trickbot | 8122e0f33a765b76f9d86289517ce4d1cec740eec6c2a8973647eff2af298879

Analysis

max time kernel
145s
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
22-12-2024 03:22

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General

Target

JaffaCakes118_8122e0f33a765b76f9d86289517ce4d1cec740eec6c2a8973647eff2af298879.dll
Size

1.7MB
MD5

868efea18a79a62ecec7176f7ae6fbfb
SHA1

d65d71a3ca44776b1125b7ee01618128cc700788
SHA256

8122e0f33a765b76f9d86289517ce4d1cec740eec6c2a8973647eff2af298879
SHA512

8157556b146b2071ff8a0598a0a982053974aefbbe3f4e90b99692ed19e1c8c7bf089b2b90c3157fd9853d90dd2c2fe98d3fffdc3e6696c4db3bad364c1beddf
SSDEEP

1536:Ea9LBZTMimFXZqGOzNfgBgELgL5GgCdY:Ea9LBZxmFXZqGOz5YgE8dG9dY

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
912	2824	WerFault.exe	82

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	3084	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4080 wrote to memory of 2824	4080	rundll32.exe	82
PID 4080 wrote to memory of 2824	4080	rundll32.exe	82
PID 4080 wrote to memory of 2824	4080	rundll32.exe	82
PID 2824 wrote to memory of 4600	2824	rundll32.exe	83
PID 2824 wrote to memory of 4600	2824	rundll32.exe	83
PID 2824 wrote to memory of 4600	2824	rundll32.exe	83
PID 2824 wrote to memory of 3084	2824	rundll32.exe	84
PID 2824 wrote to memory of 3084	2824	rundll32.exe	84
PID 2824 wrote to memory of 3084	2824	rundll32.exe	84
PID 2824 wrote to memory of 3084	2824	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8122e0f33a765b76f9d86289517ce4d1cec740eec6c2a8973647eff2af298879.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4080
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8122e0f33a765b76f9d86289517ce4d1cec740eec6c2a8973647eff2af298879.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2824
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4600
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3084
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2824 -s 652
    3⤵
    - Program crash
    PID:912

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2824 -ip 2824
1⤵
PID:1500

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/2824-0-0x00000000029F0000-0x0000000002C58000-memory.dmp

Filesize
2.4MB

Download
memory/2824-1-0x0000000002C60000-0x0000000002CA5000-memory.dmp

Filesize
276KB

Download
memory/2824-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2824-2-0x0000000002CD0000-0x0000000002CD1000-memory.dmp

Filesize
4KB

Download
memory/2824-6-0x0000000002C60000-0x0000000002CA5000-memory.dmp

Filesize
276KB

Download
memory/3084-5-0x0000025CA0CA0000-0x0000025CA0CC8000-memory.dmp

Filesize
160KB

Download
memory/3084-4-0x0000025CA0E30000-0x0000025CA0E31000-memory.dmp

Filesize
4KB

Download