trickbot | 4c8ecce7589a87a92b994637c790df5f5eb9f162012efbbd917e26bd3fd39510

Analysis

max time kernel
146s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25-12-2024 02:16

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General

Target

JaffaCakes118_4c8ecce7589a87a92b994637c790df5f5eb9f162012efbbd917e26bd3fd39510.dll
Size

440KB
MD5

80a705025b08a7f99ba027b16f9001fa
SHA1

03acd7da44456f82c8152a36d20db5409c12693c
SHA256

4c8ecce7589a87a92b994637c790df5f5eb9f162012efbbd917e26bd3fd39510
SHA512

b0550aab64ff651f9b2b10b4ee69829889d73dc49c88adbd3eab5d83261bbae96cf7ca677186ecf59beefc94330a61bf9cab71e1be5ab417fa5447f0be6f9245
SSDEEP

6144:v5+iRFTkRhO9SEvtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkmtZTm4EBpL0zacMScx7

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
4968	3576	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	4800	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3200 wrote to memory of 3576	3200	rundll32.exe	83
PID 3200 wrote to memory of 3576	3200	rundll32.exe	83
PID 3200 wrote to memory of 3576	3200	rundll32.exe	83
PID 3576 wrote to memory of 4008	3576	rundll32.exe	84
PID 3576 wrote to memory of 4008	3576	rundll32.exe	84
PID 3576 wrote to memory of 4008	3576	rundll32.exe	84
PID 3576 wrote to memory of 4800	3576	rundll32.exe	85
PID 3576 wrote to memory of 4800	3576	rundll32.exe	85
PID 3576 wrote to memory of 4800	3576	rundll32.exe	85
PID 3576 wrote to memory of 4800	3576	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4c8ecce7589a87a92b994637c790df5f5eb9f162012efbbd917e26bd3fd39510.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3200
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4c8ecce7589a87a92b994637c790df5f5eb9f162012efbbd917e26bd3fd39510.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3576
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4008
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4800
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3576 -s 652
    3⤵
    - Program crash
    PID:4968

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3576 -ip 3576
1⤵
PID:4100

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/3576-0-0x0000000000D10000-0x0000000000D4B000-memory.dmp

Filesize
236KB

Download
memory/3576-4-0x00000000007A0000-0x00000000007D8000-memory.dmp

Filesize
224KB

Download
memory/3576-8-0x0000000000EC0000-0x0000000000EF8000-memory.dmp

Filesize
224KB

Download
memory/3576-5-0x0000000000E80000-0x0000000000EB9000-memory.dmp

Filesize
228KB

Download
memory/3576-11-0x0000000000F00000-0x0000000000F45000-memory.dmp

Filesize
276KB

Download
memory/3576-13-0x0000000000D60000-0x0000000000D63000-memory.dmp

Filesize
12KB

Download
memory/3576-12-0x0000000002390000-0x0000000002391000-memory.dmp

Filesize
4KB

Download
memory/3576-17-0x0000000000F00000-0x0000000000F45000-memory.dmp

Filesize
276KB

Download
memory/3576-16-0x0000000000C90000-0x0000000000D0A000-memory.dmp

Filesize
488KB

Download
memory/4800-14-0x00000168D2450000-0x00000168D2478000-memory.dmp

Filesize
160KB

Download
memory/4800-15-0x00000168D2520000-0x00000168D2521000-memory.dmp

Filesize
4KB

Download
memory/4800-18-0x00000168D2450000-0x00000168D2478000-memory.dmp

Filesize
160KB

Download