Overview

overview

8

Static

static

a29223d6d2...b5.exe

windows7-x64

8

a29223d6d2...b5.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    a29223d6d22ebbfc9ff68bc41af05b3509843a390b1e3f1a883b829f4007e1b5

  • Size

    102KB

  • Sample

    221203-tsv49aaf31

  • MD5

    a7591dfb57df7926c9e081bc71b79b6a

  • SHA1

    0d294dfc85b2fff024743da49d54926d6340392a

  • SHA256

    a29223d6d22ebbfc9ff68bc41af05b3509843a390b1e3f1a883b829f4007e1b5

  • SHA512

    37f26ec7dd00154ac0f8bb28fef9eae506867debc0ec401693e5e304e4b0679c5f6f4216a36e953b854e25d3cac361968c7d5da038bb85f67fff1729dd74cfc4

  • SSDEEP

    1536:MIm5q1G27NKjwO5rF1EhByNLjXXXXXXHP2HmAXwVlQJHCBiIthuDf:zm+Kjwyr3EByNHYmAXwMiU+m

Score
8/10
discoveryexploit

Malware Config

Targets

    • Target

      a29223d6d22ebbfc9ff68bc41af05b3509843a390b1e3f1a883b829f4007e1b5

    • Size

      102KB

    • MD5

      a7591dfb57df7926c9e081bc71b79b6a

    • SHA1

      0d294dfc85b2fff024743da49d54926d6340392a

    • SHA256

      a29223d6d22ebbfc9ff68bc41af05b3509843a390b1e3f1a883b829f4007e1b5

    • SHA512

      37f26ec7dd00154ac0f8bb28fef9eae506867debc0ec401693e5e304e4b0679c5f6f4216a36e953b854e25d3cac361968c7d5da038bb85f67fff1729dd74cfc4

    • SSDEEP

      1536:MIm5q1G27NKjwO5rF1EhByNLjXXXXXXHP2HmAXwVlQJHCBiIthuDf:zm+Kjwyr3EByNHYmAXwMiU+m

    Score
    8/10
    discoveryexploit

    • Possible privilege escalation attempt

      exploit

    • Checks computer location settings

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

    • Deletes itself

    • Loads dropped DLL

    • Modifies file permissions

      discovery

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

File Permissions Modification

1
T1222

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks