trickbot | 98c677c17832383f0f43f621f1ea4c6a3ed8b5509929612db8d19f97ac8986b6

Analysis

max time kernel
138s
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
24-12-2024 18:32

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General

Target

JaffaCakes118_98c677c17832383f0f43f621f1ea4c6a3ed8b5509929612db8d19f97ac8986b6.dll
Size

440KB
MD5

6f2eeb6979f46d4a57b044ef2e5ae22d
SHA1

892e951b3a82812960370fc4a938a41810fc4ae2
SHA256

98c677c17832383f0f43f621f1ea4c6a3ed8b5509929612db8d19f97ac8986b6
SHA512

3fb0c0bde0a0143251772ad4d46484d55eb77c63785ba59f9ff627011bc6ea132de01413f8a87e3a2ee8851060b6798ffd3cbbd209b64577bf005f81b528496c
SSDEEP

6144:v5+iRFTkRhO9SEWtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkftZTm4EBpL0zacMScx7

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
3976	212	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	4656	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4652 wrote to memory of 212	4652	rundll32.exe	83
PID 4652 wrote to memory of 212	4652	rundll32.exe	83
PID 4652 wrote to memory of 212	4652	rundll32.exe	83
PID 212 wrote to memory of 1720	212	rundll32.exe	84
PID 212 wrote to memory of 1720	212	rundll32.exe	84
PID 212 wrote to memory of 1720	212	rundll32.exe	84
PID 212 wrote to memory of 4656	212	rundll32.exe	85
PID 212 wrote to memory of 4656	212	rundll32.exe	85
PID 212 wrote to memory of 4656	212	rundll32.exe	85
PID 212 wrote to memory of 4656	212	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_98c677c17832383f0f43f621f1ea4c6a3ed8b5509929612db8d19f97ac8986b6.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4652
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_98c677c17832383f0f43f621f1ea4c6a3ed8b5509929612db8d19f97ac8986b6.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:212
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1720
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4656
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 212 -s 664
    3⤵
    - Program crash
    PID:3976

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 212 -ip 212
1⤵
PID:4744

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/212-0-0x0000000002730000-0x000000000276B000-memory.dmp

Filesize
236KB

Download
memory/212-8-0x00000000028F0000-0x0000000002928000-memory.dmp

Filesize
224KB

Download
memory/212-5-0x0000000002770000-0x00000000027A9000-memory.dmp

Filesize
228KB

Download
memory/212-4-0x0000000002660000-0x0000000002698000-memory.dmp

Filesize
224KB

Download
memory/212-11-0x0000000002930000-0x0000000002975000-memory.dmp

Filesize
276KB

Download
memory/212-13-0x0000000002980000-0x0000000002983000-memory.dmp

Filesize
12KB

Download
memory/212-12-0x00000000029A0000-0x00000000029A1000-memory.dmp

Filesize
4KB

Download
memory/212-16-0x00000000026B0000-0x000000000272A000-memory.dmp

Filesize
488KB

Download
memory/212-17-0x0000000002930000-0x0000000002975000-memory.dmp

Filesize
276KB

Download
memory/4656-14-0x000002A373390000-0x000002A3733B8000-memory.dmp

Filesize
160KB

Download
memory/4656-15-0x000002A373420000-0x000002A373421000-memory.dmp

Filesize
4KB

Download
memory/4656-18-0x000002A373390000-0x000002A3733B8000-memory.dmp

Filesize
160KB

Download