trickbot | ef82f06ed074cca3a8d65ddbe52942aa9eb82c71545894b8791db22d315c4a0b

Analysis

max time kernel
119s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20-11-2024 20:38

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General

Target

ef82f06ed074cca3a8d65ddbe52942aa9eb82c71545894b8791db22d315c4a0b.dll
Size

652KB
MD5

2701c5cd37140629733959d3f032b8f3
SHA1

fd105c50ca199c24eaba19f8ec6136b9f63166de
SHA256

ef82f06ed074cca3a8d65ddbe52942aa9eb82c71545894b8791db22d315c4a0b
SHA512

01ee6ad9106a592b5d9b205c1704670672d6aebe8aed35735eef4287444f41b394c7b145ef4a5500d3801a7782d85654b8f2ddbb9cd16a6bbc78999329e7ba18
SSDEEP

12288:P5g4A5St8G5/TMDhdjURcZdE+AoMmFspMoZZN3D7:+4A5SX5TMN9DI+BFOz7

Score

10^/10

trickbot soh1 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

soh1

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	1736	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2688 wrote to memory of 2740	2688	rundll32.exe	31
PID 2688 wrote to memory of 2740	2688	rundll32.exe	31
PID 2688 wrote to memory of 2740	2688	rundll32.exe	31
PID 2688 wrote to memory of 2740	2688	rundll32.exe	31
PID 2688 wrote to memory of 2740	2688	rundll32.exe	31
PID 2688 wrote to memory of 2740	2688	rundll32.exe	31
PID 2688 wrote to memory of 2740	2688	rundll32.exe	31
PID 2740 wrote to memory of 2652	2740	rundll32.exe	32
PID 2740 wrote to memory of 2652	2740	rundll32.exe	32
PID 2740 wrote to memory of 2652	2740	rundll32.exe	32
PID 2740 wrote to memory of 2652	2740	rundll32.exe	32
PID 2740 wrote to memory of 1736	2740	rundll32.exe	33
PID 2740 wrote to memory of 1736	2740	rundll32.exe	33
PID 2740 wrote to memory of 1736	2740	rundll32.exe	33
PID 2740 wrote to memory of 1736	2740	rundll32.exe	33
PID 2740 wrote to memory of 1736	2740	rundll32.exe	33
PID 2740 wrote to memory of 1736	2740	rundll32.exe	33

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ef82f06ed074cca3a8d65ddbe52942aa9eb82c71545894b8791db22d315c4a0b.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2688
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ef82f06ed074cca3a8d65ddbe52942aa9eb82c71545894b8791db22d315c4a0b.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2740
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2652
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1736

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/1736-16-0x0000000000060000-0x0000000000089000-memory.dmp

Filesize
164KB

Download
memory/1736-20-0x0000000000060000-0x0000000000089000-memory.dmp

Filesize
164KB

Download
memory/1736-17-0x00000000000A0000-0x00000000000A1000-memory.dmp

Filesize
4KB

Download
memory/2740-7-0x00000000008A0000-0x00000000008D9000-memory.dmp

Filesize
228KB

Download
memory/2740-10-0x00000000008E0000-0x0000000000918000-memory.dmp

Filesize
224KB

Download
memory/2740-13-0x0000000002220000-0x0000000002265000-memory.dmp

Filesize
276KB

Download
memory/2740-15-0x00000000006E0000-0x00000000006E3000-memory.dmp

Filesize
12KB

Download
memory/2740-14-0x0000000000710000-0x0000000000711000-memory.dmp

Filesize
4KB

Download
memory/2740-0-0x00000000006A0000-0x00000000006D9000-memory.dmp

Filesize
228KB

Download
memory/2740-6-0x00000000006A0000-0x00000000006D9000-memory.dmp

Filesize
228KB

Download
memory/2740-18-0x0000000002220000-0x0000000002265000-memory.dmp

Filesize
276KB

Download
memory/2740-19-0x00000000006E0000-0x00000000006E3000-memory.dmp

Filesize
12KB

Download
memory/2740-2-0x0000000000830000-0x000000000086B000-memory.dmp

Filesize
236KB

Download