trickbot | 452c05f9dbd6746c7fb29a903b577416f24839049680d1e8879e98c78a6f5f45

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
23-12-2024 22:06

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General

Target

JaffaCakes118_452c05f9dbd6746c7fb29a903b577416f24839049680d1e8879e98c78a6f5f45.dll
Size

440KB
MD5

7c6d659dfcb438fa8ac28e2c85eba51f
SHA1

8800235c34fefb96fe4fa6083c6be44078767a7d
SHA256

452c05f9dbd6746c7fb29a903b577416f24839049680d1e8879e98c78a6f5f45
SHA512

a22b5449e5502e18287e31f095b2e3ef88627f90a7e302e71508e2c9436ec4894c3ca10bb64be2382c0160e061a5ddd4b1f905078d13cef6382e927c10c41ed7
SSDEEP

6144:v5+iRFTkRhO9SEVtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkEtZTm4EBpL0zacMScx7

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
1708	4308	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	2044	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1788 wrote to memory of 4308	1788	rundll32.exe	83
PID 1788 wrote to memory of 4308	1788	rundll32.exe	83
PID 1788 wrote to memory of 4308	1788	rundll32.exe	83
PID 4308 wrote to memory of 2840	4308	rundll32.exe	84
PID 4308 wrote to memory of 2840	4308	rundll32.exe	84
PID 4308 wrote to memory of 2840	4308	rundll32.exe	84
PID 4308 wrote to memory of 2044	4308	rundll32.exe	85
PID 4308 wrote to memory of 2044	4308	rundll32.exe	85
PID 4308 wrote to memory of 2044	4308	rundll32.exe	85
PID 4308 wrote to memory of 2044	4308	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_452c05f9dbd6746c7fb29a903b577416f24839049680d1e8879e98c78a6f5f45.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1788
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_452c05f9dbd6746c7fb29a903b577416f24839049680d1e8879e98c78a6f5f45.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4308
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2840
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2044
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4308 -s 656
    3⤵
    - Program crash
    PID:1708

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4308 -ip 4308
1⤵
PID:624

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/2044-15-0x000002112C2E0000-0x000002112C308000-memory.dmp

Filesize
160KB

Download
memory/2044-14-0x000002112C3B0000-0x000002112C3B1000-memory.dmp

Filesize
4KB

Download
memory/4308-1-0x00000000029D0000-0x0000000002A0B000-memory.dmp

Filesize
236KB

Download
memory/4308-4-0x0000000002990000-0x00000000029C8000-memory.dmp

Filesize
224KB

Download
memory/4308-5-0x0000000002A10000-0x0000000002A49000-memory.dmp

Filesize
228KB

Download
memory/4308-8-0x0000000002B90000-0x0000000002BC8000-memory.dmp

Filesize
224KB

Download
memory/4308-11-0x0000000002BD0000-0x0000000002C15000-memory.dmp

Filesize
276KB

Download
memory/4308-13-0x0000000002A70000-0x0000000002A73000-memory.dmp

Filesize
12KB

Download
memory/4308-12-0x0000000002C30000-0x0000000002C31000-memory.dmp

Filesize
4KB

Download
memory/4308-16-0x0000000001060000-0x00000000010DA000-memory.dmp

Filesize
488KB

Download
memory/4308-17-0x0000000002BD0000-0x0000000002C15000-memory.dmp

Filesize
276KB

Download