trickbot | 5578dd1158930e71437bdc32cd4c553722e8b84d931bfca38aca2643f9260b54

Analysis

max time kernel
120s
max time network
126s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
23-11-2024 03:37

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General

Target

5578dd1158930e71437bdc32cd4c553722e8b84d931bfca38aca2643f9260b54.dll
Size

706KB
MD5

8c65742b2ac82d7aa3b0b726657b5aea
SHA1

d0a59f12261778a34795229b4deffadb073976ff
SHA256

5578dd1158930e71437bdc32cd4c553722e8b84d931bfca38aca2643f9260b54
SHA512

60cb3631164de2e7bb7136b31f8b9e349a642d26f26867f0f2b522477e8da5604e5ecd5021d884c7661fc048017de55ad68437e865cf161dd8977f9265150d4e
SSDEEP

12288:7NP2qgMhn9VbKac3cM15xIKR5pduDkgcKOuCEUz+ovYJXA8ZRA5cXO/+uBY2F0cd:RPp2abM15xIxD4KXJg/vYRbKDBhF1TS0

Score

10^/10

trickbot rob136 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

rob136

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

Processes:

rundll32.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description	pid	Process
Token: SeDebugPrivilege	3032	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	Process	procid_target
PID 2528 wrote to memory of 804	2528	rundll32.exe	30
PID 2528 wrote to memory of 804	2528	rundll32.exe	30
PID 2528 wrote to memory of 804	2528	rundll32.exe	30
PID 2528 wrote to memory of 804	2528	rundll32.exe	30
PID 2528 wrote to memory of 804	2528	rundll32.exe	30
PID 2528 wrote to memory of 804	2528	rundll32.exe	30
PID 2528 wrote to memory of 804	2528	rundll32.exe	30
PID 804 wrote to memory of 3008	804	rundll32.exe	31
PID 804 wrote to memory of 3008	804	rundll32.exe	31
PID 804 wrote to memory of 3008	804	rundll32.exe	31
PID 804 wrote to memory of 3008	804	rundll32.exe	31
PID 804 wrote to memory of 3032	804	rundll32.exe	32
PID 804 wrote to memory of 3032	804	rundll32.exe	32
PID 804 wrote to memory of 3032	804	rundll32.exe	32
PID 804 wrote to memory of 3032	804	rundll32.exe	32
PID 804 wrote to memory of 3032	804	rundll32.exe	32
PID 804 wrote to memory of 3032	804	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5578dd1158930e71437bdc32cd4c553722e8b84d931bfca38aca2643f9260b54.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2528
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\5578dd1158930e71437bdc32cd4c553722e8b84d931bfca38aca2643f9260b54.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:804
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3008
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3032

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/804-0-0x0000000001EA0000-0x0000000002108000-memory.dmp

Filesize
2.4MB

Download
memory/804-1-0x0000000000270000-0x00000000002B5000-memory.dmp

Filesize
276KB

Download
memory/804-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/804-2-0x00000000000E0000-0x00000000000E1000-memory.dmp

Filesize
4KB

Download
memory/804-6-0x0000000000270000-0x00000000002B5000-memory.dmp

Filesize
276KB

Download
memory/804-7-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3032-4-0x0000000000060000-0x0000000000089000-memory.dmp

Filesize
164KB

Download
memory/3032-5-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/3032-8-0x0000000000060000-0x0000000000089000-memory.dmp

Filesize
164KB

Download