dbede343fa4f89f20469875130841f7a656f9565af8d813aac895014e4616234ba63d6d70e3fc3546740e2509f5

  • SSDEEP

    6144:tZtIRD1t1aZMIvEl0E9/DIVpgAXL0LedMWs4QNJdaGcGGZ0GbNXht+6h0SItIBjp:tZtIRD71aZMIvEl0E9/DIVpgAXL0LedD

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      394654a992f0e09f7d7fcba4738e37ecdeef695b5fa882cbbf1fa6b4ab4553d7

    • Size

      284KB

    • MD5

      16545ed81a2a78159ff6817af2af6204

    • SHA1

      d33c3d01ff1ff54d59aee92241f71416f07deb0f

    • SHA256

      394654a992f0e09f7d7fcba4738e37ecdeef695b5fa882cbbf1fa6b4ab4553d7

    • SHA512

      160546bd5a36a3aa39e9a3f7367f2ab991485dbede343fa4f89f20469875130841f7a656f9565af8d813aac895014e4616234ba63d6d70e3fc3546740e2509f5

    • SSDEEP

      6144:tZtIRD1t1aZMIvEl0E9/DIVpgAXL0LedMWs4QNJdaGcGGZ0GbNXht+6h0SItIBjp:tZtIRD71aZMIvEl0E9/DIVpgAXL0LedD

    Score
    10/10
    evasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • 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

    • Maps connected drives based on registry

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

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Hidden Files and Directories

1
T1158

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Hidden Files and Directories

1
T1158

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks