trickbot | 91283de902fbd3f620ea4ed912b21410dba2880e1a81991db44a382bd58784be

General

Target

4c765049f292cb94f47f91dbe243d4b2.exe
Size

912KB
MD5

4c765049f292cb94f47f91dbe243d4b2
SHA1

610911bf779ba590ad382be6f8ed799171d12f50
SHA256

91283de902fbd3f620ea4ed912b21410dba2880e1a81991db44a382bd58784be
SHA512

d603408f96dab97a5b50ed47e8d283cdc42b1ef1aa315b5ff479085fc5d0556302da8b018f69cf64dbdd4734ebcb21cb2190e3ed4c132ffae65c555623c42584

Score

10^/10

trickbot tot39 banker spyware trojan

Malware Config

Extracted

Family

trickbot

Version

2000025

Botnet

tot39

C2

134.119.186.200:443

45.14.226.115:443

85.204.116.134:443

45.89.127.240:443

195.123.241.195:443

188.34.142.248:443

185.234.72.84:443

108.170.20.72:443

94.158.245.54:443

134.119.186.201:443

45.83.129.224:443

85.93.159.98:449

92.242.214.203:449

202.21.103.194:449

169.239.45.42:449

45.234.248.66:449

103.91.244.102:449

118.67.216.238:449

117.212.193.62:449

201.184.190.59:449

Attributes

autorun
Name:pwgrab

ecc_pubkey.base64

Signatures

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot
Blocklisted process makes network request 3 IoCs

Processes:

cmd.execmd.execmd.exe

flow pid process

38 652 cmd.exe
41 1040 cmd.exe
46 2684 cmd.exe
Executes dropped EXE 1 IoCs

Processes:

4c765049f292cb94f47f91dbe243d4b2.exe

pid process

3620 4c765049f292cb94f47f91dbe243d4b2.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware

Data from Local System
T1005

Credentials in Files
T1081
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

29 api.ipify.org
30 api.ipify.org

flow	pid	process
38	652	cmd.exe
41	1040	cmd.exe
46	2684	cmd.exe

pid	process
3620	4c765049f292cb94f47f91dbe243d4b2.exe

flow	ioc
29	api.ipify.org
30	api.ipify.org

Drops file in Program Files directory 3 IoCs

Processes:

4c765049f292cb94f47f91dbe243d4b2.exewermgr.exe

description	ioc	process
File created	C:\Program Files (x86)\DinoComp\4c765049f292cb94f47f91dbe243d4b2.exe	4c765049f292cb94f47f91dbe243d4b2.exe
File opened for modification	C:\Program Files (x86)\DinoComp\4c765049f292cb94f47f91dbe243d4b2.exe	4c765049f292cb94f47f91dbe243d4b2.exe
File created	C:\Program Files (x86)\DinoComp\profiles.ini	wermgr.exe

Discovers systems in the same network 1 TTPs 2 IoCs
discovery

Remote System Discovery
T1018

Processes:

net.exenet.exe

pid process

4396 net.exe
1800 net.exe
Gathers network information 2 TTPs 1 IoCs
Uses commandline utility to view network configuration.

System Information Discovery
T1082

Command-Line Interface
T1059

Processes:

ipconfig.exe

pid process

2124 ipconfig.exe
Runs net.exe
Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

cmd.execmd.exe

pid process

652 cmd.exe
652 cmd.exe
1040 cmd.exe
1040 cmd.exe
652 cmd.exe
652 cmd.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

wermgr.execmd.exe

description pid process

Token: SeDebugPrivilege 4244 wermgr.exe
Token: SeDebugPrivilege 652 cmd.exe

pid	process
4396	net.exe
1800	net.exe

pid	process
2124	ipconfig.exe

pid	process
652	cmd.exe
652	cmd.exe
1040	cmd.exe
1040	cmd.exe
652	cmd.exe
652	cmd.exe

description	pid	process
Token: SeDebugPrivilege	4244	wermgr.exe
Token: SeDebugPrivilege	652	cmd.exe

Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

4c765049f292cb94f47f91dbe243d4b2.exe4c765049f292cb94f47f91dbe243d4b2.exe

pid	process
4704	4c765049f292cb94f47f91dbe243d4b2.exe
4704	4c765049f292cb94f47f91dbe243d4b2.exe
3620	4c765049f292cb94f47f91dbe243d4b2.exe
3620	4c765049f292cb94f47f91dbe243d4b2.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

4c765049f292cb94f47f91dbe243d4b2.exe4c765049f292cb94f47f91dbe243d4b2.exewermgr.exe

description	pid	process	target process
PID 4704 wrote to memory of 3620	4704	4c765049f292cb94f47f91dbe243d4b2.exe	4c765049f292cb94f47f91dbe243d4b2.exe
PID 4704 wrote to memory of 3620	4704	4c765049f292cb94f47f91dbe243d4b2.exe	4c765049f292cb94f47f91dbe243d4b2.exe
PID 4704 wrote to memory of 3620	4704	4c765049f292cb94f47f91dbe243d4b2.exe	4c765049f292cb94f47f91dbe243d4b2.exe
PID 3620 wrote to memory of 744	3620	4c765049f292cb94f47f91dbe243d4b2.exe	wermgr.exe
PID 3620 wrote to memory of 744	3620	4c765049f292cb94f47f91dbe243d4b2.exe	wermgr.exe
PID 3620 wrote to memory of 4244	3620	4c765049f292cb94f47f91dbe243d4b2.exe	wermgr.exe
PID 3620 wrote to memory of 4244	3620	4c765049f292cb94f47f91dbe243d4b2.exe	wermgr.exe
PID 3620 wrote to memory of 4244	3620	4c765049f292cb94f47f91dbe243d4b2.exe	wermgr.exe
PID 3620 wrote to memory of 4244	3620	4c765049f292cb94f47f91dbe243d4b2.exe	wermgr.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe
PID 4244 wrote to memory of 652	4244	wermgr.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\4c765049f292cb94f47f91dbe243d4b2.exe
"C:\Users\Admin\AppData\Local\Temp\4c765049f292cb94f47f91dbe243d4b2.exe"
1⤵
- Drops file in Program Files directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4704

C:\Program Files (x86)\DinoComp\4c765049f292cb94f47f91dbe243d4b2.exe
"C:\Program Files (x86)\DinoComp\4c765049f292cb94f47f91dbe243d4b2.exe"
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3620

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
3⤵
PID:744

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
3⤵
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4244

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe
4⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:652

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe
4⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:1040

C:\Windows\system32\ipconfig.exe
ipconfig /all
5⤵
- Gathers network information
PID:2124

C:\Windows\system32\net.exe
net config workstation
5⤵
PID:4344

C:\Windows\system32\net1.exe
C:\Windows\system32\net1 config workstation
6⤵
PID:3252

C:\Windows\system32\net.exe
net view /all
5⤵
- Discovers systems in the same network
PID:1800

C:\Windows\system32\net.exe
net view /all /domain
5⤵
- Discovers systems in the same network
PID:4396

C:\Windows\system32\nltest.exe
nltest /domain_trusts
5⤵
PID:1736

C:\Windows\system32\nltest.exe
nltest /domain_trusts /all_trusts
5⤵
PID:4476

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe
4⤵
- Blocklisted process makes network request
PID:2684

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Command-Line Interface

1

T1059

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

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Downloads

C:\Program Files (x86)\DinoComp\4c765049f292cb94f47f91dbe243d4b2.exe
MD5
4c765049f292cb94f47f91dbe243d4b2

SHA1
610911bf779ba590ad382be6f8ed799171d12f50

SHA256
91283de902fbd3f620ea4ed912b21410dba2880e1a81991db44a382bd58784be

SHA512
d603408f96dab97a5b50ed47e8d283cdc42b1ef1aa315b5ff479085fc5d0556302da8b018f69cf64dbdd4734ebcb21cb2190e3ed4c132ffae65c555623c42584

Download Submit
C:\Program Files (x86)\DinoComp\4c765049f292cb94f47f91dbe243d4b2.exe
MD5
4c765049f292cb94f47f91dbe243d4b2

SHA1
610911bf779ba590ad382be6f8ed799171d12f50

SHA256
91283de902fbd3f620ea4ed912b21410dba2880e1a81991db44a382bd58784be

SHA512
d603408f96dab97a5b50ed47e8d283cdc42b1ef1aa315b5ff479085fc5d0556302da8b018f69cf64dbdd4734ebcb21cb2190e3ed4c132ffae65c555623c42584

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3341490333-719741536-2920803124-1000\0f5007522459c86e95ffcc62f32308f1_4a1d5b5d-6336-41a4-a4da-b4af65e6deff
MD5
769ac535c4d943a7167223d44753c5e9

SHA1
40772ec66627604213ee3269b6b7046e27bb2ad8

SHA256
cc544b507572b02d34dc0cd36151d9970aac3d374feb7c2a8a06de30f48f0712

SHA512
5b64abff651865bd0e9764745226a963698b7f5927920dc9a902b102394b4570fc45a48041d73a792ade20293024893b24a8691d6fcd8e0a12c242d81855680b

Download Submit
memory/652-15-0x0000000000000000-mapping.dmp

Download
memory/652-17-0x00000209D3B60000-0x00000209D3B61000-memory.dmp

Filesize
4KB

Download
memory/1040-18-0x0000000000000000-mapping.dmp

Download
memory/1736-26-0x0000000000000000-mapping.dmp

Download
memory/1800-24-0x0000000000000000-mapping.dmp

Download
memory/2124-21-0x0000000000000000-mapping.dmp

Download
memory/2684-28-0x0000000000000000-mapping.dmp

Download
memory/2684-29-0x0000011DCA3E0000-0x0000011DCA3E1000-memory.dmp

Filesize
4KB

Download
memory/3252-23-0x0000000000000000-mapping.dmp

Download
memory/3620-10-0x00000000024D0000-0x00000000024D1000-memory.dmp

Filesize
4KB

Download
memory/3620-8-0x0000000003FE0000-0x0000000004018000-memory.dmp

Filesize
224KB

Download
memory/3620-4-0x0000000000000000-mapping.dmp

Download
memory/3620-11-0x0000000010001000-0x0000000010003000-memory.dmp

Filesize
8KB

Download
memory/4244-12-0x0000000000000000-mapping.dmp

Download
memory/4244-14-0x0000025221590000-0x0000025221591000-memory.dmp

Filesize
4KB

Download
memory/4244-13-0x0000025221480000-0x00000252214A7000-memory.dmp

Filesize
156KB

Download
memory/4344-22-0x0000000000000000-mapping.dmp

Download
memory/4396-25-0x0000000000000000-mapping.dmp

Download
memory/4476-27-0x0000000000000000-mapping.dmp

Download
memory/4704-3-0x00000000040B0000-0x00000000040E6000-memory.dmp

Filesize
216KB

Download
memory/4704-2-0x00000000040F0000-0x0000000004128000-memory.dmp

Filesize
224KB

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads