trickbot | aef65ae75809c7d1c1c2b64fc542f7149db666716d926fac50c76d8f62f66cc0

Analysis

max time kernel
144s
max time network
148s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22/12/2024, 09:47

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General

Target

JaffaCakes118_aef65ae75809c7d1c1c2b64fc542f7149db666716d926fac50c76d8f62f66cc0.dll
Size

440KB
MD5

a9b551d84aca867b0e8cddb602cdb82a
SHA1

2541cf8454eebd2c3d982e0b82f30d2f9d35e557
SHA256

aef65ae75809c7d1c1c2b64fc542f7149db666716d926fac50c76d8f62f66cc0
SHA512

06433a004ee1263f56fa9ebc9057369e098b7df09556ec2212511c17105d44e4db9f1210f560ec85cd5a72d3671babc3f20ae1505dae2b7b3df82d7c841c0d91
SSDEEP

6144:v5+iRFTkRhO9SE1tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkQtZTm4EBpL0zacMScx7

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

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	2324	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 1684 wrote to memory of 2428	1684	rundll32.exe	28
PID 1684 wrote to memory of 2428	1684	rundll32.exe	28
PID 1684 wrote to memory of 2428	1684	rundll32.exe	28
PID 1684 wrote to memory of 2428	1684	rundll32.exe	28
PID 1684 wrote to memory of 2428	1684	rundll32.exe	28
PID 1684 wrote to memory of 2428	1684	rundll32.exe	28
PID 1684 wrote to memory of 2428	1684	rundll32.exe	28
PID 2428 wrote to memory of 2180	2428	rundll32.exe	29
PID 2428 wrote to memory of 2180	2428	rundll32.exe	29
PID 2428 wrote to memory of 2180	2428	rundll32.exe	29
PID 2428 wrote to memory of 2180	2428	rundll32.exe	29
PID 2428 wrote to memory of 2324	2428	rundll32.exe	30
PID 2428 wrote to memory of 2324	2428	rundll32.exe	30
PID 2428 wrote to memory of 2324	2428	rundll32.exe	30
PID 2428 wrote to memory of 2324	2428	rundll32.exe	30
PID 2428 wrote to memory of 2324	2428	rundll32.exe	30
PID 2428 wrote to memory of 2324	2428	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_aef65ae75809c7d1c1c2b64fc542f7149db666716d926fac50c76d8f62f66cc0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1684
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_aef65ae75809c7d1c1c2b64fc542f7149db666716d926fac50c76d8f62f66cc0.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2428
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2180
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2324

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/2324-17-0x00000000000E0000-0x0000000000108000-memory.dmp

Filesize
160KB

Download
memory/2324-16-0x0000000000190000-0x0000000000191000-memory.dmp

Filesize
4KB

Download
memory/2428-2-0x0000000000AB0000-0x0000000000AEB000-memory.dmp

Filesize
236KB

Download
memory/2428-10-0x0000000001FF0000-0x0000000002028000-memory.dmp

Filesize
224KB

Download
memory/2428-13-0x0000000002030000-0x0000000002075000-memory.dmp

Filesize
276KB

Download
memory/2428-7-0x0000000000B00000-0x0000000000B39000-memory.dmp

Filesize
228KB

Download
memory/2428-6-0x0000000000210000-0x0000000000248000-memory.dmp

Filesize
224KB

Download
memory/2428-0-0x0000000000210000-0x0000000000248000-memory.dmp

Filesize
224KB

Download
memory/2428-15-0x0000000000250000-0x0000000000253000-memory.dmp

Filesize
12KB

Download
memory/2428-14-0x00000000009C0000-0x00000000009C1000-memory.dmp

Filesize
4KB

Download
memory/2428-18-0x0000000002030000-0x0000000002075000-memory.dmp

Filesize
276KB

Download
memory/2428-19-0x0000000000250000-0x0000000000253000-memory.dmp

Filesize
12KB

Download