trickbot | 3af681a7ae46d8dd37c29a08fb7d9b68f21e9e8f679d73ed7efe046ede97cb56

Analysis

max time kernel
136s
max time network
146s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22-12-2024 11:37

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General

Target

JaffaCakes118_3af681a7ae46d8dd37c29a08fb7d9b68f21e9e8f679d73ed7efe046ede97cb56.dll
Size

440KB
MD5

73e131cca289cbedd984b9e959eeb737
SHA1

04213a6b42c9ef57c31e95c847b0757d6bcd89b5
SHA256

3af681a7ae46d8dd37c29a08fb7d9b68f21e9e8f679d73ed7efe046ede97cb56
SHA512

8e5cca97a3c4ad8049728cbbf927473b8cc4707319b6c1460a1dc1aa68a4b8689b070d743ad9998b341efd1e5f7feae7e78aa99ce7bc753e5174f6ed49dccdef
SSDEEP

6144:v5+iRFTkRhO9SE5tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkItZTm4EBpL0zacMScx7

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	1728	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2532 wrote to memory of 1992	2532	rundll32.exe	30
PID 2532 wrote to memory of 1992	2532	rundll32.exe	30
PID 2532 wrote to memory of 1992	2532	rundll32.exe	30
PID 2532 wrote to memory of 1992	2532	rundll32.exe	30
PID 2532 wrote to memory of 1992	2532	rundll32.exe	30
PID 2532 wrote to memory of 1992	2532	rundll32.exe	30
PID 2532 wrote to memory of 1992	2532	rundll32.exe	30
PID 1992 wrote to memory of 1212	1992	rundll32.exe	31
PID 1992 wrote to memory of 1212	1992	rundll32.exe	31
PID 1992 wrote to memory of 1212	1992	rundll32.exe	31
PID 1992 wrote to memory of 1212	1992	rundll32.exe	31
PID 1992 wrote to memory of 1728	1992	rundll32.exe	32
PID 1992 wrote to memory of 1728	1992	rundll32.exe	32
PID 1992 wrote to memory of 1728	1992	rundll32.exe	32
PID 1992 wrote to memory of 1728	1992	rundll32.exe	32
PID 1992 wrote to memory of 1728	1992	rundll32.exe	32
PID 1992 wrote to memory of 1728	1992	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3af681a7ae46d8dd37c29a08fb7d9b68f21e9e8f679d73ed7efe046ede97cb56.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2532
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3af681a7ae46d8dd37c29a08fb7d9b68f21e9e8f679d73ed7efe046ede97cb56.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1992
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1212
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1728

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/1728-16-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/1728-20-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/1728-17-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/1992-10-0x0000000000B50000-0x0000000000B88000-memory.dmp

Filesize
224KB

Download
memory/1992-7-0x0000000000B10000-0x0000000000B49000-memory.dmp

Filesize
228KB

Download
memory/1992-13-0x0000000000BD0000-0x0000000000C15000-memory.dmp

Filesize
276KB

Download
memory/1992-15-0x0000000000240000-0x0000000000243000-memory.dmp

Filesize
12KB

Download
memory/1992-14-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/1992-0-0x0000000000200000-0x0000000000238000-memory.dmp

Filesize
224KB

Download
memory/1992-2-0x0000000000260000-0x000000000029B000-memory.dmp

Filesize
236KB

Download
memory/1992-18-0x0000000000BD0000-0x0000000000C15000-memory.dmp

Filesize
276KB

Download
memory/1992-19-0x0000000000240000-0x0000000000243000-memory.dmp

Filesize
12KB

Download
memory/1992-6-0x0000000000200000-0x0000000000238000-memory.dmp

Filesize
224KB

Download