Overview

overview

10

Static

static

legal pape..._9.doc

windows7_x64

10

legal pape..._9.doc

windows10_x64

10

Sharing

Copy URL
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General

  • Target

    legal paper_07.21_9.doc

  • Size

    86KB

  • Sample

    210715-cwevdnxnhj

  • MD5

    137b44ecb48980e4ba15123c9f15f83c

  • SHA1

    0b2f64e31c2194ff68a0b93f933c0d25e0c6a117

  • SHA256

    274cb0eb63377f2710724bba6daa6cd742d7ac1560063faa87e23f6de9d873d3

  • SHA512

    9e9c6d9d62429d91d60b78ae2063119437e0b3b14cb0aa8696ff252813e8595f6e631299231c9d613802821a621036ebf92e7afd546f245ef4fa68fab8b56879

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

      legal paper_07.21_9.doc

    • Size

      86KB

    • MD5

      137b44ecb48980e4ba15123c9f15f83c

    • SHA1

      0b2f64e31c2194ff68a0b93f933c0d25e0c6a117

    • SHA256

      274cb0eb63377f2710724bba6daa6cd742d7ac1560063faa87e23f6de9d873d3

    • SHA512

      9e9c6d9d62429d91d60b78ae2063119437e0b3b14cb0aa8696ff252813e8595f6e631299231c9d613802821a621036ebf92e7afd546f245ef4fa68fab8b56879

    Score
    10/10
    trickbotzev1bankerspywarestealertrojan

    • 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

    • 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

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

4
T1082

Query Registry

2
T1012

Remote System Discovery

1
T1018

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks