General

  • Target

    0722_4617368714.xls

  • Size

    343KB

  • Sample

    210722-qn942tzmxa

  • MD5

    b9b909ba415fd197adabd75170b9c7f8

  • SHA1

    6ecf8ad51b9819fa60c7bf8926f3b0619d7add99

  • SHA256

    5fb78700e3391da56aba59107389499a0efb5fb2057e11398e1129b3a118a633

  • SHA512

    d666edc3afafc5d17e890cb9ddffbb1bea8e627eff896b93aefdf013e0f878db364dd9889629ef0c1f66b608ca0c6c4cf8811efa3ecbcb0e4a3d4a3c61e48116

Malware Config

Extracted

Family

hancitor

Botnet

2207_xwpi67

C2

http://tholeferli.com/8/forum.php

http://aidgodown.ru/8/forum.php

http://relifleappin.ru/8/forum.php

Extracted

Family

fickerstealer

C2

pospvisis.com:80

Targets

    • Target

      0722_4617368714.xls

    • Size

      343KB

    • MD5

      b9b909ba415fd197adabd75170b9c7f8

    • SHA1

      6ecf8ad51b9819fa60c7bf8926f3b0619d7add99

    • SHA256

      5fb78700e3391da56aba59107389499a0efb5fb2057e11398e1129b3a118a633

    • SHA512

      d666edc3afafc5d17e890cb9ddffbb1bea8e627eff896b93aefdf013e0f878db364dd9889629ef0c1f66b608ca0c6c4cf8811efa3ecbcb0e4a3d4a3c61e48116

    • Fickerstealer

      Ficker is an infostealer written in Rust and ASM.

    • Hancitor

      Hancitor is downloader used to deliver other malware families.

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • 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.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Tasks