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
Executes dropped EXE 1 IoCs

Processes:

4c765049f292cb94f47f91dbe243d4b2.exe

pid process

1016 4c765049f292cb94f47f91dbe243d4b2.exe
Loads dropped DLL 2 IoCs

Processes:

4c765049f292cb94f47f91dbe243d4b2.exe

pid process

1636 4c765049f292cb94f47f91dbe243d4b2.exe
1636 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 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

19 myexternalip.com

pid	process
1016	4c765049f292cb94f47f91dbe243d4b2.exe

flow	ioc
19	myexternalip.com

Drops file in Program Files directory 4 IoCs

Processes:

4c765049f292cb94f47f91dbe243d4b2.exewermgr.exe

description	ioc	process
File opened for modification	C:\Program Files (x86)\DinoComp\4c765049f292cb94f47f91dbe243d4b2.exe	4c765049f292cb94f47f91dbe243d4b2.exe
File created	C:\Program Files (x86)\DinoComp\SiteSecurityServiceState.txt	wermgr.exe
File created	C:\Program Files (x86)\DinoComp\cn\waptmmma.txt	wermgr.exe
File created	C:\Program Files (x86)\DinoComp\4c765049f292cb94f47f91dbe243d4b2.exe	4c765049f292cb94f47f91dbe243d4b2.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

cmd.exe

pid process

752 cmd.exe
752 cmd.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

wermgr.execmd.exe

description pid process

Token: SeDebugPrivilege 1788 wermgr.exe
Token: SeDebugPrivilege 752 cmd.exe

pid	process
752	cmd.exe
752	cmd.exe

description	pid	process
Token: SeDebugPrivilege	1788	wermgr.exe
Token: SeDebugPrivilege	752	cmd.exe

Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

4c765049f292cb94f47f91dbe243d4b2.exe4c765049f292cb94f47f91dbe243d4b2.exe

pid	process
1636	4c765049f292cb94f47f91dbe243d4b2.exe
1636	4c765049f292cb94f47f91dbe243d4b2.exe
1016	4c765049f292cb94f47f91dbe243d4b2.exe
1016	4c765049f292cb94f47f91dbe243d4b2.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

4c765049f292cb94f47f91dbe243d4b2.exe4c765049f292cb94f47f91dbe243d4b2.exewermgr.exe

description	pid	process	target process
PID 1636 wrote to memory of 1016	1636	4c765049f292cb94f47f91dbe243d4b2.exe	4c765049f292cb94f47f91dbe243d4b2.exe
PID 1636 wrote to memory of 1016	1636	4c765049f292cb94f47f91dbe243d4b2.exe	4c765049f292cb94f47f91dbe243d4b2.exe
PID 1636 wrote to memory of 1016	1636	4c765049f292cb94f47f91dbe243d4b2.exe	4c765049f292cb94f47f91dbe243d4b2.exe
PID 1636 wrote to memory of 1016	1636	4c765049f292cb94f47f91dbe243d4b2.exe	4c765049f292cb94f47f91dbe243d4b2.exe
PID 1016 wrote to memory of 1020	1016	4c765049f292cb94f47f91dbe243d4b2.exe	wermgr.exe
PID 1016 wrote to memory of 1020	1016	4c765049f292cb94f47f91dbe243d4b2.exe	wermgr.exe
PID 1016 wrote to memory of 1020	1016	4c765049f292cb94f47f91dbe243d4b2.exe	wermgr.exe
PID 1016 wrote to memory of 1020	1016	4c765049f292cb94f47f91dbe243d4b2.exe	wermgr.exe
PID 1016 wrote to memory of 1788	1016	4c765049f292cb94f47f91dbe243d4b2.exe	wermgr.exe
PID 1016 wrote to memory of 1788	1016	4c765049f292cb94f47f91dbe243d4b2.exe	wermgr.exe
PID 1016 wrote to memory of 1788	1016	4c765049f292cb94f47f91dbe243d4b2.exe	wermgr.exe
PID 1016 wrote to memory of 1788	1016	4c765049f292cb94f47f91dbe243d4b2.exe	wermgr.exe
PID 1016 wrote to memory of 1788	1016	4c765049f292cb94f47f91dbe243d4b2.exe	wermgr.exe
PID 1016 wrote to memory of 1788	1016	4c765049f292cb94f47f91dbe243d4b2.exe	wermgr.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe
PID 1788 wrote to memory of 752	1788	wermgr.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\4c765049f292cb94f47f91dbe243d4b2.exe
"C:\Users\Admin\AppData\Local\Temp\4c765049f292cb94f47f91dbe243d4b2.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1636

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:1016

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
3⤵
PID:1020

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:1788

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe
4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:752

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

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Downloads

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-1-5-21-3825035466-2522850611-591511364-1000\0f5007522459c86e95ffcc62f32308f1_fc0e0041-a258-4d5d-ad46-ed56e156a8eb

MD5
9aa5b4c8041e3ef26e163b1ad62f4389

SHA1
5b9819a852bf59edf6f19263e0ee91595da67dae

SHA256
73a5a3b5596dec85d2ceffec10b4ef603592fb1b390f1675923c285de072237e

SHA512
63c349b53a0575c345529899227b7913018b8d35b57912a33ab67eaccda46817a6bd51d8bd9b9652d974ca7397923d413c44ced0220f0aa93620d8c9f006895c

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

MD5
4c765049f292cb94f47f91dbe243d4b2

SHA1
610911bf779ba590ad382be6f8ed799171d12f50

SHA256
91283de902fbd3f620ea4ed912b21410dba2880e1a81991db44a382bd58784be

SHA512
d603408f96dab97a5b50ed47e8d283cdc42b1ef1aa315b5ff479085fc5d0556302da8b018f69cf64dbdd4734ebcb21cb2190e3ed4c132ffae65c555623c42584

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

MD5
4c765049f292cb94f47f91dbe243d4b2

SHA1
610911bf779ba590ad382be6f8ed799171d12f50

SHA256
91283de902fbd3f620ea4ed912b21410dba2880e1a81991db44a382bd58784be

SHA512
d603408f96dab97a5b50ed47e8d283cdc42b1ef1aa315b5ff479085fc5d0556302da8b018f69cf64dbdd4734ebcb21cb2190e3ed4c132ffae65c555623c42584

Download Submit
memory/752-20-0x0000000000060000-0x0000000000061000-memory.dmp

Filesize
4KB

Download
memory/752-18-0x0000000000000000-mapping.dmp

Download
memory/1016-7-0x0000000000000000-mapping.dmp

Download
memory/1016-11-0x0000000001FF0000-0x0000000002028000-memory.dmp

Filesize
224KB

Download
memory/1016-14-0x0000000010001000-0x0000000010003000-memory.dmp

Filesize
8KB

Download
memory/1016-13-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/1636-2-0x00000000761E1000-0x00000000761E3000-memory.dmp

Filesize
8KB

Download
memory/1636-4-0x0000000000800000-0x0000000000836000-memory.dmp

Filesize
216KB

Download
memory/1636-3-0x00000000020E0000-0x0000000002118000-memory.dmp

Filesize
224KB

Download
memory/1788-15-0x0000000000000000-mapping.dmp

Download
memory/1788-17-0x0000000000190000-0x0000000000191000-memory.dmp

Filesize
4KB

Download
memory/1788-16-0x00000000000E0000-0x0000000000107000-memory.dmp

Filesize
156KB

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads