trickbot | 7ffb92c4a39e1f40d7e4f1a71f6c5f8121616aca3b825a569e79821d48a90857

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
24-12-2024 16:22

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General

Target

JaffaCakes118_7ffb92c4a39e1f40d7e4f1a71f6c5f8121616aca3b825a569e79821d48a90857.dll
Size

2.0MB
MD5

28017b5fcc14fb3017e082549021b420
SHA1

85370e397d3416dc8ec0d808393dfcc3071ecdef
SHA256

7ffb92c4a39e1f40d7e4f1a71f6c5f8121616aca3b825a569e79821d48a90857
SHA512

8b6ad12a76053f883207fd6f010d30c47830e4592bf4dcd5f396cd83779c0ea704d1a5ab176dc83f56ab7c15e858b999a66e5914e88bd6f545ff241eb8be23b8
SSDEEP

6144:qpXjcPUqviYVZFiKXJxDPbOoJcfgQwJ2vkeDkCSHVmrOISZKByfjYoxj:qpXjcPl7FzHebpID

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
4676	2032	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	1708	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3748 wrote to memory of 2032	3748	rundll32.exe	83
PID 3748 wrote to memory of 2032	3748	rundll32.exe	83
PID 3748 wrote to memory of 2032	3748	rundll32.exe	83
PID 2032 wrote to memory of 1420	2032	rundll32.exe	84
PID 2032 wrote to memory of 1420	2032	rundll32.exe	84
PID 2032 wrote to memory of 1420	2032	rundll32.exe	84
PID 2032 wrote to memory of 1708	2032	rundll32.exe	85
PID 2032 wrote to memory of 1708	2032	rundll32.exe	85
PID 2032 wrote to memory of 1708	2032	rundll32.exe	85
PID 2032 wrote to memory of 1708	2032	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7ffb92c4a39e1f40d7e4f1a71f6c5f8121616aca3b825a569e79821d48a90857.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3748
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7ffb92c4a39e1f40d7e4f1a71f6c5f8121616aca3b825a569e79821d48a90857.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2032
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1420
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1708
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2032 -s 632
    3⤵
    - Program crash
    PID:4676

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2032 -ip 2032
1⤵
PID:2480

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/1708-4-0x0000027C4A250000-0x0000027C4A278000-memory.dmp

Filesize
160KB

Download
memory/1708-5-0x0000027C4A4F0000-0x0000027C4A4F1000-memory.dmp

Filesize
4KB

Download
memory/1708-7-0x0000027C4A250000-0x0000027C4A278000-memory.dmp

Filesize
160KB

Download
memory/2032-0-0x0000000002330000-0x000000000258D000-memory.dmp

Filesize
2.4MB

Download
memory/2032-1-0x00000000026E0000-0x0000000002725000-memory.dmp

Filesize
276KB

Download
memory/2032-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2032-2-0x00000000026C0000-0x00000000026C1000-memory.dmp

Filesize
4KB

Download
memory/2032-6-0x00000000026E0000-0x0000000002725000-memory.dmp

Filesize
276KB

Download