trickbot | fc98fc2fc4ec2394f5d156d79b2e1c7886ff2580d0a2bdc60222263339a03fbe

Analysis

max time kernel
136s
max time network
138s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
21-12-2024 22:37

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General

Target

JaffaCakes118_fc98fc2fc4ec2394f5d156d79b2e1c7886ff2580d0a2bdc60222263339a03fbe.dll
Size

2.2MB
MD5

978323d79482f922f2b218c53846f118
SHA1

ee9908611c27666ee8dad99abb16e10c13febcf9
SHA256

fc98fc2fc4ec2394f5d156d79b2e1c7886ff2580d0a2bdc60222263339a03fbe
SHA512

a01c9e9179bb119e78dafdfc584d528382bae18460ba21b015cd9171a5f4d5c488824e360c053de0c2b2bd0d8abce8e6b90cd01ba0998c89843429f155d6ad00
SSDEEP

6144:jI/PVUyWxpgmU2nXsEjAWFaOFPSAWcLH/FrfWCtGVRz4fI:jIde7pFaPY

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

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	2728	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2668 wrote to memory of 2268	2668	rundll32.exe	30
PID 2668 wrote to memory of 2268	2668	rundll32.exe	30
PID 2668 wrote to memory of 2268	2668	rundll32.exe	30
PID 2668 wrote to memory of 2268	2668	rundll32.exe	30
PID 2668 wrote to memory of 2268	2668	rundll32.exe	30
PID 2668 wrote to memory of 2268	2668	rundll32.exe	30
PID 2668 wrote to memory of 2268	2668	rundll32.exe	30
PID 2268 wrote to memory of 2724	2268	rundll32.exe	31
PID 2268 wrote to memory of 2724	2268	rundll32.exe	31
PID 2268 wrote to memory of 2724	2268	rundll32.exe	31
PID 2268 wrote to memory of 2724	2268	rundll32.exe	31
PID 2268 wrote to memory of 2728	2268	rundll32.exe	32
PID 2268 wrote to memory of 2728	2268	rundll32.exe	32
PID 2268 wrote to memory of 2728	2268	rundll32.exe	32
PID 2268 wrote to memory of 2728	2268	rundll32.exe	32
PID 2268 wrote to memory of 2728	2268	rundll32.exe	32
PID 2268 wrote to memory of 2728	2268	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_fc98fc2fc4ec2394f5d156d79b2e1c7886ff2580d0a2bdc60222263339a03fbe.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2668
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_fc98fc2fc4ec2394f5d156d79b2e1c7886ff2580d0a2bdc60222263339a03fbe.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2268
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2724
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2728

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/2268-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2268-2-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2268-1-0x0000000000310000-0x0000000000355000-memory.dmp

Filesize
276KB

Download
memory/2268-0-0x0000000002080000-0x00000000022DD000-memory.dmp

Filesize
2.4MB

Download
memory/2268-6-0x0000000000310000-0x0000000000355000-memory.dmp

Filesize
276KB

Download
memory/2268-7-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2728-4-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2728-5-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/2728-8-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download