General

  • Target

    bca708f0ac1ce954e4fdbcf27112730830d335e4640adec4ce6c23826685c535.exe

  • Size

    332KB

  • Sample

    221208-b68y6agg25

  • MD5

    ad0fceb79f9f81c6e7dc000b0ef25461

  • SHA1

    08a24528ea19a1828e9a5f7a654d06afb6276cca

  • SHA256

    bca708f0ac1ce954e4fdbcf27112730830d335e4640adec4ce6c23826685c535

  • SHA512

    4c419f04b7dece3820f14f858f451dfafdd06b1d3e7c981a4a50920902c369093b76ff47f39639ffab7159ef5e153379eac912fffd33b4b41054e3a2eacb4767

  • SSDEEP

    6144:9aGm12yG2MJAgTC1gTapwr6GEXjAiX0IDcBJuAVS:9ax1xGdOEopB5BDcBJuAVS

Malware Config

Extracted

Family

amadey

Version

3.50

C2

62.204.41.6/p9cWxH/index.php

Extracted

Family

socelars

C2

https://hdbywe.s3.us-west-2.amazonaws.com/sauydga27/

Extracted

Family

redline

Botnet

wosh

C2

31.41.244.14:4683

Attributes
  • auth_value

    f0ec85e2aaa9e62929e2fb9e09d843f4

Targets

    • Target

      bca708f0ac1ce954e4fdbcf27112730830d335e4640adec4ce6c23826685c535.exe

    • Size

      332KB

    • MD5

      ad0fceb79f9f81c6e7dc000b0ef25461

    • SHA1

      08a24528ea19a1828e9a5f7a654d06afb6276cca

    • SHA256

      bca708f0ac1ce954e4fdbcf27112730830d335e4640adec4ce6c23826685c535

    • SHA512

      4c419f04b7dece3820f14f858f451dfafdd06b1d3e7c981a4a50920902c369093b76ff47f39639ffab7159ef5e153379eac912fffd33b4b41054e3a2eacb4767

    • SSDEEP

      6144:9aGm12yG2MJAgTC1gTapwr6GEXjAiX0IDcBJuAVS:9ax1xGdOEopB5BDcBJuAVS

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Detect Amadey credential stealer module

    • RedLine

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

    • Socelars

      Socelars is an infostealer targeting browser cookies and credit card credentials.

    • Socelars payload

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Command and Control

Web Service

1
T1102

Tasks