trickbot | ec8d5ac519de1347bfd5bfdb20cf527031102135239f235545c61e0a1b749588

Analysis

max time kernel
131s
max time network
141s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
26-12-2024 19:33

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General

Target

JaffaCakes118_ec8d5ac519de1347bfd5bfdb20cf527031102135239f235545c61e0a1b749588.dll
Size

1.7MB
MD5

3895a1e3665226c17eda7504697a5c5f
SHA1

c68fc77a49ac9bc1897bc9ec1c800edc7ad128a1
SHA256

ec8d5ac519de1347bfd5bfdb20cf527031102135239f235545c61e0a1b749588
SHA512

faa9084c0846b080189251fbf1154f8ffb642b28a90fe5626064f23997581dad1e9782b857fcf76226737ebab7497184a1d4d85ee406d0b2b2c992447a5f64b1
SSDEEP

6144:QshRn0xQiS1bHKVLk6cAw3nLbg2K3i9QMGeuJIbOjlvJ+XWeR6eS4P4BSMY8qkPa:nhRnh

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	2764	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2188 wrote to memory of 2752	2188	rundll32.exe	30
PID 2188 wrote to memory of 2752	2188	rundll32.exe	30
PID 2188 wrote to memory of 2752	2188	rundll32.exe	30
PID 2188 wrote to memory of 2752	2188	rundll32.exe	30
PID 2188 wrote to memory of 2752	2188	rundll32.exe	30
PID 2188 wrote to memory of 2752	2188	rundll32.exe	30
PID 2188 wrote to memory of 2752	2188	rundll32.exe	30
PID 2752 wrote to memory of 2800	2752	rundll32.exe	31
PID 2752 wrote to memory of 2800	2752	rundll32.exe	31
PID 2752 wrote to memory of 2800	2752	rundll32.exe	31
PID 2752 wrote to memory of 2800	2752	rundll32.exe	31
PID 2752 wrote to memory of 2764	2752	rundll32.exe	32
PID 2752 wrote to memory of 2764	2752	rundll32.exe	32
PID 2752 wrote to memory of 2764	2752	rundll32.exe	32
PID 2752 wrote to memory of 2764	2752	rundll32.exe	32
PID 2752 wrote to memory of 2764	2752	rundll32.exe	32
PID 2752 wrote to memory of 2764	2752	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ec8d5ac519de1347bfd5bfdb20cf527031102135239f235545c61e0a1b749588.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2188
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ec8d5ac519de1347bfd5bfdb20cf527031102135239f235545c61e0a1b749588.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2752
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2800
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2764

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/2752-1-0x00000000002E0000-0x0000000000325000-memory.dmp

Filesize
276KB

Download
memory/2752-0-0x0000000002250000-0x00000000024AD000-memory.dmp

Filesize
2.4MB

Download
memory/2752-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2752-2-0x0000000000750000-0x0000000000751000-memory.dmp

Filesize
4KB

Download
memory/2752-6-0x00000000002E0000-0x0000000000325000-memory.dmp

Filesize
276KB

Download
memory/2752-7-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2764-4-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2764-5-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/2764-8-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download