trickbot | 5b3ec6d3bf6cca26b2383a0ee81337703d182301d9a424c93f60fb358fd7249c

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
25-12-2024 13:13

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General

Target

JaffaCakes118_5b3ec6d3bf6cca26b2383a0ee81337703d182301d9a424c93f60fb358fd7249c.exe
Size

756KB
MD5

fbad4055e79ed81bb0b5f4727d1205dd
SHA1

7bc5e5c7a9160bc4c1d6ebeb23d8b497ebbfbc11
SHA256

5b3ec6d3bf6cca26b2383a0ee81337703d182301d9a424c93f60fb358fd7249c
SHA512

27db51f4d19d0935a77bc4b728fd1390e190e868ce37baf91b1434e640b1c9ded1f8917c3381aa851eabdbba47adf9444969e78a2d820a664909b4c9be86cee6
SSDEEP

12288:weTBslq08I3L92xhqmqUVWFxjPQ/jxEnU2vMQsK:5tI3L9WqdjPg67j

Score

10^/10

trickbot top115 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

top115

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 2 IoCs

pid	pid_target	Process	procid_target
4488	4740	WerFault.exe	81
4048	4740	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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_5b3ec6d3bf6cca26b2383a0ee81337703d182301d9a424c93f60fb358fd7249c.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3748	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4740	JaffaCakes118_5b3ec6d3bf6cca26b2383a0ee81337703d182301d9a424c93f60fb358fd7249c.exe
4740	JaffaCakes118_5b3ec6d3bf6cca26b2383a0ee81337703d182301d9a424c93f60fb358fd7249c.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4740 wrote to memory of 3748	4740	JaffaCakes118_5b3ec6d3bf6cca26b2383a0ee81337703d182301d9a424c93f60fb358fd7249c.exe	82
PID 4740 wrote to memory of 3748	4740	JaffaCakes118_5b3ec6d3bf6cca26b2383a0ee81337703d182301d9a424c93f60fb358fd7249c.exe	82
PID 4740 wrote to memory of 1540	4740	JaffaCakes118_5b3ec6d3bf6cca26b2383a0ee81337703d182301d9a424c93f60fb358fd7249c.exe	83
PID 4740 wrote to memory of 1540	4740	JaffaCakes118_5b3ec6d3bf6cca26b2383a0ee81337703d182301d9a424c93f60fb358fd7249c.exe	83
PID 4740 wrote to memory of 3748	4740	JaffaCakes118_5b3ec6d3bf6cca26b2383a0ee81337703d182301d9a424c93f60fb358fd7249c.exe	82
PID 4740 wrote to memory of 3748	4740	JaffaCakes118_5b3ec6d3bf6cca26b2383a0ee81337703d182301d9a424c93f60fb358fd7249c.exe	82

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5b3ec6d3bf6cca26b2383a0ee81337703d182301d9a424c93f60fb358fd7249c.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5b3ec6d3bf6cca26b2383a0ee81337703d182301d9a424c93f60fb358fd7249c.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4740
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:3748
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:1540
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4740 -s 600
  2⤵
  - Program crash
  PID:4488
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4740 -s 600
  2⤵
  - Program crash
  PID:4048

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 4740 -ip 4740
1⤵
PID:4144

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 4740 -ip 4740
1⤵
PID:2488

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/3748-9-0x000001D8ECE50000-0x000001D8ECE79000-memory.dmp

Filesize
164KB

Download
memory/3748-10-0x000001D8ECF60000-0x000001D8ECF61000-memory.dmp

Filesize
4KB

Download
memory/3748-13-0x000001D8ECE50000-0x000001D8ECE79000-memory.dmp

Filesize
164KB

Download
memory/4740-0-0x0000000003C90000-0x0000000003CCF000-memory.dmp

Filesize
252KB

Download
memory/4740-4-0x0000000003B50000-0x0000000003B8C000-memory.dmp

Filesize
240KB

Download
memory/4740-5-0x0000000003CD0000-0x0000000003D0A000-memory.dmp

Filesize
232KB

Download
memory/4740-6-0x0000000003CD0000-0x0000000003D0A000-memory.dmp

Filesize
232KB

Download
memory/4740-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4740-7-0x0000000002530000-0x0000000002531000-memory.dmp

Filesize
4KB

Download
memory/4740-11-0x0000000002410000-0x0000000002423000-memory.dmp

Filesize
76KB

Download
memory/4740-12-0x0000000003CD0000-0x0000000003D0A000-memory.dmp

Filesize
232KB

Download