trickbot | c7f2b1383b2715b4ca52950df6634c52159c81d47ecf2386817b6e8e84b514f0

Analysis

max time kernel
140s
max time network
148s
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 11:19

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General

Target

c7f2b1383b2715b4ca52950df6634c52159c81d47ecf2386817b6e8e84b514f0.exe
Size

460KB
MD5

966a96cf21511dae137e4bf4a02b3244
SHA1

fe44505126449caf7fcc5bc7f537414af70293ec
SHA256

c7f2b1383b2715b4ca52950df6634c52159c81d47ecf2386817b6e8e84b514f0
SHA512

2fdcedc3532be9b0cefd5f584f896b51ec09d08f1ccdad581170c1405aecfbc1a218e0ba74d34fcc3dc95b5f5569dd63cc526385c5f5525340a621781f6b2255
SSDEEP

6144:VJQZXnA9nIJwNyiQRsWLKaP9qmMVjaVQV87M393HwG+/dKPafE:VJQZ3snHNyi4s4L4jaV/7u93HwA

Score

10^/10

trickbot top139 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

top139

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

1292 400 WerFault.exe c7f2b1383b2715b4ca52950df6634c52159c81d47ecf2386817b6e8e84b514f0.exe

pid	pid_target	process	target process
1292	400	WerFault.exe	c7f2b1383b2715b4ca52950df6634c52159c81d47ecf2386817b6e8e84b514f0.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:

c7f2b1383b2715b4ca52950df6634c52159c81d47ecf2386817b6e8e84b514f0.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c7f2b1383b2715b4ca52950df6634c52159c81d47ecf2386817b6e8e84b514f0.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 2052 wermgr.exe

description	pid	process
Token: SeDebugPrivilege	2052	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

c7f2b1383b2715b4ca52950df6634c52159c81d47ecf2386817b6e8e84b514f0.exe

pid	process
400	c7f2b1383b2715b4ca52950df6634c52159c81d47ecf2386817b6e8e84b514f0.exe
400	c7f2b1383b2715b4ca52950df6634c52159c81d47ecf2386817b6e8e84b514f0.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

c7f2b1383b2715b4ca52950df6634c52159c81d47ecf2386817b6e8e84b514f0.exe

description	pid	process	target process
PID 400 wrote to memory of 2052	400	c7f2b1383b2715b4ca52950df6634c52159c81d47ecf2386817b6e8e84b514f0.exe	wermgr.exe
PID 400 wrote to memory of 2052	400	c7f2b1383b2715b4ca52950df6634c52159c81d47ecf2386817b6e8e84b514f0.exe	wermgr.exe
PID 400 wrote to memory of 4464	400	c7f2b1383b2715b4ca52950df6634c52159c81d47ecf2386817b6e8e84b514f0.exe	cmd.exe
PID 400 wrote to memory of 4464	400	c7f2b1383b2715b4ca52950df6634c52159c81d47ecf2386817b6e8e84b514f0.exe	cmd.exe
PID 400 wrote to memory of 2052	400	c7f2b1383b2715b4ca52950df6634c52159c81d47ecf2386817b6e8e84b514f0.exe	wermgr.exe
PID 400 wrote to memory of 2052	400	c7f2b1383b2715b4ca52950df6634c52159c81d47ecf2386817b6e8e84b514f0.exe	wermgr.exe

C:\Users\Admin\AppData\Local\Temp\c7f2b1383b2715b4ca52950df6634c52159c81d47ecf2386817b6e8e84b514f0.exe
"C:\Users\Admin\AppData\Local\Temp\c7f2b1383b2715b4ca52950df6634c52159c81d47ecf2386817b6e8e84b514f0.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:400
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2052
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:4464
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 400 -s 568
  2⤵
  - Program crash
  PID:1292

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 400 -ip 400
1⤵
PID:1408

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/400-6-0x0000000002990000-0x00000000029CB000-memory.dmp

Filesize
236KB

Download
memory/400-5-0x0000000002500000-0x000000000253D000-memory.dmp

Filesize
244KB

Download
memory/400-4-0x0000000002990000-0x00000000029CB000-memory.dmp

Filesize
236KB

Download
memory/400-0-0x0000000002950000-0x0000000002990000-memory.dmp

Filesize
256KB

Download
memory/400-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/400-7-0x0000000002550000-0x0000000002551000-memory.dmp

Filesize
4KB

Download
memory/400-11-0x00000000023E0000-0x00000000023F1000-memory.dmp

Filesize
68KB

Download
memory/400-12-0x0000000002990000-0x00000000029CB000-memory.dmp

Filesize
236KB

Download
memory/2052-9-0x0000022035640000-0x0000022035669000-memory.dmp

Filesize
164KB

Download
memory/2052-10-0x00000220356D0000-0x00000220356D1000-memory.dmp

Filesize
4KB

Download
memory/2052-13-0x0000022035640000-0x0000022035669000-memory.dmp

Filesize
164KB

Download