trickbot | 2bef4d06f27b1fe6d4d5c32e7253025ed0c1aa1b5fa50afd2cdd12eb4f57e519

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
25-12-2024 04:45

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General

Target

JaffaCakes118_2bef4d06f27b1fe6d4d5c32e7253025ed0c1aa1b5fa50afd2cdd12eb4f57e519.dll
Size

440KB
MD5

b6278214bc410ba4dea78d7f5b8f2956
SHA1

14df4a48543b3dfd463b558dc154988a62a27ca4
SHA256

2bef4d06f27b1fe6d4d5c32e7253025ed0c1aa1b5fa50afd2cdd12eb4f57e519
SHA512

cde9b13d8f1f1934feec4418aeba5816b3b0f244eac9e677ed98d9ce2477ed2540fc4f955c3fa048d37b935989a3fd24da0d7a5386fa14fdc7281550413cb7e1
SSDEEP

6144:v5+iRFTkRhO9SE82tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkotZTm4EBpL0zacMScx7

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

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	1960	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3024 wrote to memory of 3724	3024	rundll32.exe	85
PID 3024 wrote to memory of 3724	3024	rundll32.exe	85
PID 3024 wrote to memory of 3724	3024	rundll32.exe	85
PID 3724 wrote to memory of 1836	3724	rundll32.exe	86
PID 3724 wrote to memory of 1836	3724	rundll32.exe	86
PID 3724 wrote to memory of 1836	3724	rundll32.exe	86
PID 3724 wrote to memory of 1960	3724	rundll32.exe	87
PID 3724 wrote to memory of 1960	3724	rundll32.exe	87
PID 3724 wrote to memory of 1960	3724	rundll32.exe	87
PID 3724 wrote to memory of 1960	3724	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2bef4d06f27b1fe6d4d5c32e7253025ed0c1aa1b5fa50afd2cdd12eb4f57e519.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3024
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2bef4d06f27b1fe6d4d5c32e7253025ed0c1aa1b5fa50afd2cdd12eb4f57e519.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3724
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1836
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1960

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/1960-15-0x000002B9EBE30000-0x000002B9EBE58000-memory.dmp

Filesize
160KB

Download
memory/1960-14-0x000002B9EBF00000-0x000002B9EBF01000-memory.dmp

Filesize
4KB

Download
memory/3724-0-0x0000000002A80000-0x0000000002ABB000-memory.dmp

Filesize
236KB

Download
memory/3724-4-0x0000000002940000-0x0000000002978000-memory.dmp

Filesize
224KB

Download
memory/3724-8-0x0000000002C10000-0x0000000002C48000-memory.dmp

Filesize
224KB

Download
memory/3724-5-0x0000000002BD0000-0x0000000002C09000-memory.dmp

Filesize
228KB

Download
memory/3724-11-0x0000000002C50000-0x0000000002C95000-memory.dmp

Filesize
276KB

Download
memory/3724-13-0x0000000002CB0000-0x0000000002CB3000-memory.dmp

Filesize
12KB

Download
memory/3724-12-0x0000000002CD0000-0x0000000002CD1000-memory.dmp

Filesize
4KB

Download
memory/3724-16-0x0000000002C50000-0x0000000002C95000-memory.dmp

Filesize
276KB

Download
memory/3724-17-0x0000000002CB0000-0x0000000002CB3000-memory.dmp

Filesize
12KB

Download
memory/3724-18-0x00000000028C0000-0x000000000293A000-memory.dmp

Filesize
488KB

Download