trickbot | 35e60a132218cf21192a1e46c5d0a327808d09382a953f8accd64fd7c5246964

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
29-12-2024 08:40

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General

Target

JaffaCakes118_35e60a132218cf21192a1e46c5d0a327808d09382a953f8accd64fd7c5246964.dll
Size

440KB
MD5

8c6e18b3009f9ab5a400acf5b7cfc86c
SHA1

ae1d80c5ab2a3f31e1cff8335ec1ec7856701bff
SHA256

35e60a132218cf21192a1e46c5d0a327808d09382a953f8accd64fd7c5246964
SHA512

88de1e57693c450c6f44556447cce8d57922c1b83659b8daa1e1e15df39ed48327003663ad8b24d787ed19aeb2968180d8f8495dc47a8e324e1529d0256c17bf
SSDEEP

6144:v5+iRFTkRhO9SEZtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkstZTm4EBpL0zacMScx7

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
3824	3892	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	3268	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2124 wrote to memory of 3892	2124	rundll32.exe	83
PID 2124 wrote to memory of 3892	2124	rundll32.exe	83
PID 2124 wrote to memory of 3892	2124	rundll32.exe	83
PID 3892 wrote to memory of 2888	3892	rundll32.exe	84
PID 3892 wrote to memory of 2888	3892	rundll32.exe	84
PID 3892 wrote to memory of 2888	3892	rundll32.exe	84
PID 3892 wrote to memory of 3268	3892	rundll32.exe	85
PID 3892 wrote to memory of 3268	3892	rundll32.exe	85
PID 3892 wrote to memory of 3268	3892	rundll32.exe	85
PID 3892 wrote to memory of 3268	3892	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_35e60a132218cf21192a1e46c5d0a327808d09382a953f8accd64fd7c5246964.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2124
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_35e60a132218cf21192a1e46c5d0a327808d09382a953f8accd64fd7c5246964.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3892
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2888
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3268
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3892 -s 648
    3⤵
    - Program crash
    PID:3824

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3892 -ip 3892
1⤵
PID:2264

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/3268-15-0x000001CCA2680000-0x000001CCA26A8000-memory.dmp

Filesize
160KB

Download
memory/3268-14-0x000001CCA2710000-0x000001CCA2711000-memory.dmp

Filesize
4KB

Download
memory/3268-18-0x000001CCA2680000-0x000001CCA26A8000-memory.dmp

Filesize
160KB

Download
memory/3892-4-0x00000000009D0000-0x0000000000A08000-memory.dmp

Filesize
224KB

Download
memory/3892-0-0x0000000002540000-0x000000000257B000-memory.dmp

Filesize
236KB

Download
memory/3892-8-0x00000000025C0000-0x00000000025F8000-memory.dmp

Filesize
224KB

Download
memory/3892-5-0x0000000002580000-0x00000000025B9000-memory.dmp

Filesize
228KB

Download
memory/3892-11-0x0000000002600000-0x0000000002645000-memory.dmp

Filesize
276KB

Download
memory/3892-13-0x0000000002350000-0x0000000002353000-memory.dmp

Filesize
12KB

Download
memory/3892-12-0x0000000002500000-0x0000000002501000-memory.dmp

Filesize
4KB

Download
memory/3892-16-0x0000000002380000-0x00000000023FA000-memory.dmp

Filesize
488KB

Download
memory/3892-17-0x0000000002600000-0x0000000002645000-memory.dmp

Filesize
276KB

Download