trickbot | 5222f4881d542ddad967ae16a7b5f851c08a5dcd535c37e74bb085b88969974f

Analysis

max time kernel
138s
max time network
146s
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 11:20

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General

Target

JaffaCakes118_5222f4881d542ddad967ae16a7b5f851c08a5dcd535c37e74bb085b88969974f.dll
Size

440KB
MD5

d8bf2113eb3423d8787185cac85918fb
SHA1

f3b82c9bef98dd0e19cb73386af88bc6b531a293
SHA256

5222f4881d542ddad967ae16a7b5f851c08a5dcd535c37e74bb085b88969974f
SHA512

a916f7b831c3e7fe2462625c0a092a99dade9c38a2a2f27aeaf515177e7eea4582d8ae8f99e553db1893e4dc8045ff33ab0b92b4c3eb533ba3f8f52a5499f849
SSDEEP

6144:v5+iRFTkRhO9SEHtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkitZTm4EBpL0zacMScx7

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
4908	2472	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	2840	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1064 wrote to memory of 2472	1064	rundll32.exe	83
PID 1064 wrote to memory of 2472	1064	rundll32.exe	83
PID 1064 wrote to memory of 2472	1064	rundll32.exe	83
PID 2472 wrote to memory of 3252	2472	rundll32.exe	84
PID 2472 wrote to memory of 3252	2472	rundll32.exe	84
PID 2472 wrote to memory of 3252	2472	rundll32.exe	84
PID 2472 wrote to memory of 2840	2472	rundll32.exe	85
PID 2472 wrote to memory of 2840	2472	rundll32.exe	85
PID 2472 wrote to memory of 2840	2472	rundll32.exe	85
PID 2472 wrote to memory of 2840	2472	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5222f4881d542ddad967ae16a7b5f851c08a5dcd535c37e74bb085b88969974f.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1064
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5222f4881d542ddad967ae16a7b5f851c08a5dcd535c37e74bb085b88969974f.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2472
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3252
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2840
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2472 -s 676
    3⤵
    - Program crash
    PID:4908

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2472 -ip 2472
1⤵
PID:1796

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/2472-0-0x0000000002B60000-0x0000000002B9B000-memory.dmp

Filesize
236KB

Download
memory/2472-4-0x0000000002B10000-0x0000000002B48000-memory.dmp

Filesize
224KB

Download
memory/2472-5-0x0000000002CA0000-0x0000000002CD9000-memory.dmp

Filesize
228KB

Download
memory/2472-8-0x0000000002E90000-0x0000000002EC8000-memory.dmp

Filesize
224KB

Download
memory/2472-11-0x0000000002ED0000-0x0000000002F15000-memory.dmp

Filesize
276KB

Download
memory/2472-13-0x0000000002CF0000-0x0000000002CF3000-memory.dmp

Filesize
12KB

Download
memory/2472-12-0x0000000002F30000-0x0000000002F31000-memory.dmp

Filesize
4KB

Download
memory/2472-16-0x0000000002D10000-0x0000000002D8A000-memory.dmp

Filesize
488KB

Download
memory/2472-17-0x0000000002ED0000-0x0000000002F15000-memory.dmp

Filesize
276KB

Download
memory/2840-15-0x000001BF24CB0000-0x000001BF24CD8000-memory.dmp

Filesize
160KB

Download
memory/2840-14-0x000001BF24F50000-0x000001BF24F51000-memory.dmp

Filesize
4KB

Download