trickbot | 5351d3a205a13df1056f69bbfbc9531dc30e833e65589df25cebeb599d8369da

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
31-08-2024 22:51

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General

Target

679c24a33144a5ed19f38a5912abc821d088873c854ffb961a28a5b744c22121.exe
Size

960KB
MD5

cc2e9e2fabc96badb3d160033a6b647a
SHA1

6fae55b38fea6c00c640d0f5823bb5d9fdcd95ce
SHA256

679c24a33144a5ed19f38a5912abc821d088873c854ffb961a28a5b744c22121
SHA512

306b7fa5849ffc5f4ffd0831dfabfd829c3a2eafd2de32e62ac776f529c5066c9d9f25ecf75ad1d55063ceb66c0bb3c9fb6502bd2ecf51969c9d91ad60241730
SSDEEP

12288:buNnXQFkBgaR2G0a+mzdmnCWZOql1Al9H2qxD0zBzbM1QA5lYxWLX8jRiTlUCU6P:KSa+mzdgZO5DDaAFLX8jR2UCU6P

Score

10^/10

trickbot tot165 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000035

Botnet

tot165

36.91.117.231:443

36.89.228.201:443

103.75.32.173:443

45.115.172.105:443

36.95.23.89:443

103.123.86.104:443

202.65.119.162:443

202.9.121.143:443

139.255.65.170:443

110.172.137.20:443

103.146.232.154:443

36.91.88.164:443

103.47.170.131:443

122.117.90.133:443

103.9.188.78:443

210.2.149.202:443

118.91.190.42:443

117.222.61.115:443

117.222.57.92:443

136.228.128.21:443

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 2 IoCs

pid	pid_target	Process	procid_target
4440	2524	WerFault.exe	85
1696	2524	WerFault.exe	85

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	679c24a33144a5ed19f38a5912abc821d088873c854ffb961a28a5b744c22121.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4316	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2524	679c24a33144a5ed19f38a5912abc821d088873c854ffb961a28a5b744c22121.exe
2524	679c24a33144a5ed19f38a5912abc821d088873c854ffb961a28a5b744c22121.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2524 wrote to memory of 4316	2524	679c24a33144a5ed19f38a5912abc821d088873c854ffb961a28a5b744c22121.exe	86
PID 2524 wrote to memory of 4316	2524	679c24a33144a5ed19f38a5912abc821d088873c854ffb961a28a5b744c22121.exe	86
PID 2524 wrote to memory of 4892	2524	679c24a33144a5ed19f38a5912abc821d088873c854ffb961a28a5b744c22121.exe	88
PID 2524 wrote to memory of 4892	2524	679c24a33144a5ed19f38a5912abc821d088873c854ffb961a28a5b744c22121.exe	88
PID 2524 wrote to memory of 4316	2524	679c24a33144a5ed19f38a5912abc821d088873c854ffb961a28a5b744c22121.exe	86
PID 2524 wrote to memory of 4316	2524	679c24a33144a5ed19f38a5912abc821d088873c854ffb961a28a5b744c22121.exe	86

C:\Users\Admin\AppData\Local\Temp\679c24a33144a5ed19f38a5912abc821d088873c854ffb961a28a5b744c22121.exe
"C:\Users\Admin\AppData\Local\Temp\679c24a33144a5ed19f38a5912abc821d088873c854ffb961a28a5b744c22121.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2524
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4316
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:4892
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2524 -s 596
  2⤵
  - Program crash
  PID:4440
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2524 -s 596
  2⤵
  - Program crash
  PID:1696

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2524 -ip 2524
1⤵
PID:2804

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 2524 -ip 2524
1⤵
PID:3504

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/2524-0-0x00000000026A0000-0x00000000026DF000-memory.dmp

Filesize
252KB

Download
memory/2524-5-0x0000000002700000-0x000000000273A000-memory.dmp

Filesize
232KB

Download
memory/2524-3-0x0000000002550000-0x000000000258C000-memory.dmp

Filesize
240KB

Download
memory/2524-6-0x0000000002700000-0x000000000273A000-memory.dmp

Filesize
232KB

Download
memory/2524-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2524-7-0x00000000026E0000-0x00000000026E1000-memory.dmp

Filesize
4KB

Download
memory/2524-11-0x0000000002280000-0x0000000002291000-memory.dmp

Filesize
68KB

Download
memory/2524-12-0x0000000002700000-0x000000000273A000-memory.dmp

Filesize
232KB

Download
memory/4316-10-0x000001B2906F0000-0x000001B290719000-memory.dmp

Filesize
164KB

Download
memory/4316-9-0x000001B290980000-0x000001B290981000-memory.dmp

Filesize
4KB

Download
memory/4316-13-0x000001B2906F0000-0x000001B290719000-memory.dmp

Filesize
164KB

Download