Overview

overview

10

Static

static

8

legal agre...21.doc

windows7_x64

10

legal agre...21.doc

windows10_x64

10

Sharing

Copy URL
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General

  • Target

    legal agreement-06.28.2021.doc

  • Size

    50KB

  • Sample

    210628-8emg82ek5n

  • MD5

    ffad9afed8f30d780cac0808da1c5d3f

  • SHA1

    b838575fe38390f411e85505607023b6764101a1

  • SHA256

    133eaec108dcdf485a65616e0b26d8ffe1781e795b49bef6021c51679bf92c7a

  • SHA512

    91823ef5ca872eb7dd93b5419de870aaa4e44086b5f0adbb277d2c08d40536146a71378cce8600af82880d5771d6311ce0b9e227795270ac1f83a1c5352b30e0

Score
10/10
trickbotzev1bankermacrotrojan

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

      legal agreement-06.28.2021.doc

    • Size

      50KB

    • MD5

      ffad9afed8f30d780cac0808da1c5d3f

    • SHA1

      b838575fe38390f411e85505607023b6764101a1

    • SHA256

      133eaec108dcdf485a65616e0b26d8ffe1781e795b49bef6021c51679bf92c7a

    • SHA512

      91823ef5ca872eb7dd93b5419de870aaa4e44086b5f0adbb277d2c08d40536146a71378cce8600af82880d5771d6311ce0b9e227795270ac1f83a1c5352b30e0

    Score
    10/10
    trickbotzev1bankertrojan

    • Process spawned unexpected child process

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

    • Trickbot

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

      trojanbankertrickbot

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Loads dropped DLL

    • Looks up external IP address via web service

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

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

3
T1082

Query Registry

2
T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks