trickbot | 1656c3a811261f06baa5cb5ab1fcd8884b4ec6d1e9b3dba7c2a69fc8db2aec81

Analysis

max time kernel
139s
max time network
149s
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 03:08

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General

Target

JaffaCakes118_1656c3a811261f06baa5cb5ab1fcd8884b4ec6d1e9b3dba7c2a69fc8db2aec81.dll
Size

2.1MB
MD5

f8679d5ba2cd5808f781d108e1989529
SHA1

e1bd9aa073afd5e1ff444317c42d4bedbee41535
SHA256

1656c3a811261f06baa5cb5ab1fcd8884b4ec6d1e9b3dba7c2a69fc8db2aec81
SHA512

7f47a8da14a6e364f6e9c729ded0ba02a9da6d6379e764b26ed9d94e79217d589010ccd43fe72f3ee4534fdca9704f5b72e1ab5d45285761b65dad6081ed7488
SSDEEP

6144:58bCo3UdtKeqfyytqcAO9bIhwG8H+ktjjrn0oP:kNUdtuGS+Ejr0o

Score

10^/10

trickbot rob142 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100021

Botnet

rob142

181.129.85.98:443

189.112.119.205:443

189.51.118.78:443

186.121.214.106:443

49.176.188.184:443

61.69.102.170:443

213.32.252.221:443

89.46.216.2:443

103.36.79.3:443

103.108.97.51:443

95.140.217.242:443

41.175.22.226:443

190.109.169.161:443

186.159.12.18:443

190.109.171.17:443

181.196.148.202:443

186.47.75.58:443

186.42.212.30:443

190.214.21.14:443

187.108.32.133:443

Attributes

autorun

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
4452	216	WerFault.exe	82

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	4512	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1888 wrote to memory of 216	1888	rundll32.exe	82
PID 1888 wrote to memory of 216	1888	rundll32.exe	82
PID 1888 wrote to memory of 216	1888	rundll32.exe	82
PID 216 wrote to memory of 4300	216	rundll32.exe	83
PID 216 wrote to memory of 4300	216	rundll32.exe	83
PID 216 wrote to memory of 4300	216	rundll32.exe	83
PID 216 wrote to memory of 4512	216	rundll32.exe	84
PID 216 wrote to memory of 4512	216	rundll32.exe	84
PID 216 wrote to memory of 4512	216	rundll32.exe	84
PID 216 wrote to memory of 4512	216	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1656c3a811261f06baa5cb5ab1fcd8884b4ec6d1e9b3dba7c2a69fc8db2aec81.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1888
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1656c3a811261f06baa5cb5ab1fcd8884b4ec6d1e9b3dba7c2a69fc8db2aec81.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:216
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4300
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4512
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 652
    3⤵
    - Program crash
    PID:4452

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 216 -ip 216
1⤵
PID:3364

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/216-0-0x0000000002120000-0x000000000237D000-memory.dmp

Filesize
2.4MB

Download
memory/216-1-0x00000000008A0000-0x00000000008E5000-memory.dmp

Filesize
276KB

Download
memory/216-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/216-2-0x0000000000910000-0x0000000000911000-memory.dmp

Filesize
4KB

Download
memory/216-6-0x00000000008A0000-0x00000000008E5000-memory.dmp

Filesize
276KB

Download
memory/4512-4-0x0000013777550000-0x0000013777551000-memory.dmp

Filesize
4KB

Download
memory/4512-5-0x00000137772B0000-0x00000137772D8000-memory.dmp

Filesize
160KB

Download