Overview

overview

10

Static

static

b6886ffe6c...c4.exe

windows7_x64

10

b6886ffe6c...c4.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    b6886ffe6ca1c02c8dc599ed1bb7f0c4.exe

  • Size

    2.3MB

  • Sample

    220623-ef7vysbegr

  • MD5

    b6886ffe6ca1c02c8dc599ed1bb7f0c4

  • SHA1

    1b82158d56530c4a8ae83fee7ecdc1d91cbafb0c

  • SHA256

    3e6f7f9456ae9906e40da831c58f9b78a2eee8af2682cac7a9abf1a854142aa0

  • SHA512

    1b81d29cc15091196ab94afabaf1520807459141bd5edb5cf40fafa469e422dec0e77014cb1dd6cae7e077a2ea993f7b03b729846898f6729a2efe6d1a681974

Score
10/10
gozi_ifsbredline20000barthobankerinfostealerspywaresuricatatrojan

Malware Config

Extracted

Family

redline

Botnet

Bartho

C2

45.67.35.151:20686

Attributes
  • auth_value

    a33b211fae3d9b87a1d711957edd752e

Extracted

Family

gozi_ifsb

Botnet

20000

C2

apghn.msn.com

188.126.76.221
Attributes
  • base_path

    /budweiser/

  • build

    250235

  • exe_type

    loader

  • extension

    .bbu

  • server_id

    50

rsa_pubkey.plain
aes.plain

Extracted

Family

gozi_ifsb

Botnet

20000

C2

apggn.msn.com

188.126.76.221

aphgn.msn.com

176.97.65.105
Attributes
  • base_path

    /budweiser/

  • build

    250235

  • exe_type

    worker

  • extension

    .bbu

  • server_id

    50

rsa_pubkey.plain
aes.plain

Targets

    • Target

      b6886ffe6ca1c02c8dc599ed1bb7f0c4.exe

    • Size

      2.3MB

    • MD5

      b6886ffe6ca1c02c8dc599ed1bb7f0c4

    • SHA1

      1b82158d56530c4a8ae83fee7ecdc1d91cbafb0c

    • SHA256

      3e6f7f9456ae9906e40da831c58f9b78a2eee8af2682cac7a9abf1a854142aa0

    • SHA512

      1b81d29cc15091196ab94afabaf1520807459141bd5edb5cf40fafa469e422dec0e77014cb1dd6cae7e077a2ea993f7b03b729846898f6729a2efe6d1a681974

    Score
    10/10
    redlinebarthoinfostealerspywaresuricatagozi_ifsb20000bankertrojan

    • Gozi, Gozi IFSB

      Gozi ISFB is a well-known and widely distributed banking trojan.

      bankertrojangozi_ifsb

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

      infostealerredline

    • RedLine Payload

    • 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

    • suricata: ET MALWARE Ursnif Payload Request (cook32.rar)

      suricata: ET MALWARE Ursnif Payload Request (cook32.rar)

      suricata

    • suricata: ET MALWARE Ursnif Payload Request (cook64.rar)

      suricata: ET MALWARE Ursnif Payload Request (cook64.rar)

      suricata

    • suricata: ET MALWARE Ursnif Variant CnC Beacon - URI Struct M2 (_2F)

      suricata: ET MALWARE Ursnif Variant CnC Beacon - URI Struct M2 (_2F)

      suricata

    • suricata: ET MALWARE Ursnif Variant CnC Data Exfil

      suricata: ET MALWARE Ursnif Variant CnC Data Exfil

      suricata

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

3
T1082

Remote System Discovery

2
T1018

Process Discovery

1
T1057

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks