trickbot | 2fcb1426f7a361d2b896e30a74ace6cb331c521f9e50a2fadde14575a598567d

Analysis

max time kernel
140s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-12-2024 05:05

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General

Target

JaffaCakes118_2fcb1426f7a361d2b896e30a74ace6cb331c521f9e50a2fadde14575a598567d.exe
Size

756KB
MD5

b06002cbf16ff33af2e864789d4b7517
SHA1

e8de03820c851746538f7586b17c3602e3ddf776
SHA256

2fcb1426f7a361d2b896e30a74ace6cb331c521f9e50a2fadde14575a598567d
SHA512

f2eaca89278f6d84d44369485c33d7e81b38bb249250bb34356001716f350cce80a3229e6d8dcf8a200709bfb6343ecb298f8f54ce85cc54037a332ccea7eef5
SSDEEP

12288:weTBslq08I3L92xhqmqUVWFxjPv/jxEnU2vMQsK:5tI3L9WqdjPl67j

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
2104	5036	WerFault.exe	82
4312	5036	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_2fcb1426f7a361d2b896e30a74ace6cb331c521f9e50a2fadde14575a598567d.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4744	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
5036	JaffaCakes118_2fcb1426f7a361d2b896e30a74ace6cb331c521f9e50a2fadde14575a598567d.exe
5036	JaffaCakes118_2fcb1426f7a361d2b896e30a74ace6cb331c521f9e50a2fadde14575a598567d.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 5036 wrote to memory of 4744	5036	JaffaCakes118_2fcb1426f7a361d2b896e30a74ace6cb331c521f9e50a2fadde14575a598567d.exe	83
PID 5036 wrote to memory of 4744	5036	JaffaCakes118_2fcb1426f7a361d2b896e30a74ace6cb331c521f9e50a2fadde14575a598567d.exe	83
PID 5036 wrote to memory of 3388	5036	JaffaCakes118_2fcb1426f7a361d2b896e30a74ace6cb331c521f9e50a2fadde14575a598567d.exe	84
PID 5036 wrote to memory of 3388	5036	JaffaCakes118_2fcb1426f7a361d2b896e30a74ace6cb331c521f9e50a2fadde14575a598567d.exe	84
PID 5036 wrote to memory of 4744	5036	JaffaCakes118_2fcb1426f7a361d2b896e30a74ace6cb331c521f9e50a2fadde14575a598567d.exe	83
PID 5036 wrote to memory of 4744	5036	JaffaCakes118_2fcb1426f7a361d2b896e30a74ace6cb331c521f9e50a2fadde14575a598567d.exe	83

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2fcb1426f7a361d2b896e30a74ace6cb331c521f9e50a2fadde14575a598567d.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2fcb1426f7a361d2b896e30a74ace6cb331c521f9e50a2fadde14575a598567d.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5036
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4744
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:3388
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5036 -s 608
  2⤵
  - Program crash
  PID:2104
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5036 -s 628
  2⤵
  - Program crash
  PID:4312

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5036 -ip 5036
1⤵
PID:2460

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 5036 -ip 5036
1⤵
PID:532

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/4744-9-0x0000027FC6550000-0x0000027FC6579000-memory.dmp

Filesize
164KB

Download
memory/4744-10-0x0000027FC67F0000-0x0000027FC67F1000-memory.dmp

Filesize
4KB

Download
memory/4744-13-0x0000027FC6550000-0x0000027FC6579000-memory.dmp

Filesize
164KB

Download
memory/5036-3-0x0000000002540000-0x000000000257C000-memory.dmp

Filesize
240KB

Download
memory/5036-0-0x0000000002580000-0x00000000025BF000-memory.dmp

Filesize
252KB

Download
memory/5036-5-0x0000000002700000-0x000000000273A000-memory.dmp

Filesize
232KB

Download
memory/5036-6-0x0000000002700000-0x000000000273A000-memory.dmp

Filesize
232KB

Download
memory/5036-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/5036-7-0x00000000025C0000-0x00000000025C1000-memory.dmp

Filesize
4KB

Download
memory/5036-11-0x0000000002310000-0x0000000002323000-memory.dmp

Filesize
76KB

Download
memory/5036-12-0x0000000002700000-0x000000000273A000-memory.dmp

Filesize
232KB

Download