trickbot | 9613e0f2fb488663a79c2e6b9303dd80860408e6e466c19f048a43d350983179

Analysis

max time kernel
131s
max time network
147s
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 00:36

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General

Target

JaffaCakes118_9613e0f2fb488663a79c2e6b9303dd80860408e6e466c19f048a43d350983179.dll
Size

440KB
MD5

e8d11a57bca7ca562afe846d8b17f047
SHA1

b7b234724cd6b32b5269bd1575000a932de3b4aa
SHA256

9613e0f2fb488663a79c2e6b9303dd80860408e6e466c19f048a43d350983179
SHA512

a4f2b30e649a6f2806f4e4a0c644b9eaea818e89da707c39680ff167d5f6f1d770cd389d2c71cbedf6fe9b8d5e49583b0a11855d2692f00225cd35f4a42c62f6
SSDEEP

6144:v5+iRFTkRhO9SE/tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkutZTm4EBpL0zacMScx7

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
2220	4104	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	4704	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3252 wrote to memory of 4104	3252	rundll32.exe	83
PID 3252 wrote to memory of 4104	3252	rundll32.exe	83
PID 3252 wrote to memory of 4104	3252	rundll32.exe	83
PID 4104 wrote to memory of 404	4104	rundll32.exe	84
PID 4104 wrote to memory of 404	4104	rundll32.exe	84
PID 4104 wrote to memory of 404	4104	rundll32.exe	84
PID 4104 wrote to memory of 4704	4104	rundll32.exe	85
PID 4104 wrote to memory of 4704	4104	rundll32.exe	85
PID 4104 wrote to memory of 4704	4104	rundll32.exe	85
PID 4104 wrote to memory of 4704	4104	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9613e0f2fb488663a79c2e6b9303dd80860408e6e466c19f048a43d350983179.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3252
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9613e0f2fb488663a79c2e6b9303dd80860408e6e466c19f048a43d350983179.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4104
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:404
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4704
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4104 -s 676
    3⤵
    - Program crash
    PID:2220

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4104 -ip 4104
1⤵
PID:4304

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/4104-0-0x0000000002980000-0x00000000029BB000-memory.dmp

Filesize
236KB

Download
memory/4104-8-0x0000000002CB0000-0x0000000002CE8000-memory.dmp

Filesize
224KB

Download
memory/4104-5-0x0000000002C70000-0x0000000002CA9000-memory.dmp

Filesize
228KB

Download
memory/4104-4-0x00000000010E0000-0x0000000001118000-memory.dmp

Filesize
224KB

Download
memory/4104-11-0x0000000002CF0000-0x0000000002D35000-memory.dmp

Filesize
276KB

Download
memory/4104-13-0x00000000029D0000-0x00000000029D3000-memory.dmp

Filesize
12KB

Download
memory/4104-12-0x0000000002D50000-0x0000000002D51000-memory.dmp

Filesize
4KB

Download
memory/4104-16-0x0000000002AF0000-0x0000000002B6A000-memory.dmp

Filesize
488KB

Download
memory/4104-17-0x0000000002CF0000-0x0000000002D35000-memory.dmp

Filesize
276KB

Download
memory/4704-15-0x00000250F4080000-0x00000250F40A8000-memory.dmp

Filesize
160KB

Download
memory/4704-14-0x00000250F4320000-0x00000250F4321000-memory.dmp

Filesize
4KB

Download