trickbot | eb695722f9fcdc134d057196e412d9d40925b3c629d16521865da41f9ced6442

Analysis

max time kernel
143s
max time network
145s
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 08:31

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General

Target

JaffaCakes118_eb695722f9fcdc134d057196e412d9d40925b3c629d16521865da41f9ced6442.dll
Size

1.7MB
MD5

d9be6dcd6ea0e82522bbda4710d29088
SHA1

2eeed8e03d16791050749f5356125b21364d68a8
SHA256

eb695722f9fcdc134d057196e412d9d40925b3c629d16521865da41f9ced6442
SHA512

e3d2f8a10228cad2360564de76a53a05fa096f2b6310e7642baab1c5cabc505860bd795ae9ab88f5e43cb84c2ace81ae8be26ff0180e28620bba2b4f607b8a49
SSDEEP

1536:bHsZePiJlBAOF7aOds8hZ9HM6ZQZC1bxBdsvg8+RdLW2cnDC525qAFdhz3mnpkV9:IgGxF+r8j9nmU1/dw

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
1876	2764	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	3484	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3836 wrote to memory of 2764	3836	rundll32.exe	82
PID 3836 wrote to memory of 2764	3836	rundll32.exe	82
PID 3836 wrote to memory of 2764	3836	rundll32.exe	82
PID 2764 wrote to memory of 3972	2764	rundll32.exe	83
PID 2764 wrote to memory of 3972	2764	rundll32.exe	83
PID 2764 wrote to memory of 3972	2764	rundll32.exe	83
PID 2764 wrote to memory of 3484	2764	rundll32.exe	84
PID 2764 wrote to memory of 3484	2764	rundll32.exe	84
PID 2764 wrote to memory of 3484	2764	rundll32.exe	84
PID 2764 wrote to memory of 3484	2764	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eb695722f9fcdc134d057196e412d9d40925b3c629d16521865da41f9ced6442.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3836
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eb695722f9fcdc134d057196e412d9d40925b3c629d16521865da41f9ced6442.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2764
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3972
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3484
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2764 -s 652
    3⤵
    - Program crash
    PID:1876

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2764 -ip 2764
1⤵
PID:2980

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/2764-0-0x0000000002100000-0x0000000002368000-memory.dmp

Filesize
2.4MB

Download
memory/2764-1-0x0000000000A30000-0x0000000000A75000-memory.dmp

Filesize
276KB

Download
memory/2764-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2764-2-0x0000000000A80000-0x0000000000A81000-memory.dmp

Filesize
4KB

Download
memory/2764-6-0x0000000000A30000-0x0000000000A75000-memory.dmp

Filesize
276KB

Download
memory/3484-4-0x00000183C4B50000-0x00000183C4B51000-memory.dmp

Filesize
4KB

Download
memory/3484-5-0x00000183C48A0000-0x00000183C48C8000-memory.dmp

Filesize
160KB

Download