trickbot | cd3afcf6cbc2faebc9a57f8221908096fa8b23b839692b3478573a7dcb53337b

Analysis

max time kernel
149s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03-09-2024 16:35

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General

Target

a46110582ac07da04c2c7ec97fd5706a95b18042a3f1e258958bbfd14d7961b3.exe
Size

868KB
MD5

94dd3245bdedb5ce4ee9cfc27bfc9297
SHA1

c49936cdafb0e43fc864da02f4f66a7d43c20b03
SHA256

a46110582ac07da04c2c7ec97fd5706a95b18042a3f1e258958bbfd14d7961b3
SHA512

1d1836d8853a56fff9630ed980ef45a0411c22955c50d5a2d548d9f91dac87c2a4ae31e15a9490b59f40bf74792499398f40a6d2640e4e9740bd509538f60537
SSDEEP

12288:DEMkCMMFkUED6ANs4ZD9V63Az2hPmy+khUzJUb/:m+ED6+xZzkmiiW

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
4236	2244	WerFault.exe	82
1772	2244	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	a46110582ac07da04c2c7ec97fd5706a95b18042a3f1e258958bbfd14d7961b3.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1580	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2244	a46110582ac07da04c2c7ec97fd5706a95b18042a3f1e258958bbfd14d7961b3.exe
2244	a46110582ac07da04c2c7ec97fd5706a95b18042a3f1e258958bbfd14d7961b3.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2244 wrote to memory of 1580	2244	a46110582ac07da04c2c7ec97fd5706a95b18042a3f1e258958bbfd14d7961b3.exe	83
PID 2244 wrote to memory of 1580	2244	a46110582ac07da04c2c7ec97fd5706a95b18042a3f1e258958bbfd14d7961b3.exe	83
PID 2244 wrote to memory of 4720	2244	a46110582ac07da04c2c7ec97fd5706a95b18042a3f1e258958bbfd14d7961b3.exe	87
PID 2244 wrote to memory of 4720	2244	a46110582ac07da04c2c7ec97fd5706a95b18042a3f1e258958bbfd14d7961b3.exe	87
PID 2244 wrote to memory of 1580	2244	a46110582ac07da04c2c7ec97fd5706a95b18042a3f1e258958bbfd14d7961b3.exe	83
PID 2244 wrote to memory of 1580	2244	a46110582ac07da04c2c7ec97fd5706a95b18042a3f1e258958bbfd14d7961b3.exe	83

C:\Users\Admin\AppData\Local\Temp\a46110582ac07da04c2c7ec97fd5706a95b18042a3f1e258958bbfd14d7961b3.exe
"C:\Users\Admin\AppData\Local\Temp\a46110582ac07da04c2c7ec97fd5706a95b18042a3f1e258958bbfd14d7961b3.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2244
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1580
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:4720
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2244 -s 584
  2⤵
  - Program crash
  PID:4236
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2244 -s 584
  2⤵
  - Program crash
  PID:1772

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2244 -ip 2244
1⤵
PID:3184

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2244 -ip 2244
1⤵
PID:4944

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/1580-10-0x000001ABF2E70000-0x000001ABF2E99000-memory.dmp

Filesize
164KB

Download
memory/1580-9-0x000001ABF3000000-0x000001ABF3001000-memory.dmp

Filesize
4KB

Download
memory/2244-0-0x00000000023F0000-0x000000000242F000-memory.dmp

Filesize
252KB

Download
memory/2244-5-0x00000000024C0000-0x00000000024FA000-memory.dmp

Filesize
232KB

Download
memory/2244-4-0x0000000002290000-0x00000000022CC000-memory.dmp

Filesize
240KB

Download
memory/2244-6-0x00000000024C0000-0x00000000024FA000-memory.dmp

Filesize
232KB

Download
memory/2244-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2244-7-0x0000000002510000-0x0000000002511000-memory.dmp

Filesize
4KB

Download
memory/2244-11-0x0000000002270000-0x0000000002281000-memory.dmp

Filesize
68KB

Download
memory/2244-12-0x00000000024C0000-0x00000000024FA000-memory.dmp

Filesize
232KB

Download