trickbot | b5fa7204f9bf96b48e2f371fe532ac2f4334ee74490f3a17382956c0065f82fb

Analysis

max time kernel
148s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
02-09-2024 03:39

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General

Target

5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe
Size

616KB
MD5

7f275a789ee6c077979eed39235f1e6d
SHA1

ee3b42d95bae450d9ad9328685501b8a9ed93ede
SHA256

5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000
SHA512

0f2059aa7ac2a8869e253ad23b206f51eebacdf3244975d8c6e42c27e07a92eff52f2ca29ed14f00602c8a34c74379c454ce2676c1588f426559bc04edcf2dfc
SSDEEP

12288:Z4jne1opolK5fFIjv+LmDs8ux5Rf/IoTtNtO05:4e1oWK5dBKD5KHIr0

Score

10^/10

trickbot top138 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

top138

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4760	3712	WerFault.exe	84

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	5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4260	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3712	5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe
3712	5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3712 wrote to memory of 4260	3712	5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe	86
PID 3712 wrote to memory of 4260	3712	5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe	86
PID 3712 wrote to memory of 3180	3712	5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe	89
PID 3712 wrote to memory of 3180	3712	5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe	89
PID 3712 wrote to memory of 4260	3712	5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe	86
PID 3712 wrote to memory of 4260	3712	5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe	86

C:\Users\Admin\AppData\Local\Temp\5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe
"C:\Users\Admin\AppData\Local\Temp\5fc9810e7cb22807e89569d0864b32074b63fc2b53ebbeb97a8b9e4a703f3000.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3712
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4260
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:3180
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3712 -s 556
  2⤵
  - Program crash
  PID:4760

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3712 -ip 3712
1⤵
PID:1004

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/3712-0-0x0000000002660000-0x00000000026A0000-memory.dmp

Filesize
256KB

Download
memory/3712-4-0x0000000002510000-0x000000000254D000-memory.dmp

Filesize
244KB

Download
memory/3712-5-0x00000000026A0000-0x00000000026DB000-memory.dmp

Filesize
236KB

Download
memory/3712-6-0x00000000026A0000-0x00000000026DB000-memory.dmp

Filesize
236KB

Download
memory/3712-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3712-7-0x00000000022E0000-0x00000000022E1000-memory.dmp

Filesize
4KB

Download
memory/3712-11-0x0000000002210000-0x0000000002221000-memory.dmp

Filesize
68KB

Download
memory/3712-12-0x00000000026A0000-0x00000000026DB000-memory.dmp

Filesize
236KB

Download
memory/4260-9-0x00000243A80F0000-0x00000243A8119000-memory.dmp

Filesize
164KB

Download
memory/4260-10-0x00000243A8280000-0x00000243A8281000-memory.dmp

Filesize
4KB

Download
memory/4260-13-0x00000243A80F0000-0x00000243A8119000-memory.dmp

Filesize
164KB

Download