trickbot | f70e61b3f6fd3225335516190a7b931f63e7ae55d6ee6a5bb257c0dfad614b04

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
29-12-2024 04:17

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General

Target

JaffaCakes118_f70e61b3f6fd3225335516190a7b931f63e7ae55d6ee6a5bb257c0dfad614b04.dll
Size

440KB
MD5

4dfd396ae1a70f43d6a6fb5b7ba40c2f
SHA1

725723885b0f2ad2d8d0a00cee127c32502d1e61
SHA256

f70e61b3f6fd3225335516190a7b931f63e7ae55d6ee6a5bb257c0dfad614b04
SHA512

a23f9c39839ee2c77cb303eb3685953b713e8a216d9299e424f7ae3399b088775171db6793b836e5429616dbf7b0053f71c5afb492cf9267de76281218ca1c1c
SSDEEP

6144:v5+iRFTkRhO9SE5tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkktZTm4EBpL0zacMScx7

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
228	1856	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	2732	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2436 wrote to memory of 1856	2436	rundll32.exe	83
PID 2436 wrote to memory of 1856	2436	rundll32.exe	83
PID 2436 wrote to memory of 1856	2436	rundll32.exe	83
PID 1856 wrote to memory of 736	1856	rundll32.exe	84
PID 1856 wrote to memory of 736	1856	rundll32.exe	84
PID 1856 wrote to memory of 736	1856	rundll32.exe	84
PID 1856 wrote to memory of 2732	1856	rundll32.exe	85
PID 1856 wrote to memory of 2732	1856	rundll32.exe	85
PID 1856 wrote to memory of 2732	1856	rundll32.exe	85
PID 1856 wrote to memory of 2732	1856	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f70e61b3f6fd3225335516190a7b931f63e7ae55d6ee6a5bb257c0dfad614b04.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2436
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f70e61b3f6fd3225335516190a7b931f63e7ae55d6ee6a5bb257c0dfad614b04.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1856
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:736
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2732
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1856 -s 676
    3⤵
    - Program crash
    PID:228

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1856 -ip 1856
1⤵
PID:2676

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/1856-3-0x0000000001150000-0x0000000001188000-memory.dmp

Filesize
224KB

Download
memory/1856-0-0x0000000002AB0000-0x0000000002AEB000-memory.dmp

Filesize
236KB

Download
memory/1856-6-0x0000000002D30000-0x0000000002D69000-memory.dmp

Filesize
228KB

Download
memory/1856-8-0x0000000002D70000-0x0000000002DA8000-memory.dmp

Filesize
224KB

Download
memory/1856-11-0x0000000002E00000-0x0000000002E45000-memory.dmp

Filesize
276KB

Download
memory/1856-13-0x0000000002C10000-0x0000000002C13000-memory.dmp

Filesize
12KB

Download
memory/1856-12-0x0000000002DC0000-0x0000000002DC1000-memory.dmp

Filesize
4KB

Download
memory/1856-16-0x0000000002A30000-0x0000000002AAA000-memory.dmp

Filesize
488KB

Download
memory/1856-17-0x0000000002E00000-0x0000000002E45000-memory.dmp

Filesize
276KB

Download
memory/2732-14-0x0000026CD3460000-0x0000026CD3488000-memory.dmp

Filesize
160KB

Download
memory/2732-15-0x0000026CD3700000-0x0000026CD3701000-memory.dmp

Filesize
4KB

Download
memory/2732-18-0x0000026CD3460000-0x0000026CD3488000-memory.dmp

Filesize
160KB

Download