trickbot | 8c7badedbb84670230c24805df6c687cf86af7e713a880eedd246eeaf1b1380e

Analysis

max time kernel
131s
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 19:28

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General

Target

JaffaCakes118_8c7badedbb84670230c24805df6c687cf86af7e713a880eedd246eeaf1b1380e.dll
Size

2.1MB
MD5

90c016cee774c582b2e069701e441742
SHA1

138b988d0f964c708fdfeb591b36b17345b7fc57
SHA256

8c7badedbb84670230c24805df6c687cf86af7e713a880eedd246eeaf1b1380e
SHA512

e3f2d3b43856d47ec3aae42ddf3c0de7e2b75d97840f31d1803d58d7af50618591cc21be184c1e2b7fbfe0deef53dbc1865574d325cb7b59b87a894c146c05c5
SSDEEP

6144:58bCo3UdtKeqfyytqcAO9bIhwG8H+ktjjrn0oP:kNUdtuGS+Ejr0o

Score

10^/10

trickbot rob142 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100021

Botnet

rob142

181.129.85.98:443

189.112.119.205:443

189.51.118.78:443

186.121.214.106:443

49.176.188.184:443

61.69.102.170:443

213.32.252.221:443

89.46.216.2:443

103.36.79.3:443

103.108.97.51:443

95.140.217.242:443

41.175.22.226:443

190.109.169.161:443

186.159.12.18:443

190.109.171.17:443

181.196.148.202:443

186.47.75.58:443

186.42.212.30:443

190.214.21.14:443

187.108.32.133:443

Attributes

autorun

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
4288	4016	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	2032	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1288 wrote to memory of 4016	1288	rundll32.exe	82
PID 1288 wrote to memory of 4016	1288	rundll32.exe	82
PID 1288 wrote to memory of 4016	1288	rundll32.exe	82
PID 4016 wrote to memory of 2420	4016	rundll32.exe	83
PID 4016 wrote to memory of 2420	4016	rundll32.exe	83
PID 4016 wrote to memory of 2420	4016	rundll32.exe	83
PID 4016 wrote to memory of 2032	4016	rundll32.exe	84
PID 4016 wrote to memory of 2032	4016	rundll32.exe	84
PID 4016 wrote to memory of 2032	4016	rundll32.exe	84
PID 4016 wrote to memory of 2032	4016	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8c7badedbb84670230c24805df6c687cf86af7e713a880eedd246eeaf1b1380e.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1288
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8c7badedbb84670230c24805df6c687cf86af7e713a880eedd246eeaf1b1380e.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4016
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2420
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2032
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4016 -s 632
    3⤵
    - Program crash
    PID:4288

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4016 -ip 4016
1⤵
PID:1204

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/2032-4-0x000001A4CFAA0000-0x000001A4CFAC8000-memory.dmp

Filesize
160KB

Download
memory/2032-5-0x000001A4CFC00000-0x000001A4CFC01000-memory.dmp

Filesize
4KB

Download
memory/2032-7-0x000001A4CFAA0000-0x000001A4CFAC8000-memory.dmp

Filesize
160KB

Download
memory/4016-0-0x00000000026D0000-0x000000000292D000-memory.dmp

Filesize
2.4MB

Download
memory/4016-1-0x0000000002A30000-0x0000000002A75000-memory.dmp

Filesize
276KB

Download
memory/4016-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4016-2-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

Filesize
4KB

Download
memory/4016-6-0x0000000002A30000-0x0000000002A75000-memory.dmp

Filesize
276KB

Download