trickbot | c85ff3784d95214cebe551a8268ca0d09c4c1a2bde54528a412fa1307080bd71

Analysis

max time kernel
138s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-11-2024 14:57

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General

Target

c85ff3784d95214cebe551a8268ca0d09c4c1a2bde54528a412fa1307080bd71.exe
Size

868KB
MD5

1066342f6c1ec15f5f5449dd279c6d61
SHA1

5dcccfa72aabc2629601681a6bef5c1e6d9a84f5
SHA256

c85ff3784d95214cebe551a8268ca0d09c4c1a2bde54528a412fa1307080bd71
SHA512

7cfda9cb76da75f02dcc221a35d3da8b1a4f22bb86b20430c8cfec1e0155b1760a04562c55ee7bfae81623969cca39d07ce99e4faff9099a99e78fd36dae9b6f
SSDEEP

12288:DEMkCMMFkUED6ANs4ZD9V63Az2hPmy+khUzJUH/Q:m+ED6+xZzkmiiGQ

Score

10^/10

trickbot tot166 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000035

Botnet

tot166

36.91.117.231:443

36.89.228.201:443

103.75.32.173:443

45.115.172.105:443

36.95.23.89:443

103.123.86.104:443

202.65.119.162:443

202.9.121.143:443

139.255.65.170:443

110.172.137.20:443

103.146.232.154:443

36.91.88.164:443

103.47.170.131:443

122.117.90.133:443

103.9.188.78:443

210.2.149.202:443

118.91.190.42:443

117.222.61.115:443

117.222.57.92:443

136.228.128.21:443

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 2 IoCs

Processes:

WerFault.exeWerFault.exe

pid	pid_target	Process	procid_target
2692	2412	WerFault.exe	81
2180	2412	WerFault.exe	81

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:

c85ff3784d95214cebe551a8268ca0d09c4c1a2bde54528a412fa1307080bd71.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c85ff3784d95214cebe551a8268ca0d09c4c1a2bde54528a412fa1307080bd71.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description	pid	Process
Token: SeDebugPrivilege	4428	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

c85ff3784d95214cebe551a8268ca0d09c4c1a2bde54528a412fa1307080bd71.exe

pid	Process
2412	c85ff3784d95214cebe551a8268ca0d09c4c1a2bde54528a412fa1307080bd71.exe
2412	c85ff3784d95214cebe551a8268ca0d09c4c1a2bde54528a412fa1307080bd71.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

c85ff3784d95214cebe551a8268ca0d09c4c1a2bde54528a412fa1307080bd71.exe

description	pid	Process	procid_target
PID 2412 wrote to memory of 4428	2412	c85ff3784d95214cebe551a8268ca0d09c4c1a2bde54528a412fa1307080bd71.exe	82
PID 2412 wrote to memory of 4428	2412	c85ff3784d95214cebe551a8268ca0d09c4c1a2bde54528a412fa1307080bd71.exe	82
PID 2412 wrote to memory of 3052	2412	c85ff3784d95214cebe551a8268ca0d09c4c1a2bde54528a412fa1307080bd71.exe	83
PID 2412 wrote to memory of 3052	2412	c85ff3784d95214cebe551a8268ca0d09c4c1a2bde54528a412fa1307080bd71.exe	83
PID 2412 wrote to memory of 4428	2412	c85ff3784d95214cebe551a8268ca0d09c4c1a2bde54528a412fa1307080bd71.exe	82
PID 2412 wrote to memory of 4428	2412	c85ff3784d95214cebe551a8268ca0d09c4c1a2bde54528a412fa1307080bd71.exe	82

C:\Users\Admin\AppData\Local\Temp\c85ff3784d95214cebe551a8268ca0d09c4c1a2bde54528a412fa1307080bd71.exe
"C:\Users\Admin\AppData\Local\Temp\c85ff3784d95214cebe551a8268ca0d09c4c1a2bde54528a412fa1307080bd71.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2412
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4428
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:3052
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2412 -s 596
  2⤵
  - Program crash
  PID:2692
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2412 -s 596
  2⤵
  - Program crash
  PID:2180

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 2412 -ip 2412
1⤵
PID:4500

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 2412 -ip 2412
1⤵
PID:4708

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/2412-0-0x0000000002260000-0x000000000229F000-memory.dmp

Filesize
252KB

Download
memory/2412-6-0x0000000003BC0000-0x0000000003BFA000-memory.dmp

Filesize
232KB

Download
memory/2412-5-0x0000000003BC0000-0x0000000003BFA000-memory.dmp

Filesize
232KB

Download
memory/2412-4-0x0000000002200000-0x000000000223C000-memory.dmp

Filesize
240KB

Download
memory/2412-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2412-7-0x0000000002240000-0x0000000002241000-memory.dmp

Filesize
4KB

Download
memory/2412-12-0x0000000003BC0000-0x0000000003BFA000-memory.dmp

Filesize
232KB

Download
memory/2412-11-0x0000000000820000-0x0000000000831000-memory.dmp

Filesize
68KB

Download
memory/4428-10-0x000001E32B030000-0x000001E32B059000-memory.dmp

Filesize
164KB

Download
memory/4428-9-0x000001E32B070000-0x000001E32B071000-memory.dmp

Filesize
4KB

Download