trickbot | e9235ce9d6b62ca3e62de781a33823f7a2264e82bb737cec9c1130a2159a03a8

Analysis

max time kernel
141s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25-12-2024 13:56

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General

Target

JaffaCakes118_e9235ce9d6b62ca3e62de781a33823f7a2264e82bb737cec9c1130a2159a03a8.dll
Size

1.7MB
MD5

e683aac6489ced5e9d5c0f5eec5cdaff
SHA1

c80ba3ff1776296c0b3cb0056ee353ab514135be
SHA256

e9235ce9d6b62ca3e62de781a33823f7a2264e82bb737cec9c1130a2159a03a8
SHA512

60092365156b26af30e6f2eef1a3f8b678a848fadfabd9763651013f1c7d65fe628b80c1cd199eaec524b59eb1615898f043f1bc8918c04f5d345433def1b308
SSDEEP

3072:nsJza4mhuGy3830m0cAHS24Obn2yl7r2ZG7RrvzvkZWyh8ZucKItbKF1IEWpBuNn:wa4wu

Score

10^/10

trickbot rob141 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

rob141

65.152.201.203:443

185.56.175.122:443

46.99.175.217:443

179.189.229.254:443

46.99.175.149:443

181.129.167.82:443

216.166.148.187:443

46.99.188.223:443

128.201.76.252:443

62.99.79.77:443

60.51.47.65:443

24.162.214.166:443

45.36.99.184:443

97.83.40.67:443

184.74.99.214:443

103.105.254.17:443

62.99.76.213:443

82.159.149.52:443

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

pid	pid_target	Process	procid_target
4556	4332	WerFault.exe	82

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3112	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 5072 wrote to memory of 4332	5072	rundll32.exe	82
PID 5072 wrote to memory of 4332	5072	rundll32.exe	82
PID 5072 wrote to memory of 4332	5072	rundll32.exe	82
PID 4332 wrote to memory of 4488	4332	rundll32.exe	83
PID 4332 wrote to memory of 4488	4332	rundll32.exe	83
PID 4332 wrote to memory of 4488	4332	rundll32.exe	83
PID 4332 wrote to memory of 3112	4332	rundll32.exe	84
PID 4332 wrote to memory of 3112	4332	rundll32.exe	84
PID 4332 wrote to memory of 3112	4332	rundll32.exe	84
PID 4332 wrote to memory of 3112	4332	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e9235ce9d6b62ca3e62de781a33823f7a2264e82bb737cec9c1130a2159a03a8.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5072
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e9235ce9d6b62ca3e62de781a33823f7a2264e82bb737cec9c1130a2159a03a8.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4332
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4488
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3112
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4332 -s 640
    3⤵
    - Program crash
    PID:4556

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 4332 -ip 4332
1⤵
PID:1568

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

Replay Monitor

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Downloads

memory/3112-4-0x000001F8721C0000-0x000001F8721C1000-memory.dmp

Filesize
4KB

Download
memory/3112-5-0x000001F8720A0000-0x000001F8720C8000-memory.dmp

Filesize
160KB

Download
memory/4332-0-0x0000000002B70000-0x0000000002DD8000-memory.dmp

Filesize
2.4MB

Download
memory/4332-1-0x0000000002DE0000-0x0000000002E25000-memory.dmp

Filesize
276KB

Download
memory/4332-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4332-2-0x0000000002F30000-0x0000000002F31000-memory.dmp

Filesize
4KB

Download
memory/4332-6-0x0000000002DE0000-0x0000000002E25000-memory.dmp

Filesize
276KB

Download