trickbot | f6ad403f556e8935ae7cdaf25e09caa3b8b18a6a2c441a30807c54a1f1a23c63

Analysis

max time kernel
150s
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
22-12-2024 09:38

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General

Target

JaffaCakes118_f6ad403f556e8935ae7cdaf25e09caa3b8b18a6a2c441a30807c54a1f1a23c63.dll
Size

440KB
MD5

7c816e7268c5057d34da98237b7b5b88
SHA1

103bb9a7e9893e4fc8e0704116f42134007452b3
SHA256

f6ad403f556e8935ae7cdaf25e09caa3b8b18a6a2c441a30807c54a1f1a23c63
SHA512

1b61c02f78d86fa755519e26557cec64d4e67cebbf6d904698552c3e0e2c520ebcfd79887f53d5907bdee6a54d0a7167f09b5de62781fa50345feb1833371966
SSDEEP

6144:v5+iRFTkRhO9SEDtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkWtZTm4EBpL0zacMScx7

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
1672	4004	WerFault.exe	84

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	4280	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 5100 wrote to memory of 4004	5100	rundll32.exe	84
PID 5100 wrote to memory of 4004	5100	rundll32.exe	84
PID 5100 wrote to memory of 4004	5100	rundll32.exe	84
PID 4004 wrote to memory of 4780	4004	rundll32.exe	85
PID 4004 wrote to memory of 4780	4004	rundll32.exe	85
PID 4004 wrote to memory of 4780	4004	rundll32.exe	85
PID 4004 wrote to memory of 4280	4004	rundll32.exe	86
PID 4004 wrote to memory of 4280	4004	rundll32.exe	86
PID 4004 wrote to memory of 4280	4004	rundll32.exe	86
PID 4004 wrote to memory of 4280	4004	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f6ad403f556e8935ae7cdaf25e09caa3b8b18a6a2c441a30807c54a1f1a23c63.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5100
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f6ad403f556e8935ae7cdaf25e09caa3b8b18a6a2c441a30807c54a1f1a23c63.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4004
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4780
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4280
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4004 -s 636
    3⤵
    - Program crash
    PID:1672

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4004 -ip 4004
1⤵
PID:536

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/4004-4-0x0000000002290000-0x00000000022C8000-memory.dmp

Filesize
224KB

Download
memory/4004-0-0x00000000024E0000-0x000000000251B000-memory.dmp

Filesize
236KB

Download
memory/4004-5-0x0000000002520000-0x0000000002559000-memory.dmp

Filesize
228KB

Download
memory/4004-8-0x0000000002560000-0x0000000002598000-memory.dmp

Filesize
224KB

Download
memory/4004-11-0x00000000025B0000-0x00000000025F5000-memory.dmp

Filesize
276KB

Download
memory/4004-13-0x0000000002610000-0x0000000002613000-memory.dmp

Filesize
12KB

Download
memory/4004-12-0x0000000002630000-0x0000000002631000-memory.dmp

Filesize
4KB

Download
memory/4004-16-0x0000000002200000-0x000000000227A000-memory.dmp

Filesize
488KB

Download
memory/4004-17-0x00000000025B0000-0x00000000025F5000-memory.dmp

Filesize
276KB

Download
memory/4280-15-0x0000016C70F80000-0x0000016C70FA8000-memory.dmp

Filesize
160KB

Download
memory/4280-14-0x0000016C711E0000-0x0000016C711E1000-memory.dmp

Filesize
4KB

Download