trickbot | 1a5a3bf2a5dc84503fdea0d9981d6a28cc51fca9b06cc6467d3df2823bf14fbc

Analysis

max time kernel
128s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-12-2024 18:06

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General

Target

JaffaCakes118_1a5a3bf2a5dc84503fdea0d9981d6a28cc51fca9b06cc6467d3df2823bf14fbc.exe
Size

756KB
MD5

3e988a99ea6dd1fd8c25e06adc8d1c12
SHA1

8e7d6ad010e2c0bfdb228b18ccee70f7d8b32c81
SHA256

1a5a3bf2a5dc84503fdea0d9981d6a28cc51fca9b06cc6467d3df2823bf14fbc
SHA512

a82516b2979a1808d5b2b67a581629de0861b579cbaea96bb18dc252c6fe5dd92eb8d1777059832d7f51d07ed6e17caa12d7b493ae71da3cde828bc8ddda6723
SSDEEP

12288:weTBslq08I3L92xhqmqUVWFxjPE/jxEnU2vMQsK:5tI3L9WqdjPc67j

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
4876	2004	WerFault.exe	82
2524	2004	WerFault.exe	82

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_1a5a3bf2a5dc84503fdea0d9981d6a28cc51fca9b06cc6467d3df2823bf14fbc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1340	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2004	JaffaCakes118_1a5a3bf2a5dc84503fdea0d9981d6a28cc51fca9b06cc6467d3df2823bf14fbc.exe
2004	JaffaCakes118_1a5a3bf2a5dc84503fdea0d9981d6a28cc51fca9b06cc6467d3df2823bf14fbc.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2004 wrote to memory of 1340	2004	JaffaCakes118_1a5a3bf2a5dc84503fdea0d9981d6a28cc51fca9b06cc6467d3df2823bf14fbc.exe	83
PID 2004 wrote to memory of 1340	2004	JaffaCakes118_1a5a3bf2a5dc84503fdea0d9981d6a28cc51fca9b06cc6467d3df2823bf14fbc.exe	83
PID 2004 wrote to memory of 856	2004	JaffaCakes118_1a5a3bf2a5dc84503fdea0d9981d6a28cc51fca9b06cc6467d3df2823bf14fbc.exe	84
PID 2004 wrote to memory of 856	2004	JaffaCakes118_1a5a3bf2a5dc84503fdea0d9981d6a28cc51fca9b06cc6467d3df2823bf14fbc.exe	84
PID 2004 wrote to memory of 1340	2004	JaffaCakes118_1a5a3bf2a5dc84503fdea0d9981d6a28cc51fca9b06cc6467d3df2823bf14fbc.exe	83
PID 2004 wrote to memory of 1340	2004	JaffaCakes118_1a5a3bf2a5dc84503fdea0d9981d6a28cc51fca9b06cc6467d3df2823bf14fbc.exe	83

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1a5a3bf2a5dc84503fdea0d9981d6a28cc51fca9b06cc6467d3df2823bf14fbc.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1a5a3bf2a5dc84503fdea0d9981d6a28cc51fca9b06cc6467d3df2823bf14fbc.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2004
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1340
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:856
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2004 -s 604
  2⤵
  - Program crash
  PID:4876
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2004 -s 576
  2⤵
  - Program crash
  PID:2524

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2004 -ip 2004
1⤵
PID:2484

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 2004 -ip 2004
1⤵
PID:4456

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/1340-10-0x0000020DE1650000-0x0000020DE1679000-memory.dmp

Filesize
164KB

Download
memory/1340-9-0x0000020DE1800000-0x0000020DE1801000-memory.dmp

Filesize
4KB

Download
memory/2004-3-0x0000000002540000-0x000000000257C000-memory.dmp

Filesize
240KB

Download
memory/2004-1-0x0000000002580000-0x00000000025BF000-memory.dmp

Filesize
252KB

Download
memory/2004-5-0x00000000025C0000-0x00000000025FA000-memory.dmp

Filesize
232KB

Download
memory/2004-6-0x00000000025C0000-0x00000000025FA000-memory.dmp

Filesize
232KB

Download
memory/2004-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2004-7-0x0000000002600000-0x0000000002601000-memory.dmp

Filesize
4KB

Download
memory/2004-11-0x0000000002520000-0x0000000002533000-memory.dmp

Filesize
76KB

Download
memory/2004-12-0x00000000025C0000-0x00000000025FA000-memory.dmp

Filesize
232KB

Download