Overview

overview

10

Static

static

1

8ad4fd0c0b...c6.vbs

windows7-x64

10

8ad4fd0c0b...c6.vbs

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.3dd859f7aa6f95b80aae2c7c4b5eaaf9bin_JC.zip

  • Size

    9KB

  • Sample

    231007-nnj9asdg48

  • MD5

    8a33372e708e74f7724714301089c89f

  • SHA1

    d0aef80e51a3f56b2b9656bd825d9d90d51fc7a7

  • SHA256

    e7e9df4507c4491b0d533fbfcca44579f7fad5db87f7b10f8cbbfc31b6679bfc

  • SHA512

    718de9596ac34dc9dbf6ee03aa479d08d1faff0f8bcc3fa8a1aaa699308241d46e9d1e230da9fbc00f9e41651e1141dbb5ed040cd9bd375ee7b690895f6e877b

  • SSDEEP

    192:T1iFgQJc8l8XZYPe2Cm46IHkDC7gCmrko3MGw53Yht7hflEkXMkKwe:T0F/+E8XCWBm46I2dBAJYxtEkc7f

Score
10/10
gozi5050bankerisfbtrojan

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

http://communicalink.com/index.php

Extracted

Family

gozi

Extracted

Family

gozi

Botnet

5050

C2

mifrutty.com

Attributes
  • base_path

    /jerry/

  • build

    250260

  • exe_type

    loader

  • extension

    .bob

  • server_id

    50

rsa_pubkey.plain
aes.plain

Extracted

Family

gozi

Botnet

5050

C2

http://igrovdow.com

Attributes
  • base_path

    /pictures/

  • build

    250260

  • exe_type

    worker

  • extension

    .bob

  • server_id

    50

rsa_pubkey.plain
aes.plain

Targets

    • Target

      8ad4fd0c0b88ab0d825bcd3d5bea86232dbebbf41f0b3b8de78d5c77eb2de9c6.vbs

    • Size

      22KB

    • MD5

      3dd859f7aa6f95b80aae2c7c4b5eaaf9

    • SHA1

      3ef2f7246e9dee40ca9b6a7ecc0b5c7568367e80

    • SHA256

      8ad4fd0c0b88ab0d825bcd3d5bea86232dbebbf41f0b3b8de78d5c77eb2de9c6

    • SHA512

      9552049edd58c22dac6f081c110eaebbcc23f0c28e3544c8387da5a1be376fbf0b7c777a95bc1277c5246f8588be7632fd9f335d428bdc58864c870d04d9f994

    • SSDEEP

      384:GOjk+QtGIKg7ETp2FHIKIGZVgXFpmcMYqYaGmPUVdE/MMMWm4qVuAL:I9eYjTT//0MjgVuAL

    Score
    10/10
    gozi5050bankerisfbtrojan

    • Gozi

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

      bankertrojangozi

    • Blocklisted process makes network request

    • Checks computer location settings

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

    • Executes dropped EXE

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Remote System Discovery

1
T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks