trickbot | da59f8c4c8b30b57df8fca531f3237057ca1c8e12fe8f902786420a12837fde7

Analysis

max time kernel
142s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
01-09-2024 19:00

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General

Target

073e70da3ddc36d448f57040e1e7fed326b97bbaa1c62218e82d5c5a85711ea0.exe
Size

868KB
MD5

182a0e4f50b41c67fb5a1086ce1e804e
SHA1

838aab8d2f8d83d8ae4b96a161fcd4f056f46be9
SHA256

073e70da3ddc36d448f57040e1e7fed326b97bbaa1c62218e82d5c5a85711ea0
SHA512

8148dfb8a1b87254a43ce8a3d1b1c97c58c66ebad33459f9b383988a4ac6a8647f8541d1952cdde15bdb2279a8377128f74eaaea470af612327066fca7995e10
SSDEEP

12288:DEMkCMMFkUED6ANs4ZD9V63Az2hPmy+khUzJUe/o:m+ED6+xZzkmiixo

Score

10^/10

trickbot tot166 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000035

Botnet

tot166

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
2184	3752	WerFault.exe	82
1592	3752	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	073e70da3ddc36d448f57040e1e7fed326b97bbaa1c62218e82d5c5a85711ea0.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3536	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3752	073e70da3ddc36d448f57040e1e7fed326b97bbaa1c62218e82d5c5a85711ea0.exe
3752	073e70da3ddc36d448f57040e1e7fed326b97bbaa1c62218e82d5c5a85711ea0.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3752 wrote to memory of 3536	3752	073e70da3ddc36d448f57040e1e7fed326b97bbaa1c62218e82d5c5a85711ea0.exe	84
PID 3752 wrote to memory of 3536	3752	073e70da3ddc36d448f57040e1e7fed326b97bbaa1c62218e82d5c5a85711ea0.exe	84
PID 3752 wrote to memory of 1476	3752	073e70da3ddc36d448f57040e1e7fed326b97bbaa1c62218e82d5c5a85711ea0.exe	87
PID 3752 wrote to memory of 1476	3752	073e70da3ddc36d448f57040e1e7fed326b97bbaa1c62218e82d5c5a85711ea0.exe	87
PID 3752 wrote to memory of 3536	3752	073e70da3ddc36d448f57040e1e7fed326b97bbaa1c62218e82d5c5a85711ea0.exe	84
PID 3752 wrote to memory of 3536	3752	073e70da3ddc36d448f57040e1e7fed326b97bbaa1c62218e82d5c5a85711ea0.exe	84

C:\Users\Admin\AppData\Local\Temp\073e70da3ddc36d448f57040e1e7fed326b97bbaa1c62218e82d5c5a85711ea0.exe
"C:\Users\Admin\AppData\Local\Temp\073e70da3ddc36d448f57040e1e7fed326b97bbaa1c62218e82d5c5a85711ea0.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3752
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:3536
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:1476
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3752 -s 604
  2⤵
  - Program crash
  PID:2184
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3752 -s 624
  2⤵
  - Program crash
  PID:1592

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3752 -ip 3752
1⤵
PID:4768

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3752 -ip 3752
1⤵
PID:2256

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/3536-9-0x0000020CE8C20000-0x0000020CE8C49000-memory.dmp

Filesize
164KB

Download
memory/3536-10-0x0000020CE8DC0000-0x0000020CE8DC1000-memory.dmp

Filesize
4KB

Download
memory/3536-13-0x0000020CE8C20000-0x0000020CE8C49000-memory.dmp

Filesize
164KB

Download
memory/3752-0-0x0000000002570000-0x00000000025AF000-memory.dmp

Filesize
252KB

Download
memory/3752-6-0x0000000003CC0000-0x0000000003CFA000-memory.dmp

Filesize
232KB

Download
memory/3752-5-0x0000000002520000-0x000000000255C000-memory.dmp

Filesize
240KB

Download
memory/3752-4-0x0000000003CC0000-0x0000000003CFA000-memory.dmp

Filesize
232KB

Download
memory/3752-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3752-7-0x00000000025E0000-0x00000000025E1000-memory.dmp

Filesize
4KB

Download
memory/3752-11-0x0000000002500000-0x0000000002511000-memory.dmp

Filesize
68KB

Download
memory/3752-12-0x0000000003CC0000-0x0000000003CFA000-memory.dmp

Filesize
232KB

Download