trickbot | 43fc6c7426c36d7c2c8f608143f30194ea9d6d8165d0230b9d395d1197ee0ece

General

Target

774736367468______________________________________Order 009376389.scr
Size

443KB
MD5

0da06485fe542333d67855067eed6339
SHA1

216a30b8cafce120917000ead51015ba56100b8c
SHA256

3f85129c59dfdbdbb46638d05d7b3cbcb259ee6fdcd90bb9cf0c256976e04605
SHA512

ba6f2fe9a1078794238799d0cd647d245369b15ef99664b6c20067cdda9b695fcf70fcf27922c28041e5a5c3f3916f9509c8215f1cec5eb2f1e75e6f795b3d12

Score

10^/10

trickbot sun6 banker persistence trojan

Malware Config

Extracted

Family

trickbot

Version

1000262

Botnet

sun6

C2

118.97.119.218:449

94.181.47.198:449

144.121.143.129:449

185.200.60.138:449

185.42.52.126:449

181.174.112.74:449

178.116.83.49:443

121.58.242.206:449

182.50.64.148:449

82.222.40.119:449

97.78.222.18:449

67.79.15.106:449

168.167.87.79:443

103.111.53.126:449

182.253.20.66:449

192.188.120.164:443

81.17.86.112:443

95.154.80.154:449

46.149.182.112:449

69.9.232.167:443

Attributes

autorun
Control:GetSystemInfo
Name:systeminfo
Name:injectDll

ecc_pubkey.base64

Signatures

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot

Trickbot x86 loader 4 IoCs

Detected Trickbot's x86 loader that unpacks the x86 payload.

Processes:

resource	yara_rule
behavioral2/memory/1724-130-0x0000000000720000-0x000000000075D000-memory.dmp	trickbot_loader32
behavioral2/memory/2184-135-0x00000000001C0000-0x00000000001FD000-memory.dmp	trickbot_loader32
behavioral2/memory/1724-142-0x0000000000720000-0x000000000075D000-memory.dmp	trickbot_loader32
behavioral2/memory/2184-149-0x00000000001C0000-0x00000000001FD000-memory.dmp	trickbot_loader32

Executes dropped EXE 1 IoCs

Processes:

884837378479______________________________________Osdes 009387399.scr

pid process

2184 884837378479______________________________________Osdes 009387399.scr

pid	process
2184	884837378479______________________________________Osdes 009387399.scr

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

svchost.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Windows\CurrentVersion\Run	svchost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\C:\Users\Admin\AppData\Roaming\mssert\884837378479______________________________________Osdes 009387399.scr = "C:\\Users\\Admin\\AppData\\Roaming\\mssert\\884837378479______________________________________Osdes 009387399.scr"	svchost.exe

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

14 ident.me
15 ident.me

flow	ioc
14	ident.me
15	ident.me

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

774736367468______________________________________Order 009376389.scr884837378479______________________________________Osdes 009387399.scr

description	pid	process	target process
PID 1724 wrote to memory of 2184	1724	774736367468______________________________________Order 009376389.scr	884837378479______________________________________Osdes 009387399.scr
PID 1724 wrote to memory of 2184	1724	774736367468______________________________________Order 009376389.scr	884837378479______________________________________Osdes 009387399.scr
PID 1724 wrote to memory of 2184	1724	774736367468______________________________________Order 009376389.scr	884837378479______________________________________Osdes 009387399.scr
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe
PID 2184 wrote to memory of 3128	2184	884837378479______________________________________Osdes 009387399.scr	svchost.exe

C:\Users\Admin\AppData\Local\Temp\774736367468______________________________________Order 009376389.scr
"C:\Users\Admin\AppData\Local\Temp\774736367468______________________________________Order 009376389.scr" /S
1⤵
- Suspicious use of WriteProcessMemory
PID:1724

C:\Users\Admin\AppData\Roaming\mssert\884837378479______________________________________Osdes 009387399.scr
"C:\Users\Admin\AppData\Roaming\mssert\884837378479______________________________________Osdes 009387399.scr"
2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2184

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe
3⤵
- Adds Run key to start application
PID:3128

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3751123196-3323558407-1869646069-1000\0f5007522459c86e95ffcc62f32308f1_6bb404a8-25bc-4cef-a831-797f8d1e89c0
Filesize
1KB

MD5
79f7dd9eb80049cc8bb26beee0f64e67

SHA1
9143322a7c1a8ed2e69044aea46c0f20cbf5f27f

SHA256
2e5761cd87f6059bbe5b83324ee97e983199a8af302b8eabc51067d4cccac6e3

SHA512
84cca9e48bca0bf86c8435997d5fc6da3bb5dc76c757d9edfe3ff8e2b519a9791bc349fc075c23ad960daafa86c51600e378dc3411babad38d81da1856cf8284

Download Submit
C:\Users\Admin\AppData\Roaming\mssert\884837378479______________________________________Osdes 009387399.scr
Filesize
443KB

MD5
0da06485fe542333d67855067eed6339

SHA1
216a30b8cafce120917000ead51015ba56100b8c

SHA256
3f85129c59dfdbdbb46638d05d7b3cbcb259ee6fdcd90bb9cf0c256976e04605

SHA512
ba6f2fe9a1078794238799d0cd647d245369b15ef99664b6c20067cdda9b695fcf70fcf27922c28041e5a5c3f3916f9509c8215f1cec5eb2f1e75e6f795b3d12

Download Submit
C:\Users\Admin\AppData\Roaming\mssert\884837378479______________________________________Osdes 009387399.scr
Filesize
443KB

MD5
0da06485fe542333d67855067eed6339

SHA1
216a30b8cafce120917000ead51015ba56100b8c

SHA256
3f85129c59dfdbdbb46638d05d7b3cbcb259ee6fdcd90bb9cf0c256976e04605

SHA512
ba6f2fe9a1078794238799d0cd647d245369b15ef99664b6c20067cdda9b695fcf70fcf27922c28041e5a5c3f3916f9509c8215f1cec5eb2f1e75e6f795b3d12

Download Submit
memory/1724-130-0x0000000000720000-0x000000000075D000-memory.dmp

Filesize
244KB

Download
memory/1724-142-0x0000000000720000-0x000000000075D000-memory.dmp

Filesize
244KB

Download
memory/2184-131-0x0000000000000000-mapping.dmp

Download
memory/2184-135-0x00000000001C0000-0x00000000001FD000-memory.dmp

Filesize
244KB

Download
memory/2184-137-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/2184-149-0x00000000001C0000-0x00000000001FD000-memory.dmp

Filesize
244KB

Download
memory/3128-140-0x0000000000000000-mapping.dmp

Download
memory/3128-143-0x0000000140000000-0x0000000140035000-memory.dmp

Filesize
212KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads