trickbot | 24aa03db866f42559d58782e0050b5b2c8f707cb950a4cc0bfa89e492d61db42

Analysis

max time kernel
138s
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
26/12/2024, 16:17

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General

Target

JaffaCakes118_24aa03db866f42559d58782e0050b5b2c8f707cb950a4cc0bfa89e492d61db42.dll
Size

440KB
MD5

f94ef2fe4f4a340cd411a4db7ee59214
SHA1

f38bafdf9e97428e934e09acd43af4fcc3db684f
SHA256

24aa03db866f42559d58782e0050b5b2c8f707cb950a4cc0bfa89e492d61db42
SHA512

26e35b606fc8c34860739e447a389400b42c11cf13ee9ab6752b54fc3a2b72f2a41efaad996ba20b851577ea395ffe3029bcd1adb0541305178137712bcb494c
SSDEEP

6144:v5+iRFTkRhO9SEhtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkctZTm4EBpL0zacMScx7

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
724	1264	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	1304	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4284 wrote to memory of 1264	4284	rundll32.exe	82
PID 4284 wrote to memory of 1264	4284	rundll32.exe	82
PID 4284 wrote to memory of 1264	4284	rundll32.exe	82
PID 1264 wrote to memory of 4876	1264	rundll32.exe	83
PID 1264 wrote to memory of 4876	1264	rundll32.exe	83
PID 1264 wrote to memory of 4876	1264	rundll32.exe	83
PID 1264 wrote to memory of 1304	1264	rundll32.exe	84
PID 1264 wrote to memory of 1304	1264	rundll32.exe	84
PID 1264 wrote to memory of 1304	1264	rundll32.exe	84
PID 1264 wrote to memory of 1304	1264	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_24aa03db866f42559d58782e0050b5b2c8f707cb950a4cc0bfa89e492d61db42.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4284
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_24aa03db866f42559d58782e0050b5b2c8f707cb950a4cc0bfa89e492d61db42.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1264
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4876
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1304
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1264 -s 644
    3⤵
    - Program crash
    PID:724

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1264 -ip 1264
1⤵
PID:4800

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/1264-0-0x0000000002D90000-0x0000000002DCB000-memory.dmp

Filesize
236KB

Download
memory/1264-4-0x0000000002D30000-0x0000000002D68000-memory.dmp

Filesize
224KB

Download
memory/1264-8-0x0000000003030000-0x0000000003068000-memory.dmp

Filesize
224KB

Download
memory/1264-5-0x0000000002FF0000-0x0000000003029000-memory.dmp

Filesize
228KB

Download
memory/1264-11-0x0000000003070000-0x00000000030B5000-memory.dmp

Filesize
276KB

Download
memory/1264-13-0x0000000002C70000-0x0000000002C73000-memory.dmp

Filesize
12KB

Download
memory/1264-12-0x0000000002C90000-0x0000000002C91000-memory.dmp

Filesize
4KB

Download
memory/1264-16-0x0000000003070000-0x00000000030B5000-memory.dmp

Filesize
276KB

Download
memory/1304-14-0x000002D15EEF0000-0x000002D15EF18000-memory.dmp

Filesize
160KB

Download
memory/1304-15-0x000002D15EFC0000-0x000002D15EFC1000-memory.dmp

Filesize
4KB

Download
memory/1304-17-0x000002D15EEF0000-0x000002D15EF18000-memory.dmp

Filesize
160KB

Download