Overview

overview

10

Static

static

zos7.dll

windows7_x64

10

zos7.dll

windows10_x64

3

Resubmissions

04-07-2021 17:26

210704-yv4q3n75fn 10

01-07-2021 18:56

210701-8v19fw5kze 10

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General

  • Target

    zos7.dll

  • Size

    403KB

  • Sample

    210704-yv4q3n75fn

  • MD5

    2a7692c96704d291c7c60897e6950f74

  • SHA1

    428e547b251d71f0f330023541fe0d9cedbcf32e

  • SHA256

    43554d294a566db73daf33babf596d447472088b332ee77dd7fd8bf10aa5249a

  • SHA512

    5b56b6af7c212436ab26135fa46b3795b5535f9e3a6910019b754fe5eca61981b7a501630a43dd9eba0f07a234e1dc539650736a1da4e164dd214ddf87ec4810

Score
10/10
trickbotzev1bankerspywarestealertrojan

Malware Config

Extracted

Family

trickbot

Version

2000031

Botnet

zev1

C2

14.232.161.45:443

118.173.233.64:443

41.57.156.203:443

45.239.234.2:443

45.201.136.3:443

177.10.90.29:443

185.17.105.236:443

91.237.161.87:443

185.189.55.207:443

186.225.119.170:443

143.0.208.20:443

222.124.16.74:443

220.82.64.198:443

200.236.218.62:443

178.216.28.59:443

45.239.233.131:443

196.216.59.174:443

119.202.8.249:443

82.159.149.37:443

49.248.217.170:443
Attributes
  • autorun
    Name:pwgrabb
    Name:pwgrabc
ecc_pubkey.base64

Targets

    • Target

      zos7.dll

    • Size

      403KB

    • MD5

      2a7692c96704d291c7c60897e6950f74

    • SHA1

      428e547b251d71f0f330023541fe0d9cedbcf32e

    • SHA256

      43554d294a566db73daf33babf596d447472088b332ee77dd7fd8bf10aa5249a

    • SHA512

      5b56b6af7c212436ab26135fa46b3795b5535f9e3a6910019b754fe5eca61981b7a501630a43dd9eba0f07a234e1dc539650736a1da4e164dd214ddf87ec4810

    Score
    10/10
    trickbotzev1bankerspywarestealertrojan

    • Trickbot

      Developed in 2016, TrickBot is one of the more recent banking Trojans.

      trojanbankertrickbot

    • Blocklisted process makes network request

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Looks up external IP address via web service

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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Command-Line Interface

1
T1059

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1
T1081

Discovery

Remote System Discovery

1
T1018

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks