Overview

overview

10

Static

static

cb794dfc1d...67.lnk

windows7-x64

10

cb794dfc1d...67.lnk

windows10-2004-x64

10

Sharing

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General

  • Target

    cb794dfc1d7ae658e97cd6106ed352a7ea1b223dc3b6fd11e741a0a152037e67

  • Size

    1KB

  • Sample

    220725-f4x64agfdk

  • MD5

    a70ad591796a3bd4ca51c1b1be6faa7f

  • SHA1

    09626af0ab0618c75027bb49fe2e98fd8380a2f4

  • SHA256

    cb794dfc1d7ae658e97cd6106ed352a7ea1b223dc3b6fd11e741a0a152037e67

  • SHA512

    85c920fc5443569f757f2832cbd64476d75b9b6d9cc875747a3bca4e6635b760abb81f7aaa4a93a27c77288dd2bd4002fd06610585beb47e57981153838f8ecd

Score
10/10
suricata

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
exe.dropper

https://www.dropbox.com/s/edlv7qj0eo2pct6/obi.exe?dl=1

Targets

    • Target

      cb794dfc1d7ae658e97cd6106ed352a7ea1b223dc3b6fd11e741a0a152037e67

    • Size

      1KB

    • MD5

      a70ad591796a3bd4ca51c1b1be6faa7f

    • SHA1

      09626af0ab0618c75027bb49fe2e98fd8380a2f4

    • SHA256

      cb794dfc1d7ae658e97cd6106ed352a7ea1b223dc3b6fd11e741a0a152037e67

    • SHA512

      85c920fc5443569f757f2832cbd64476d75b9b6d9cc875747a3bca4e6635b760abb81f7aaa4a93a27c77288dd2bd4002fd06610585beb47e57981153838f8ecd

    Score
    10/10
    suricata

    • suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

      suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

      suricata

    • Blocklisted process makes network request

    • Checks computer location settings

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

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks