trickbot | b1ab657e3ed3f6f3fddb5e7dd9721d5a1eb289a3d4d7ffaa7f46cdd1b7559bfb

Analysis

max time kernel
134s
max time network
151s
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 15:43

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General

Target

JaffaCakes118_b1ab657e3ed3f6f3fddb5e7dd9721d5a1eb289a3d4d7ffaa7f46cdd1b7559bfb.dll
Size

1.7MB
MD5

d2f307933f0e4e14e8da24adc634c6db
SHA1

e559f4be0b43cb25b1660157dd6ead523518b8ef
SHA256

b1ab657e3ed3f6f3fddb5e7dd9721d5a1eb289a3d4d7ffaa7f46cdd1b7559bfb
SHA512

7f9629a7745c347b4035d818fd78c3a8a5522ab50051a83c9ae913f9a680f41c8c0406b6d7af594fdc57012082d41e628cc8903e0d1ca0478233abf9d0226954
SSDEEP

1536:bHsZePiJlBAOF7aOds8hZ9HM6ZQZC1bxBdsvg8+tdLW2cnDC525qAFdhz3mnpkV9:IgGxF+r8j9nmU1/dE

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
2472	440	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	4856	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1620 wrote to memory of 440	1620	rundll32.exe	82
PID 1620 wrote to memory of 440	1620	rundll32.exe	82
PID 1620 wrote to memory of 440	1620	rundll32.exe	82
PID 440 wrote to memory of 4104	440	rundll32.exe	83
PID 440 wrote to memory of 4104	440	rundll32.exe	83
PID 440 wrote to memory of 4104	440	rundll32.exe	83
PID 440 wrote to memory of 4856	440	rundll32.exe	84
PID 440 wrote to memory of 4856	440	rundll32.exe	84
PID 440 wrote to memory of 4856	440	rundll32.exe	84
PID 440 wrote to memory of 4856	440	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b1ab657e3ed3f6f3fddb5e7dd9721d5a1eb289a3d4d7ffaa7f46cdd1b7559bfb.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1620
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b1ab657e3ed3f6f3fddb5e7dd9721d5a1eb289a3d4d7ffaa7f46cdd1b7559bfb.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:440
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4104
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4856
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 440 -s 640
    3⤵
    - Program crash
    PID:2472

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 440 -ip 440
1⤵
PID:4612

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/440-0-0x0000000002A50000-0x0000000002CB8000-memory.dmp

Filesize
2.4MB

Download
memory/440-1-0x0000000002CC0000-0x0000000002D05000-memory.dmp

Filesize
276KB

Download
memory/440-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/440-2-0x0000000001140000-0x0000000001141000-memory.dmp

Filesize
4KB

Download
memory/440-6-0x0000000002CC0000-0x0000000002D05000-memory.dmp

Filesize
276KB

Download
memory/4856-4-0x000001D81E120000-0x000001D81E148000-memory.dmp

Filesize
160KB

Download
memory/4856-5-0x000001D81E1B0000-0x000001D81E1B1000-memory.dmp

Filesize
4KB

Download
memory/4856-7-0x000001D81E120000-0x000001D81E148000-memory.dmp

Filesize
160KB

Download