General

  • Target

    lv (1).exe

  • Size

    1MB

  • Sample

    210724-1194myqzd2

  • MD5

    1ca90b66b79df8576c3d35bfad0f33fa

  • SHA1

    17291f5b80496efc656a489c340d8856eec27ee3

  • SHA256

    5ae829af19623394beedd713e57223f23f48463195eb3ff0251be90d5a18f9f9

  • SHA512

    9b9d171fac852ed1b52a20f09df0d8d7c8dc0d7e2e170028ddf531d552421e43150884e11b32725785c1f4cc6bbae3f17aead2a7ab3296d0bccd2b28c20cbae9

Malware Config

Extracted

Family

danabot

Version

1987

Botnet

4

C2

142.11.244.124:443

142.11.206.50:443

Attributes
  • embedded_hash

    6AD9FE4F9E491E785665E0D144F61DAB

rsa_privkey.plain
rsa_pubkey.plain

Targets

    • Target

      lv (1).exe

    • Size

      1MB

    • MD5

      1ca90b66b79df8576c3d35bfad0f33fa

    • SHA1

      17291f5b80496efc656a489c340d8856eec27ee3

    • SHA256

      5ae829af19623394beedd713e57223f23f48463195eb3ff0251be90d5a18f9f9

    • SHA512

      9b9d171fac852ed1b52a20f09df0d8d7c8dc0d7e2e170028ddf531d552421e43150884e11b32725785c1f4cc6bbae3f17aead2a7ab3296d0bccd2b28c20cbae9

    • Danabot

      Danabot is a modular banking Trojan that has been linked with other malware.

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Drops startup file

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

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

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

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

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Remote System Discovery

1
T1018

Collection

Data from Local System

1
T1005

Command and Control

Web Service

1
T1102

Tasks