trickbot | 323c04ca669d5e725e8f2dc94690927ae1123e362a79c4a7abf7ac917d4c7942

Analysis

max time kernel
138s
max time network
146s
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 00:47

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General

Target

JaffaCakes118_323c04ca669d5e725e8f2dc94690927ae1123e362a79c4a7abf7ac917d4c7942.dll
Size

440KB
MD5

ef7d95cc350115cd03bb2c4355de8a77
SHA1

85d0f73d113bae67bcb4b57aac0f30fd136ef778
SHA256

323c04ca669d5e725e8f2dc94690927ae1123e362a79c4a7abf7ac917d4c7942
SHA512

3d3bc5b90ae740dce334a36381cac89ef47ac4f49a40f18c3d0eeb3127e199be445f48599c060355dfd679bcde1e24717716a2752798d7e6dc177a058d6375b8
SSDEEP

6144:v5+iRFTkRhO9SEitZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkTtZTm4EBpL0zacMScx7

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
1124	1340	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	1220	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1248 wrote to memory of 1340	1248	rundll32.exe	82
PID 1248 wrote to memory of 1340	1248	rundll32.exe	82
PID 1248 wrote to memory of 1340	1248	rundll32.exe	82
PID 1340 wrote to memory of 4232	1340	rundll32.exe	83
PID 1340 wrote to memory of 4232	1340	rundll32.exe	83
PID 1340 wrote to memory of 4232	1340	rundll32.exe	83
PID 1340 wrote to memory of 1220	1340	rundll32.exe	84
PID 1340 wrote to memory of 1220	1340	rundll32.exe	84
PID 1340 wrote to memory of 1220	1340	rundll32.exe	84
PID 1340 wrote to memory of 1220	1340	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_323c04ca669d5e725e8f2dc94690927ae1123e362a79c4a7abf7ac917d4c7942.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1248
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_323c04ca669d5e725e8f2dc94690927ae1123e362a79c4a7abf7ac917d4c7942.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1340
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4232
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1220
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1340 -s 664
    3⤵
    - Program crash
    PID:1124

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1340 -ip 1340
1⤵
PID:4732

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/1220-14-0x00000225006A0000-0x00000225006C8000-memory.dmp

Filesize
160KB

Download
memory/1220-15-0x0000022500940000-0x0000022500941000-memory.dmp

Filesize
4KB

Download
memory/1220-18-0x00000225006A0000-0x00000225006C8000-memory.dmp

Filesize
160KB

Download
memory/1340-0-0x0000000002B60000-0x0000000002B9B000-memory.dmp

Filesize
236KB

Download
memory/1340-4-0x0000000002B10000-0x0000000002B48000-memory.dmp

Filesize
224KB

Download
memory/1340-5-0x0000000002E30000-0x0000000002E69000-memory.dmp

Filesize
228KB

Download
memory/1340-8-0x0000000002E70000-0x0000000002EA8000-memory.dmp

Filesize
224KB

Download
memory/1340-11-0x0000000002EB0000-0x0000000002EF5000-memory.dmp

Filesize
276KB

Download
memory/1340-13-0x0000000002F10000-0x0000000002F13000-memory.dmp

Filesize
12KB

Download
memory/1340-12-0x0000000002F30000-0x0000000002F31000-memory.dmp

Filesize
4KB

Download
memory/1340-16-0x0000000002CB0000-0x0000000002D2A000-memory.dmp

Filesize
488KB

Download
memory/1340-17-0x0000000002EB0000-0x0000000002EF5000-memory.dmp

Filesize
276KB

Download