trickbot | be63e467cc6339e00262daf9e22205d76620115b2abc539f6782d11740a3a3eb

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
30-12-2024 20:16

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General

Target

JaffaCakes118_be63e467cc6339e00262daf9e22205d76620115b2abc539f6782d11740a3a3eb.dll
Size

440KB
MD5

b9a2b40ad771e2c59b0d554c3662223d
SHA1

9364a100ac05cab9dca82637bdc208a8c5d5e006
SHA256

be63e467cc6339e00262daf9e22205d76620115b2abc539f6782d11740a3a3eb
SHA512

e9a61e5e113c9ae19157a758a2b745098882e5e68ae27973be5005f7ddbd17c14e6d7573d523f7592e59b9984a6bceb07051d2e4e10e5ae2a61f4eb9570ad611
SSDEEP

6144:v5+iRFTkRhO9SEctZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkJtZTm4EBpL0zacMScx7

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
2584	840	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	4064	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2904 wrote to memory of 840	2904	rundll32.exe	82
PID 2904 wrote to memory of 840	2904	rundll32.exe	82
PID 2904 wrote to memory of 840	2904	rundll32.exe	82
PID 840 wrote to memory of 1116	840	rundll32.exe	83
PID 840 wrote to memory of 1116	840	rundll32.exe	83
PID 840 wrote to memory of 1116	840	rundll32.exe	83
PID 840 wrote to memory of 4064	840	rundll32.exe	84
PID 840 wrote to memory of 4064	840	rundll32.exe	84
PID 840 wrote to memory of 4064	840	rundll32.exe	84
PID 840 wrote to memory of 4064	840	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_be63e467cc6339e00262daf9e22205d76620115b2abc539f6782d11740a3a3eb.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2904
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_be63e467cc6339e00262daf9e22205d76620115b2abc539f6782d11740a3a3eb.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:840
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1116
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4064
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 840 -s 644
    3⤵
    - Program crash
    PID:2584

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 840 -ip 840
1⤵
PID:2568

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/840-0-0x00000000012C0000-0x00000000012FB000-memory.dmp

Filesize
236KB

Download
memory/840-4-0x0000000001260000-0x0000000001298000-memory.dmp

Filesize
224KB

Download
memory/840-8-0x0000000002E40000-0x0000000002E78000-memory.dmp

Filesize
224KB

Download
memory/840-5-0x0000000002C50000-0x0000000002C89000-memory.dmp

Filesize
228KB

Download
memory/840-11-0x0000000002E80000-0x0000000002EC5000-memory.dmp

Filesize
276KB

Download
memory/840-13-0x0000000001320000-0x0000000001323000-memory.dmp

Filesize
12KB

Download
memory/840-12-0x0000000002ED0000-0x0000000002ED1000-memory.dmp

Filesize
4KB

Download
memory/840-16-0x0000000002CC0000-0x0000000002D3A000-memory.dmp

Filesize
488KB

Download
memory/840-17-0x0000000002E80000-0x0000000002EC5000-memory.dmp

Filesize
276KB

Download
memory/4064-15-0x0000026A57040000-0x0000026A57068000-memory.dmp

Filesize
160KB

Download
memory/4064-14-0x0000026A572E0000-0x0000026A572E1000-memory.dmp

Filesize
4KB

Download