trickbot | 1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe

General

Target

1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe
Size

504KB
MD5

a379f491b8da10b9c3ae56c96aaa53f9
SHA1

408f4d2ba1f36528345420922bca21c1ddfbde72
SHA256

1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe
SHA512

e9316488cbda04ff776addfce0220aab84c5026f7b929bb4e65d60541005f7878ccc2f8d2500a4f2977e1989fe3886575ce74f74dd5906daa2733ec659732715
SSDEEP

6144:MHjoPGLwAy0nHjoPGLwEtiqs4iPuvJS1NHCDf/qZOPS893cQmU/lNU:0joelTjoeSWJSziDf/qY6g3cINU

Score

10^/10

trickbot jim321 banker evasion trojan

Malware Config

Extracted

Family

trickbot

Version

1000270

Botnet

jim321

C2

154.16.137.73:443

94.181.47.198:449

81.21.121.138:449

23.94.41.215:443

181.113.17.230:449

212.23.70.149:443

54.37.134.207:443

170.81.32.66:449

42.115.91.177:443

107.173.102.231:443

121.58.242.206:449

167.114.13.91:443

192.252.209.44:443

182.50.64.148:449

187.190.249.230:443

107.175.127.147:443

82.222.40.119:449

198.100.157.163:443

23.226.138.169:443

103.110.91.118:449

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 5 IoCs

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

Processes:

resource	yara_rule
behavioral1/memory/1216-56-0x00000000002B0000-0x00000000002ED000-memory.dmp	trickbot_loader32
behavioral1/memory/1216-59-0x00000000002B0000-0x00000000002ED000-memory.dmp	trickbot_loader32
behavioral1/memory/1216-73-0x00000000002B0000-0x00000000002ED000-memory.dmp	trickbot_loader32
behavioral1/memory/1216-74-0x00000000002B0000-0x00000000002ED000-memory.dmp	trickbot_loader32
behavioral1/memory/1968-90-0x0000000000300000-0x000000000033D000-memory.dmp	trickbot_loader32

Executes dropped EXE 1 IoCs

Processes:

1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe

pid process

1968 1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe
Stops running service(s) 3 TTPs
evasion

Modify Existing Service
T1031

Impair Defenses
T1562

Service Stop
T1489

pid	process
1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe

Loads dropped DLL 2 IoCs

Processes:

1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe

pid	process
1216	1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe
1216	1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe

Drops file in System32 directory 1 IoCs

Processes:

powershell.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Launches sc.exe 2 IoCs
Sc.exe is a Windows utlilty to control services on the system.

Processes:

sc.exesc.exe

pid process

656 sc.exe
1532 sc.exe

pid	process
656	sc.exe
1532	sc.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exepowershell.exe

pid	process
1216	1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe
1216	1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe
1216	1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe
856	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 856 powershell.exe

description	pid	process
Token: SeDebugPrivilege	856	powershell.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe

pid	process
1216	1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe
1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.execmd.execmd.execmd.exe1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe

description	pid	process	target process
PID 1216 wrote to memory of 524	1216	1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe	cmd.exe
PID 1216 wrote to memory of 524	1216	1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe	cmd.exe
PID 1216 wrote to memory of 524	1216	1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe	cmd.exe
PID 1216 wrote to memory of 524	1216	1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe	cmd.exe
PID 1216 wrote to memory of 620	1216	1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe	cmd.exe
PID 1216 wrote to memory of 620	1216	1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe	cmd.exe
PID 1216 wrote to memory of 620	1216	1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe	cmd.exe
PID 1216 wrote to memory of 620	1216	1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe	cmd.exe
PID 1216 wrote to memory of 1108	1216	1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe	cmd.exe
PID 1216 wrote to memory of 1108	1216	1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe	cmd.exe
PID 1216 wrote to memory of 1108	1216	1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe	cmd.exe
PID 1216 wrote to memory of 1108	1216	1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe	cmd.exe
PID 620 wrote to memory of 656	620	cmd.exe	sc.exe
PID 620 wrote to memory of 656	620	cmd.exe	sc.exe
PID 620 wrote to memory of 656	620	cmd.exe	sc.exe
PID 620 wrote to memory of 656	620	cmd.exe	sc.exe
PID 524 wrote to memory of 1532	524	cmd.exe	sc.exe
PID 524 wrote to memory of 1532	524	cmd.exe	sc.exe
PID 524 wrote to memory of 1532	524	cmd.exe	sc.exe
PID 524 wrote to memory of 1532	524	cmd.exe	sc.exe
PID 1108 wrote to memory of 856	1108	cmd.exe	powershell.exe
PID 1108 wrote to memory of 856	1108	cmd.exe	powershell.exe
PID 1108 wrote to memory of 856	1108	cmd.exe	powershell.exe
PID 1108 wrote to memory of 856	1108	cmd.exe	powershell.exe
PID 1216 wrote to memory of 1968	1216	1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe
PID 1216 wrote to memory of 1968	1216	1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe
PID 1216 wrote to memory of 1968	1216	1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe
PID 1216 wrote to memory of 1968	1216	1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe
PID 1968 wrote to memory of 1544	1968	1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe	svchost.exe

C:\Users\Admin\AppData\Local\Temp\1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe
"C:\Users\Admin\AppData\Local\Temp\1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1216

C:\Windows\SysWOW64\cmd.exe
/c sc stop WinDefend
2⤵
- Suspicious use of WriteProcessMemory
PID:524

C:\Windows\SysWOW64\sc.exe
sc stop WinDefend
3⤵
- Launches sc.exe
PID:1532

C:\Windows\SysWOW64\cmd.exe
/c sc delete WinDefend
2⤵
- Suspicious use of WriteProcessMemory
PID:620

C:\Windows\SysWOW64\sc.exe
sc delete WinDefend
3⤵
- Launches sc.exe
PID:656

C:\Windows\SysWOW64\cmd.exe
/c powershell Set-MpPreference -DisableRealtimeMonitoring $true
2⤵
- Suspicious use of WriteProcessMemory
PID:1108

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
powershell Set-MpPreference -DisableRealtimeMonitoring $true
3⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:856

C:\Users\Admin\AppData\Roaming\AIMT\1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe
C:\Users\Admin\AppData\Roaming\AIMT\1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1968

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe
3⤵
PID:1544

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1

T1031

Privilege Escalation

Defense Evasion

Impair Defenses

1

T1562

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Service Stop

1

T1489

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\AIMT\1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe
Filesize
504KB

MD5
a379f491b8da10b9c3ae56c96aaa53f9

SHA1
408f4d2ba1f36528345420922bca21c1ddfbde72

SHA256
1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe

SHA512
e9316488cbda04ff776addfce0220aab84c5026f7b929bb4e65d60541005f7878ccc2f8d2500a4f2977e1989fe3886575ce74f74dd5906daa2733ec659732715

Download Submit
\Users\Admin\AppData\Roaming\AIMT\1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe
Filesize
504KB

MD5
a379f491b8da10b9c3ae56c96aaa53f9

SHA1
408f4d2ba1f36528345420922bca21c1ddfbde72

SHA256
1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe

SHA512
e9316488cbda04ff776addfce0220aab84c5026f7b929bb4e65d60541005f7878ccc2f8d2500a4f2977e1989fe3886575ce74f74dd5906daa2733ec659732715

Download Submit
\Users\Admin\AppData\Roaming\AIMT\1960caf9fe66cb202bf6bae0b7a426b2b04043681426efff9ad90688d11e3afe.exe
Filesize
504KB

MD5
a379f491b8da10b9c3ae56c96aaa53f9

SHA1
408f4d2ba1f36528345420922bca21c1ddfbde72

SHA256
1850caf8fe55cb202bf5bae0b6a425b2b04043571425efff9ad80577d11e3afe

SHA512
e9316488cbda04ff776addfce0220aab84c5026f7b929bb4e65d60541005f7878ccc2f8d2500a4f2977e1989fe3886575ce74f74dd5906daa2733ec659732715

Download Submit
memory/524-60-0x0000000000000000-mapping.dmp

Download
memory/620-61-0x0000000000000000-mapping.dmp

Download
memory/656-63-0x0000000000000000-mapping.dmp

Download
memory/856-92-0x0000000073B40000-0x00000000740EB000-memory.dmp

Filesize
5.7MB

Download
memory/856-91-0x0000000073B40000-0x00000000740EB000-memory.dmp

Filesize
5.7MB

Download
memory/856-65-0x0000000000000000-mapping.dmp

Download
memory/1108-62-0x0000000000000000-mapping.dmp

Download
memory/1216-56-0x00000000002B0000-0x00000000002ED000-memory.dmp

Filesize
244KB

Download
memory/1216-73-0x00000000002B0000-0x00000000002ED000-memory.dmp

Filesize
244KB

Download
memory/1216-74-0x00000000002B0000-0x00000000002ED000-memory.dmp

Filesize
244KB

Download
memory/1216-59-0x00000000002B0000-0x00000000002ED000-memory.dmp

Filesize
244KB

Download
memory/1216-58-0x0000000074F01000-0x0000000074F03000-memory.dmp

Filesize
8KB

Download
memory/1532-64-0x0000000000000000-mapping.dmp

Download
memory/1544-82-0x0000000000000000-mapping.dmp

Download
memory/1544-84-0x0000000140000000-0x0000000140035000-memory.dmp

Filesize
212KB

Download
memory/1968-69-0x0000000000000000-mapping.dmp

Download
memory/1968-79-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/1968-90-0x0000000000300000-0x000000000033D000-memory.dmp

Filesize
244KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads