trickbot | a6a5208cae8be2c21938dedf051d8a6cc075e1b9084f6cfe38399ecf8a0306c5

Analysis

max time kernel
133s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2024 17:33

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General

Target

a6a5208cae8be2c21938dedf051d8a6cc075e1b9084f6cfe38399ecf8a0306c5.exe
Size

460KB
MD5

ad9934fe2cf08be5c2dea178b065433f
SHA1

e209ea20e72138bd49ebe88f7f7427e04d5b86c9
SHA256

a6a5208cae8be2c21938dedf051d8a6cc075e1b9084f6cfe38399ecf8a0306c5
SHA512

3c34d63ee80620b1bb8056f57dd015c0b11b887dda9041a5fce8faf66b6530e3fbf3303e52f224b554ad8849e06fd0b57c87a2bfed45ab1f079882cfe2a6c0cf
SSDEEP

6144:b96ZhRWIiMiCIF1DXBVmdCeyNAxR/oLgC+j9Jbnndik1IysdF3bQQYsdbQ:b96Z/niySBVmZy2vuMJJr8k1IysdZcQw

Score

10^/10

trickbot lip139 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

lip139

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
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4904 3288 WerFault.exe a6a5208cae8be2c21938dedf051d8a6cc075e1b9084f6cfe38399ecf8a0306c5.exe

pid	pid_target	process	target process
4904	3288	WerFault.exe	a6a5208cae8be2c21938dedf051d8a6cc075e1b9084f6cfe38399ecf8a0306c5.exe

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:

a6a5208cae8be2c21938dedf051d8a6cc075e1b9084f6cfe38399ecf8a0306c5.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a6a5208cae8be2c21938dedf051d8a6cc075e1b9084f6cfe38399ecf8a0306c5.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 4836 wermgr.exe

description	pid	process
Token: SeDebugPrivilege	4836	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

a6a5208cae8be2c21938dedf051d8a6cc075e1b9084f6cfe38399ecf8a0306c5.exe

pid	process
3288	a6a5208cae8be2c21938dedf051d8a6cc075e1b9084f6cfe38399ecf8a0306c5.exe
3288	a6a5208cae8be2c21938dedf051d8a6cc075e1b9084f6cfe38399ecf8a0306c5.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

a6a5208cae8be2c21938dedf051d8a6cc075e1b9084f6cfe38399ecf8a0306c5.exe

description	pid	process	target process
PID 3288 wrote to memory of 4836	3288	a6a5208cae8be2c21938dedf051d8a6cc075e1b9084f6cfe38399ecf8a0306c5.exe	wermgr.exe
PID 3288 wrote to memory of 4836	3288	a6a5208cae8be2c21938dedf051d8a6cc075e1b9084f6cfe38399ecf8a0306c5.exe	wermgr.exe
PID 3288 wrote to memory of 1724	3288	a6a5208cae8be2c21938dedf051d8a6cc075e1b9084f6cfe38399ecf8a0306c5.exe	cmd.exe
PID 3288 wrote to memory of 1724	3288	a6a5208cae8be2c21938dedf051d8a6cc075e1b9084f6cfe38399ecf8a0306c5.exe	cmd.exe
PID 3288 wrote to memory of 4836	3288	a6a5208cae8be2c21938dedf051d8a6cc075e1b9084f6cfe38399ecf8a0306c5.exe	wermgr.exe
PID 3288 wrote to memory of 4836	3288	a6a5208cae8be2c21938dedf051d8a6cc075e1b9084f6cfe38399ecf8a0306c5.exe	wermgr.exe

C:\Users\Admin\AppData\Local\Temp\a6a5208cae8be2c21938dedf051d8a6cc075e1b9084f6cfe38399ecf8a0306c5.exe
"C:\Users\Admin\AppData\Local\Temp\a6a5208cae8be2c21938dedf051d8a6cc075e1b9084f6cfe38399ecf8a0306c5.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3288
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4836
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:1724
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3288 -s 596
  2⤵
  - Program crash
  PID:4904

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3288 -ip 3288
1⤵
PID:1528

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/3288-4-0x0000000002410000-0x000000000244D000-memory.dmp

Filesize
244KB

Download
memory/3288-5-0x00000000024C0000-0x00000000024FB000-memory.dmp

Filesize
236KB

Download
memory/3288-6-0x00000000024C0000-0x00000000024FB000-memory.dmp

Filesize
236KB

Download
memory/3288-0-0x0000000002480000-0x00000000024BF000-memory.dmp

Filesize
252KB

Download
memory/3288-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3288-7-0x0000000002460000-0x0000000002461000-memory.dmp

Filesize
4KB

Download
memory/3288-11-0x00000000023F0000-0x0000000002401000-memory.dmp

Filesize
68KB

Download
memory/3288-12-0x00000000024C0000-0x00000000024FB000-memory.dmp

Filesize
236KB

Download
memory/4836-10-0x0000023F8A5B0000-0x0000023F8A5D9000-memory.dmp

Filesize
164KB

Download
memory/4836-9-0x0000023F8A860000-0x0000023F8A861000-memory.dmp

Filesize
4KB

Download