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 1 IoCs

Processes:

cmd.exe

flow pid process

52 2932 cmd.exe
Executes dropped EXE 1 IoCs

Processes:

4c765049f292cb94f47f91dbe243d4b2.exe

pid process

3524 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

41 ipinfo.io

flow	pid	process
52	2932	cmd.exe

pid	process
3524	4c765049f292cb94f47f91dbe243d4b2.exe

flow	ioc
41	ipinfo.io

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\compatibility.ini	wermgr.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

cmd.exe

pid process

2932 cmd.exe
2932 cmd.exe
2932 cmd.exe
2932 cmd.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

wermgr.execmd.exe

description pid process

Token: SeDebugPrivilege 3260 wermgr.exe
Token: SeDebugPrivilege 2932 cmd.exe

pid	process
2932	cmd.exe
2932	cmd.exe
2932	cmd.exe
2932	cmd.exe

description	pid	process
Token: SeDebugPrivilege	3260	wermgr.exe
Token: SeDebugPrivilege	2932	cmd.exe

Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

4c765049f292cb94f47f91dbe243d4b2.exe4c765049f292cb94f47f91dbe243d4b2.exe

pid	process
580	4c765049f292cb94f47f91dbe243d4b2.exe
580	4c765049f292cb94f47f91dbe243d4b2.exe
3524	4c765049f292cb94f47f91dbe243d4b2.exe
3524	4c765049f292cb94f47f91dbe243d4b2.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

4c765049f292cb94f47f91dbe243d4b2.exe4c765049f292cb94f47f91dbe243d4b2.exewermgr.exe

description	pid	process	target process
PID 580 wrote to memory of 3524	580	4c765049f292cb94f47f91dbe243d4b2.exe	4c765049f292cb94f47f91dbe243d4b2.exe
PID 580 wrote to memory of 3524	580	4c765049f292cb94f47f91dbe243d4b2.exe	4c765049f292cb94f47f91dbe243d4b2.exe
PID 580 wrote to memory of 3524	580	4c765049f292cb94f47f91dbe243d4b2.exe	4c765049f292cb94f47f91dbe243d4b2.exe
PID 3524 wrote to memory of 3224	3524	4c765049f292cb94f47f91dbe243d4b2.exe	wermgr.exe
PID 3524 wrote to memory of 3224	3524	4c765049f292cb94f47f91dbe243d4b2.exe	wermgr.exe
PID 3524 wrote to memory of 3260	3524	4c765049f292cb94f47f91dbe243d4b2.exe	wermgr.exe
PID 3524 wrote to memory of 3260	3524	4c765049f292cb94f47f91dbe243d4b2.exe	wermgr.exe
PID 3524 wrote to memory of 3260	3524	4c765049f292cb94f47f91dbe243d4b2.exe	wermgr.exe
PID 3524 wrote to memory of 3260	3524	4c765049f292cb94f47f91dbe243d4b2.exe	wermgr.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	wermgr.exe	cmd.exe
PID 3260 wrote to memory of 2932	3260	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:580

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:3524

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
3⤵
PID:3224

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:3260

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe
4⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2932

Network

MITRE ATT&CK Matrix ATT&CK 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

Exfiltration

Command and Control

Impact

Replay Monitor

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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-1-5-21-1985363256-3005190890-1182679451-1000\0f5007522459c86e95ffcc62f32308f1_72727c5d-8d0e-47bb-8579-8067735277ff
MD5
52af3607fa2c63e4dbbf068aee4c8235

SHA1
0d5cb35db1568eb1c3d38b66223169bd5daf6b66

SHA256
9e7950728753785e5361a26e94a7f611b59735a5afc46dc09431aebe45731719

SHA512
ab477ff924ace9ce7f44d271d4ea722c516a904f8c5a4797c7efc8e99d0edbbe41d12844da9cd11d0134c2e8e64882903fbfd1a15ee15836936ade9a3599552e

Download Submit
memory/580-2-0x0000000002510000-0x0000000002548000-memory.dmp

Filesize
224KB

Download
memory/580-3-0x00000000024D0000-0x0000000002506000-memory.dmp

Filesize
216KB

Download
memory/2932-17-0x0000022DE6880000-0x0000022DE6881000-memory.dmp

Filesize
4KB

Download
memory/2932-15-0x0000000000000000-mapping.dmp

Download
memory/3260-12-0x0000000000000000-mapping.dmp

Download
memory/3260-13-0x000001A498250000-0x000001A498277000-memory.dmp

Filesize
156KB

Download
memory/3260-14-0x000001A498290000-0x000001A498291000-memory.dmp

Filesize
4KB

Download
memory/3524-11-0x0000000010001000-0x0000000010003000-memory.dmp

Filesize
8KB

Download
memory/3524-10-0x0000000002120000-0x0000000002121000-memory.dmp

Filesize
4KB

Download
memory/3524-8-0x0000000004020000-0x0000000004058000-memory.dmp

Filesize
224KB

Download
memory/3524-4-0x0000000000000000-mapping.dmp

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads