trickbot | 5766d9b647f4b14e386ea1cbb3d3bd4dfa52d4c4ccaee55b508117dd82ba559b

Analysis

max time kernel
143s
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 03:10

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General

Target

JaffaCakes118_5766d9b647f4b14e386ea1cbb3d3bd4dfa52d4c4ccaee55b508117dd82ba559b.dll
Size

1.7MB
MD5

d12afe980d725ba1f7092cba278b49a4
SHA1

2de26fcb48a4932130801fc9b0c8bd7d215b0552
SHA256

5766d9b647f4b14e386ea1cbb3d3bd4dfa52d4c4ccaee55b508117dd82ba559b
SHA512

e5a16e26de7b7b6845fb9c67f1006190588a078a4e7a2ee5e472f35cd1cf574258cd084d71aceb9720daed851904e5d2bd83db64bf94145a95cdc15cc3466edd
SSDEEP

1536:bHsZePiJlBAOF7aOds8hZ9HM6ZQZC1bxBdsvg8+qdLW2cnDC525qAFdhz3mnpkV9:IgGxF+r8j9nmU1/dB

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
1624	436	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	3148	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4768 wrote to memory of 436	4768	rundll32.exe	83
PID 4768 wrote to memory of 436	4768	rundll32.exe	83
PID 4768 wrote to memory of 436	4768	rundll32.exe	83
PID 436 wrote to memory of 2024	436	rundll32.exe	84
PID 436 wrote to memory of 2024	436	rundll32.exe	84
PID 436 wrote to memory of 2024	436	rundll32.exe	84
PID 436 wrote to memory of 3148	436	rundll32.exe	85
PID 436 wrote to memory of 3148	436	rundll32.exe	85
PID 436 wrote to memory of 3148	436	rundll32.exe	85
PID 436 wrote to memory of 3148	436	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5766d9b647f4b14e386ea1cbb3d3bd4dfa52d4c4ccaee55b508117dd82ba559b.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4768
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5766d9b647f4b14e386ea1cbb3d3bd4dfa52d4c4ccaee55b508117dd82ba559b.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:436
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2024
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3148
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 436 -s 632
    3⤵
    - Program crash
    PID:1624

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 436 -ip 436
1⤵
PID:4180

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/436-0-0x0000000002E90000-0x00000000030F8000-memory.dmp

Filesize
2.4MB

Download
memory/436-1-0x0000000001640000-0x0000000001685000-memory.dmp

Filesize
276KB

Download
memory/436-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/436-2-0x00000000016B0000-0x00000000016B1000-memory.dmp

Filesize
4KB

Download
memory/436-6-0x0000000001640000-0x0000000001685000-memory.dmp

Filesize
276KB

Download
memory/3148-4-0x000001FDCDF50000-0x000001FDCDF78000-memory.dmp

Filesize
160KB

Download
memory/3148-5-0x000001FDCE0F0000-0x000001FDCE0F1000-memory.dmp

Filesize
4KB

Download
memory/3148-7-0x000001FDCDF50000-0x000001FDCDF78000-memory.dmp

Filesize
160KB

Download