trickbot | f355e8ef1d2e65416af29cd8e92899a9e661b29cee19c8040c0b636a52bdbc59

Analysis

max time kernel
148s
max time network
150s
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 20:29

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General

Target

JaffaCakes118_f355e8ef1d2e65416af29cd8e92899a9e661b29cee19c8040c0b636a52bdbc59.dll
Size

2.2MB
MD5

f0ce8fec1e2d4b6a06a57b1a2a017844
SHA1

76c69004c8ec583db68660450dc818b66806d622
SHA256

f355e8ef1d2e65416af29cd8e92899a9e661b29cee19c8040c0b636a52bdbc59
SHA512

938776fa9c09c1f6269a9e2c63631f9375b82ad2d7dcefadfa3e311d525b637a3d9e8fcaec68e0e98ec9e5a59c741385e2e124d0ebc334a0adbfb709e68e04af
SSDEEP

6144:Zo0gTwr/cG3J8Wt/s1XGxfSCkq/vWc3Wh0lxPIerqDg:ZoidiofStb

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
2796	3216	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	2424	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 548 wrote to memory of 3216	548	rundll32.exe	83
PID 548 wrote to memory of 3216	548	rundll32.exe	83
PID 548 wrote to memory of 3216	548	rundll32.exe	83
PID 3216 wrote to memory of 3412	3216	rundll32.exe	84
PID 3216 wrote to memory of 3412	3216	rundll32.exe	84
PID 3216 wrote to memory of 3412	3216	rundll32.exe	84
PID 3216 wrote to memory of 2424	3216	rundll32.exe	85
PID 3216 wrote to memory of 2424	3216	rundll32.exe	85
PID 3216 wrote to memory of 2424	3216	rundll32.exe	85
PID 3216 wrote to memory of 2424	3216	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f355e8ef1d2e65416af29cd8e92899a9e661b29cee19c8040c0b636a52bdbc59.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:548
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f355e8ef1d2e65416af29cd8e92899a9e661b29cee19c8040c0b636a52bdbc59.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3216
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3412
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2424
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3216 -s 652
    3⤵
    - Program crash
    PID:2796

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3216 -ip 3216
1⤵
PID:4392

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/2424-4-0x0000022B59DF0000-0x0000022B59DF1000-memory.dmp

Filesize
4KB

Download
memory/2424-5-0x0000022B59D60000-0x0000022B59D88000-memory.dmp

Filesize
160KB

Download
memory/3216-0-0x0000000002760000-0x00000000029BD000-memory.dmp

Filesize
2.4MB

Download
memory/3216-1-0x0000000002AE0000-0x0000000002B25000-memory.dmp

Filesize
276KB

Download
memory/3216-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3216-2-0x0000000002B60000-0x0000000002B61000-memory.dmp

Filesize
4KB

Download
memory/3216-6-0x0000000002AE0000-0x0000000002B25000-memory.dmp

Filesize
276KB

Download