trickbot | c1b0459968ba34bf40863b7b079236300452ce3e5ee3eb9e92812381b2fb4e28

Analysis

max time kernel
119s
max time network
107s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
22-11-2024 15:35

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General

Target

c1b0459968ba34bf40863b7b079236300452ce3e5ee3eb9e92812381b2fb4e28.dll
Size

706KB
MD5

40c3ec2aa5d041d09ba7fb856197ddab
SHA1

01e5115c8f841c5b613d6731aff34928be2f08c4
SHA256

c1b0459968ba34bf40863b7b079236300452ce3e5ee3eb9e92812381b2fb4e28
SHA512

40e925d7c3fa63de4003e70f2b6db9e2ef70264f0b99d23211f11b3513a72cbcf2f7e89ff39a55e3a3b933467f9c79bafcd1ac3b701245283a659f5f6affe4fd
SSDEEP

12288:7NP2qgMhn9VbKac3cM15xIKR5pduDkgcKOuCEUz+ovYJXA8ZRA5cXO/+uBY2F0cq:RPp2abM15xIxD4KXJg/vYRbKDBhF1TSP

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

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	2684	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2188 wrote to memory of 2676	2188	rundll32.exe	30
PID 2188 wrote to memory of 2676	2188	rundll32.exe	30
PID 2188 wrote to memory of 2676	2188	rundll32.exe	30
PID 2188 wrote to memory of 2676	2188	rundll32.exe	30
PID 2188 wrote to memory of 2676	2188	rundll32.exe	30
PID 2188 wrote to memory of 2676	2188	rundll32.exe	30
PID 2188 wrote to memory of 2676	2188	rundll32.exe	30
PID 2676 wrote to memory of 2756	2676	rundll32.exe	31
PID 2676 wrote to memory of 2756	2676	rundll32.exe	31
PID 2676 wrote to memory of 2756	2676	rundll32.exe	31
PID 2676 wrote to memory of 2756	2676	rundll32.exe	31
PID 2676 wrote to memory of 2684	2676	rundll32.exe	32
PID 2676 wrote to memory of 2684	2676	rundll32.exe	32
PID 2676 wrote to memory of 2684	2676	rundll32.exe	32
PID 2676 wrote to memory of 2684	2676	rundll32.exe	32
PID 2676 wrote to memory of 2684	2676	rundll32.exe	32
PID 2676 wrote to memory of 2684	2676	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\c1b0459968ba34bf40863b7b079236300452ce3e5ee3eb9e92812381b2fb4e28.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2188
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\c1b0459968ba34bf40863b7b079236300452ce3e5ee3eb9e92812381b2fb4e28.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2676
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2756
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2684

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/2676-0-0x0000000002320000-0x0000000002588000-memory.dmp

Filesize
2.4MB

Download
memory/2676-1-0x00000000002B0000-0x00000000002F5000-memory.dmp

Filesize
276KB

Download
memory/2676-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2676-2-0x0000000000150000-0x0000000000151000-memory.dmp

Filesize
4KB

Download
memory/2676-6-0x00000000002B0000-0x00000000002F5000-memory.dmp

Filesize
276KB

Download
memory/2676-7-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2684-4-0x0000000000060000-0x0000000000089000-memory.dmp

Filesize
164KB

Download
memory/2684-5-0x0000000000390000-0x0000000000391000-memory.dmp

Filesize
4KB

Download
memory/2684-8-0x0000000000060000-0x0000000000089000-memory.dmp

Filesize
164KB

Download