trickbot | afba1aea5b3b90cf37b0ba7b6e80fd7b5c79bec5a48afd2306093d216505b28b

Analysis

max time kernel
149s
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
23-12-2024 13:22

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General

Target

JaffaCakes118_afba1aea5b3b90cf37b0ba7b6e80fd7b5c79bec5a48afd2306093d216505b28b.dll
Size

440KB
MD5

89e47cc756c26590558ed037408c98a9
SHA1

889289c494b59984c8aff3825dcaec94b76180eb
SHA256

afba1aea5b3b90cf37b0ba7b6e80fd7b5c79bec5a48afd2306093d216505b28b
SHA512

5e285748c7944ee1d2b277ab5cc27bae1230c71a0a481b892c350bd3c207a8aba15fc3a8fd42acb359388011f9ecdab4cf8e4b6c0615895103913cb4b71a8429
SSDEEP

6144:v5+iRFTkRhO9SECtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkPtZTm4EBpL0zacMScx7

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
4208	552	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	3836	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4884 wrote to memory of 552	4884	rundll32.exe	83
PID 4884 wrote to memory of 552	4884	rundll32.exe	83
PID 4884 wrote to memory of 552	4884	rundll32.exe	83
PID 552 wrote to memory of 3708	552	rundll32.exe	84
PID 552 wrote to memory of 3708	552	rundll32.exe	84
PID 552 wrote to memory of 3708	552	rundll32.exe	84
PID 552 wrote to memory of 3836	552	rundll32.exe	85
PID 552 wrote to memory of 3836	552	rundll32.exe	85
PID 552 wrote to memory of 3836	552	rundll32.exe	85
PID 552 wrote to memory of 3836	552	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_afba1aea5b3b90cf37b0ba7b6e80fd7b5c79bec5a48afd2306093d216505b28b.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4884
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_afba1aea5b3b90cf37b0ba7b6e80fd7b5c79bec5a48afd2306093d216505b28b.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:552
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3708
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3836
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 552 -s 676
    3⤵
    - Program crash
    PID:4208

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 552 -ip 552
1⤵
PID:4396

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/552-0-0x0000000002940000-0x000000000297B000-memory.dmp

Filesize
236KB

Download
memory/552-4-0x0000000002900000-0x0000000002938000-memory.dmp

Filesize
224KB

Download
memory/552-8-0x0000000002AE0000-0x0000000002B18000-memory.dmp

Filesize
224KB

Download
memory/552-5-0x0000000002980000-0x00000000029B9000-memory.dmp

Filesize
228KB

Download
memory/552-11-0x0000000002B20000-0x0000000002B65000-memory.dmp

Filesize
276KB

Download
memory/552-13-0x00000000027F0000-0x00000000027F3000-memory.dmp

Filesize
12KB

Download
memory/552-12-0x0000000002B70000-0x0000000002B71000-memory.dmp

Filesize
4KB

Download
memory/552-16-0x0000000002B20000-0x0000000002B65000-memory.dmp

Filesize
276KB

Download
memory/3836-14-0x00000180EC5F0000-0x00000180EC618000-memory.dmp

Filesize
160KB

Download
memory/3836-15-0x00000180EC890000-0x00000180EC891000-memory.dmp

Filesize
4KB

Download
memory/3836-17-0x00000180EC5F0000-0x00000180EC618000-memory.dmp

Filesize
160KB

Download