trickbot | 7238a9a9b3eaa0ea364421f59a22e5d0fe92ee0d3a8cd20b94962b684903363b

Analysis

max time kernel
118s
max time network
119s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 09:33

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General

Target

7238a9a9b3eaa0ea364421f59a22e5d0fe92ee0d3a8cd20b94962b684903363b.exe
Size

460KB
MD5

ef70f37faf9f5d14d993508f5d9f2da5
SHA1

31ef08b3cb5f9105e1c976db707b460afb77102a
SHA256

7238a9a9b3eaa0ea364421f59a22e5d0fe92ee0d3a8cd20b94962b684903363b
SHA512

98466d446db7d3960ddc3d5d772580a51f6003f846ab9b230430cd129e583a1bab49fcb249a4764232c47921028bca73db290b2ee83bf08dee7f0ec21146fea6
SSDEEP

6144:VJQZXnA9nIJwNyiQRsWLKaP9qmMVjaVQV87M393HwG+/dKPyfv:VJQZ3snHNyi4s4L4jaV/7u93HwP

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

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:

7238a9a9b3eaa0ea364421f59a22e5d0fe92ee0d3a8cd20b94962b684903363b.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7238a9a9b3eaa0ea364421f59a22e5d0fe92ee0d3a8cd20b94962b684903363b.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 2136 wermgr.exe

description	pid	process
Token: SeDebugPrivilege	2136	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

7238a9a9b3eaa0ea364421f59a22e5d0fe92ee0d3a8cd20b94962b684903363b.exe

pid	process
3548	7238a9a9b3eaa0ea364421f59a22e5d0fe92ee0d3a8cd20b94962b684903363b.exe
3548	7238a9a9b3eaa0ea364421f59a22e5d0fe92ee0d3a8cd20b94962b684903363b.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

7238a9a9b3eaa0ea364421f59a22e5d0fe92ee0d3a8cd20b94962b684903363b.exe

description	pid	process	target process
PID 3548 wrote to memory of 2136	3548	7238a9a9b3eaa0ea364421f59a22e5d0fe92ee0d3a8cd20b94962b684903363b.exe	wermgr.exe
PID 3548 wrote to memory of 2136	3548	7238a9a9b3eaa0ea364421f59a22e5d0fe92ee0d3a8cd20b94962b684903363b.exe	wermgr.exe
PID 3548 wrote to memory of 4480	3548	7238a9a9b3eaa0ea364421f59a22e5d0fe92ee0d3a8cd20b94962b684903363b.exe	cmd.exe
PID 3548 wrote to memory of 4480	3548	7238a9a9b3eaa0ea364421f59a22e5d0fe92ee0d3a8cd20b94962b684903363b.exe	cmd.exe
PID 3548 wrote to memory of 2136	3548	7238a9a9b3eaa0ea364421f59a22e5d0fe92ee0d3a8cd20b94962b684903363b.exe	wermgr.exe
PID 3548 wrote to memory of 2136	3548	7238a9a9b3eaa0ea364421f59a22e5d0fe92ee0d3a8cd20b94962b684903363b.exe	wermgr.exe

C:\Users\Admin\AppData\Local\Temp\7238a9a9b3eaa0ea364421f59a22e5d0fe92ee0d3a8cd20b94962b684903363b.exe
"C:\Users\Admin\AppData\Local\Temp\7238a9a9b3eaa0ea364421f59a22e5d0fe92ee0d3a8cd20b94962b684903363b.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3548
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2136
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:4480

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/2136-9-0x00000230A71A0000-0x00000230A71C9000-memory.dmp

Filesize
164KB

Download
memory/2136-10-0x00000230A7440000-0x00000230A7441000-memory.dmp

Filesize
4KB

Download
memory/2136-14-0x00000230A71A0000-0x00000230A71C9000-memory.dmp

Filesize
164KB

Download
memory/3548-0-0x0000000002460000-0x00000000024A0000-memory.dmp

Filesize
256KB

Download
memory/3548-6-0x0000000002960000-0x000000000299B000-memory.dmp

Filesize
236KB

Download
memory/3548-5-0x0000000002420000-0x000000000245D000-memory.dmp

Filesize
244KB

Download
memory/3548-4-0x0000000002960000-0x000000000299B000-memory.dmp

Filesize
236KB

Download
memory/3548-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3548-7-0x00000000024B0000-0x00000000024B1000-memory.dmp

Filesize
4KB

Download
memory/3548-11-0x0000000002960000-0x000000000299B000-memory.dmp

Filesize
236KB

Download
memory/3548-12-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3548-13-0x0000000002400000-0x0000000002411000-memory.dmp

Filesize
68KB

Download