trickbot | 526992ce87c8177c3097420ad2635301ad9396f28182262597c75ce112f37aeb

Analysis

max time kernel
129s
max time network
132s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 17:17

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

526992ce87c8177c3097420ad2635301ad9396f28182262597c75ce112f37aeb.dll
Size

706KB
MD5

184b71f4f8449f78b2eae3b566d1ad25
SHA1

6daeeec5890f33a27bbb812b4a9efeacb0157a5d
SHA256

526992ce87c8177c3097420ad2635301ad9396f28182262597c75ce112f37aeb
SHA512

576427d69642379d6b7cfd394419fca015578fbf5a04eb4604a87571c5122c81db7468ce60e4934f03fcd36e0c9ad46025a9cd441b5c769e64802ceb209a8585
SSDEEP

12288:7NP2qgMhn9VbKac3cM15xIKR5pduDkgcKOuCEUz+ovYJXA8ZRA5cXO/+uBY2F0cR: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 2348 wermgr.exe

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

description	pid	process
Token: SeDebugPrivilege	2348	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 2116 wrote to memory of 1992	2116	rundll32.exe	rundll32.exe
PID 2116 wrote to memory of 1992	2116	rundll32.exe	rundll32.exe
PID 2116 wrote to memory of 1992	2116	rundll32.exe	rundll32.exe
PID 2116 wrote to memory of 1992	2116	rundll32.exe	rundll32.exe
PID 2116 wrote to memory of 1992	2116	rundll32.exe	rundll32.exe
PID 2116 wrote to memory of 1992	2116	rundll32.exe	rundll32.exe
PID 2116 wrote to memory of 1992	2116	rundll32.exe	rundll32.exe
PID 1992 wrote to memory of 2096	1992	rundll32.exe	cmd.exe
PID 1992 wrote to memory of 2096	1992	rundll32.exe	cmd.exe
PID 1992 wrote to memory of 2096	1992	rundll32.exe	cmd.exe
PID 1992 wrote to memory of 2096	1992	rundll32.exe	cmd.exe
PID 1992 wrote to memory of 2348	1992	rundll32.exe	wermgr.exe
PID 1992 wrote to memory of 2348	1992	rundll32.exe	wermgr.exe
PID 1992 wrote to memory of 2348	1992	rundll32.exe	wermgr.exe
PID 1992 wrote to memory of 2348	1992	rundll32.exe	wermgr.exe
PID 1992 wrote to memory of 2348	1992	rundll32.exe	wermgr.exe
PID 1992 wrote to memory of 2348	1992	rundll32.exe	wermgr.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\526992ce87c8177c3097420ad2635301ad9396f28182262597c75ce112f37aeb.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2116
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\526992ce87c8177c3097420ad2635301ad9396f28182262597c75ce112f37aeb.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:2096
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2348

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

Loading Replay Monitor...

Downloads

memory/1992-0-0x0000000002110000-0x0000000002378000-memory.dmp

Filesize
2.4MB

Download
memory/1992-1-0x0000000000810000-0x0000000000855000-memory.dmp

Filesize
276KB

Download
memory/1992-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1992-2-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/1992-6-0x0000000000810000-0x0000000000855000-memory.dmp

Filesize
276KB

Download
memory/1992-7-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2348-4-0x0000000000060000-0x0000000000089000-memory.dmp

Filesize
164KB

Download
memory/2348-5-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2348-8-0x0000000000060000-0x0000000000089000-memory.dmp

Filesize
164KB

Download