trickbot | 823a2b72e2c786185eb0e6a9e25144c66c51ec1fa0e145da559f7a3e8830a9d9

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
22-12-2024 01:11

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General

Target

JaffaCakes118_823a2b72e2c786185eb0e6a9e25144c66c51ec1fa0e145da559f7a3e8830a9d9.dll
Size

706KB
MD5

e5ed8401e0b898e559a92e663df499f9
SHA1

db93cabf928192bd889e94aad739f1a1519c16ca
SHA256

823a2b72e2c786185eb0e6a9e25144c66c51ec1fa0e145da559f7a3e8830a9d9
SHA512

0d94950590700caa89116d234c7e4bfed3205dea1841fab64c9eff6014b966985971d081f4ef5086e006722f6111ded165b1f20f9f032486c724912c7cd6dc99
SSDEEP

12288:7NP2qgMhn9VbKac3cM15xIKR5pduDkgcKOuCEUz+ovYJXA8ZRA5cXO/+uBY2F0cC:RPp2abM15xIxD4KXJg/vYRbKDBhF1TSz

Score

10^/10

trickbot rob136 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

rob136

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
2196	3332	WerFault.exe	83

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	1880	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1856 wrote to memory of 3332	1856	rundll32.exe	83
PID 1856 wrote to memory of 3332	1856	rundll32.exe	83
PID 1856 wrote to memory of 3332	1856	rundll32.exe	83
PID 3332 wrote to memory of 936	3332	rundll32.exe	84
PID 3332 wrote to memory of 936	3332	rundll32.exe	84
PID 3332 wrote to memory of 936	3332	rundll32.exe	84
PID 3332 wrote to memory of 1880	3332	rundll32.exe	85
PID 3332 wrote to memory of 1880	3332	rundll32.exe	85
PID 3332 wrote to memory of 1880	3332	rundll32.exe	85
PID 3332 wrote to memory of 1880	3332	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_823a2b72e2c786185eb0e6a9e25144c66c51ec1fa0e145da559f7a3e8830a9d9.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1856
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_823a2b72e2c786185eb0e6a9e25144c66c51ec1fa0e145da559f7a3e8830a9d9.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3332
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:936
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1880
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3332 -s 632
    3⤵
    - Program crash
    PID:2196

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3332 -ip 3332
1⤵
PID:4868

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/1880-4-0x000002C474110000-0x000002C474111000-memory.dmp

Filesize
4KB

Download
memory/1880-5-0x000002C473E70000-0x000002C473E99000-memory.dmp

Filesize
164KB

Download
memory/3332-0-0x0000000002400000-0x0000000002668000-memory.dmp

Filesize
2.4MB

Download
memory/3332-1-0x0000000002790000-0x00000000027D5000-memory.dmp

Filesize
276KB

Download
memory/3332-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3332-2-0x0000000002800000-0x0000000002801000-memory.dmp

Filesize
4KB

Download
memory/3332-6-0x0000000002790000-0x00000000027D5000-memory.dmp

Filesize
276KB

Download