trickbot | e20772633f80ee0f22300d546bf92a3a3b30fb597beb52e98fb9dff566e7e8f4

Analysis

max time kernel
134s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 00:16

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General

Target

e20772633f80ee0f22300d546bf92a3a3b30fb597beb52e98fb9dff566e7e8f4.exe
Size

436KB
MD5

b1c6f1b206bf9269d8283f2254f70668
SHA1

5040be18bb0182a0339870ce19867fc74238d2fe
SHA256

e20772633f80ee0f22300d546bf92a3a3b30fb597beb52e98fb9dff566e7e8f4
SHA512

427cb08a2de8a8b5bd3d54a52b23e19d96a24634bfa44bff8c68d38a8f576649c7fb9decac54e222028152c925f4188159fe21f590c5a8dc47fe9c5727ed39e4
SSDEEP

12288:C4jg5ZqdXUX7j+6khm14Qwxj+R4QBbfwxkZoLKl/nf:Cf5ZqdXUX7j+6mpQwhQyIdf

Score

10^/10

trickbot tot164 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000035

Botnet

tot164

36.91.117.231:443

36.89.228.201:443

103.75.32.173:443

45.115.172.105:443

36.95.23.89:443

103.123.86.104:443

202.65.119.162:443

202.9.121.143:443

139.255.65.170:443

110.172.137.20:443

103.146.232.154:443

36.91.88.164:443

103.47.170.131:443

122.117.90.133:443

103.9.188.78:443

210.2.149.202:443

118.91.190.42:443

117.222.61.115:443

117.222.57.92:443

136.228.128.21:443

Attributes

autorun
Name:pwgrabb
Name:pwgrabc

ecc_pubkey.base64

Signatures

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot
Trickbot family
trickbot
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

320 1504 WerFault.exe e20772633f80ee0f22300d546bf92a3a3b30fb597beb52e98fb9dff566e7e8f4.exe

pid	pid_target	process	target process
320	1504	WerFault.exe	e20772633f80ee0f22300d546bf92a3a3b30fb597beb52e98fb9dff566e7e8f4.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

e20772633f80ee0f22300d546bf92a3a3b30fb597beb52e98fb9dff566e7e8f4.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e20772633f80ee0f22300d546bf92a3a3b30fb597beb52e98fb9dff566e7e8f4.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 1192 wermgr.exe

description	pid	process
Token: SeDebugPrivilege	1192	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

e20772633f80ee0f22300d546bf92a3a3b30fb597beb52e98fb9dff566e7e8f4.exe

pid	process
1504	e20772633f80ee0f22300d546bf92a3a3b30fb597beb52e98fb9dff566e7e8f4.exe
1504	e20772633f80ee0f22300d546bf92a3a3b30fb597beb52e98fb9dff566e7e8f4.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

e20772633f80ee0f22300d546bf92a3a3b30fb597beb52e98fb9dff566e7e8f4.exe

description	pid	process	target process
PID 1504 wrote to memory of 1192	1504	e20772633f80ee0f22300d546bf92a3a3b30fb597beb52e98fb9dff566e7e8f4.exe	wermgr.exe
PID 1504 wrote to memory of 1192	1504	e20772633f80ee0f22300d546bf92a3a3b30fb597beb52e98fb9dff566e7e8f4.exe	wermgr.exe
PID 1504 wrote to memory of 4552	1504	e20772633f80ee0f22300d546bf92a3a3b30fb597beb52e98fb9dff566e7e8f4.exe	cmd.exe
PID 1504 wrote to memory of 4552	1504	e20772633f80ee0f22300d546bf92a3a3b30fb597beb52e98fb9dff566e7e8f4.exe	cmd.exe
PID 1504 wrote to memory of 1192	1504	e20772633f80ee0f22300d546bf92a3a3b30fb597beb52e98fb9dff566e7e8f4.exe	wermgr.exe
PID 1504 wrote to memory of 1192	1504	e20772633f80ee0f22300d546bf92a3a3b30fb597beb52e98fb9dff566e7e8f4.exe	wermgr.exe

C:\Users\Admin\AppData\Local\Temp\e20772633f80ee0f22300d546bf92a3a3b30fb597beb52e98fb9dff566e7e8f4.exe
"C:\Users\Admin\AppData\Local\Temp\e20772633f80ee0f22300d546bf92a3a3b30fb597beb52e98fb9dff566e7e8f4.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1504
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1192
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:4552
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1504 -s 576
  2⤵
  - Program crash
  PID:320

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1504 -ip 1504
1⤵
PID:4228

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1192-10-0x000002F0C47E0000-0x000002F0C4809000-memory.dmp

Filesize
164KB

Download
memory/1192-9-0x000002F0C4A90000-0x000002F0C4A91000-memory.dmp

Filesize
4KB

Download
memory/1504-4-0x0000000002520000-0x000000000255C000-memory.dmp

Filesize
240KB

Download
memory/1504-5-0x00000000025C0000-0x00000000025FB000-memory.dmp

Filesize
236KB

Download
memory/1504-0-0x0000000002560000-0x000000000259F000-memory.dmp

Filesize
252KB

Download
memory/1504-6-0x00000000025C0000-0x00000000025FB000-memory.dmp

Filesize
236KB

Download
memory/1504-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1504-7-0x00000000025A0000-0x00000000025A1000-memory.dmp

Filesize
4KB

Download
memory/1504-11-0x0000000002500000-0x0000000002511000-memory.dmp

Filesize
68KB

Download
memory/1504-12-0x00000000025C0000-0x00000000025FB000-memory.dmp

Filesize
236KB

Download