trickbot | 5f5559a02d1335b1663706392d353e6f9937e4b66251d95e2dc87870a763fd24

Analysis

max time kernel
131s
max time network
147s
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 01:40

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General

Target

JaffaCakes118_5f5559a02d1335b1663706392d353e6f9937e4b66251d95e2dc87870a763fd24.dll
Size

440KB
MD5

f79ed15f12bf668d51d0521d0515e6e9
SHA1

0914bdd8457fa9ab416799ee509aa363cac3572d
SHA256

5f5559a02d1335b1663706392d353e6f9937e4b66251d95e2dc87870a763fd24
SHA512

c6115c0ed6de0ca4650703bf10569b974d02f4846cb2776a255a4a257a6fcd5f4e53aa522e23c93282f84f1861f229996ae8c37e509eda0b2b209bc6a7fc9e8c
SSDEEP

6144:v5+iRFTkRhO9SEmtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTk/tZTm4EBpL0zacMScx7

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	2268	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2428 wrote to memory of 1572	2428	rundll32.exe	82
PID 2428 wrote to memory of 1572	2428	rundll32.exe	82
PID 2428 wrote to memory of 1572	2428	rundll32.exe	82
PID 1572 wrote to memory of 3436	1572	rundll32.exe	83
PID 1572 wrote to memory of 3436	1572	rundll32.exe	83
PID 1572 wrote to memory of 3436	1572	rundll32.exe	83
PID 1572 wrote to memory of 2268	1572	rundll32.exe	84
PID 1572 wrote to memory of 2268	1572	rundll32.exe	84
PID 1572 wrote to memory of 2268	1572	rundll32.exe	84
PID 1572 wrote to memory of 2268	1572	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5f5559a02d1335b1663706392d353e6f9937e4b66251d95e2dc87870a763fd24.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2428
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5f5559a02d1335b1663706392d353e6f9937e4b66251d95e2dc87870a763fd24.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1572
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3436
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2268

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/1572-4-0x0000000002AB0000-0x0000000002AE8000-memory.dmp

Filesize
224KB

Download
memory/1572-0-0x0000000002C70000-0x0000000002CAB000-memory.dmp

Filesize
236KB

Download
memory/1572-8-0x0000000002CF0000-0x0000000002D28000-memory.dmp

Filesize
224KB

Download
memory/1572-5-0x0000000002CB0000-0x0000000002CE9000-memory.dmp

Filesize
228KB

Download
memory/1572-11-0x0000000002E60000-0x0000000002EA5000-memory.dmp

Filesize
276KB

Download
memory/1572-13-0x0000000002D40000-0x0000000002D43000-memory.dmp

Filesize
12KB

Download
memory/1572-12-0x0000000002EC0000-0x0000000002EC1000-memory.dmp

Filesize
4KB

Download
memory/1572-16-0x0000000002E60000-0x0000000002EA5000-memory.dmp

Filesize
276KB

Download
memory/1572-17-0x0000000002D40000-0x0000000002D43000-memory.dmp

Filesize
12KB

Download
memory/2268-15-0x00000193F11C0000-0x00000193F11E8000-memory.dmp

Filesize
160KB

Download
memory/2268-14-0x00000193F1320000-0x00000193F1321000-memory.dmp

Filesize
4KB

Download