Overview

overview

10

Static

static

f1092a2bf5...4b.exe

windows7-x64

10

f1092a2bf5...4b.exe

windows10-2004-x64

1

Sharing

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General

  • Target

    f1092a2bf5184f81e6a33aee8fdc8c854dbe40f2f3a3d50e4cbb2cc1c0fe594b

  • Size

    687KB

  • Sample

    221020-p6leraecen

  • MD5

    4df1e1ac54aeaf343dad49b162114f20

  • SHA1

    7f9b44be1817fcbd64aedb70e42f4f5024b316f0

  • SHA256

    f1092a2bf5184f81e6a33aee8fdc8c854dbe40f2f3a3d50e4cbb2cc1c0fe594b

  • SHA512

    452d0b770e0f27e187913f846406bd218cf6cd4bae1918cdb14c3f1e983e28241cf913171bc36f178f98d2641bbb508de24b9b4cb9d2494fe9e1aff1193be246

  • SSDEEP

    12288:EgvBq3lYqM7XCnb1F0pRi9QwnUevN34uyulBw7acvaGZCnkKuvo:r8WqMen5FWMibuNIMlGacvaG3Kuo

Score
10/10
gozi_ifsb3000bankerdiscoveryevasiontrojan

Malware Config

Extracted

Family

gozi_ifsb

Botnet

3000

C2

unikymprogress.ru

ferarirecord.ru
Attributes
  • exe_type

    worker

  • server_id

    12

rsa_pubkey.plain
serpent.plain

Targets

    • Target

      f1092a2bf5184f81e6a33aee8fdc8c854dbe40f2f3a3d50e4cbb2cc1c0fe594b

    • Size

      687KB

    • MD5

      4df1e1ac54aeaf343dad49b162114f20

    • SHA1

      7f9b44be1817fcbd64aedb70e42f4f5024b316f0

    • SHA256

      f1092a2bf5184f81e6a33aee8fdc8c854dbe40f2f3a3d50e4cbb2cc1c0fe594b

    • SHA512

      452d0b770e0f27e187913f846406bd218cf6cd4bae1918cdb14c3f1e983e28241cf913171bc36f178f98d2641bbb508de24b9b4cb9d2494fe9e1aff1193be246

    • SSDEEP

      12288:EgvBq3lYqM7XCnb1F0pRi9QwnUevN34uyulBw7acvaGZCnkKuvo:r8WqMen5FWMibuNIMlGacvaG3Kuo

    Score
    10/10
    gozi_ifsb3000bankerdiscoveryevasiontrojan

    • Gozi, Gozi IFSB

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

      bankertrojangozi_ifsb

    • Disables taskbar notifications via registry modification

      evasion

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

      evasiontrojan

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • 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

Privilege Escalation

Defense Evasion

Disabling Security Tools

1
T1089

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks