trickbot | 594f2d585d57eeb35bced06cd52b90caa7db69c9c2cf7a9daf15f2a026c0759f

Analysis

max time kernel
112s
max time network
131s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
12-10-2024 22:04

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General

Target

594f2d585d57eeb35bced06cd52b90caa7db69c9c2cf7a9daf15f2a026c0759f.exe
Size

368KB
MD5

22db5cb5044bcc5303199f61802e6c99
SHA1

d3585d34efb077fa50686d40a3b46817db339278
SHA256

594f2d585d57eeb35bced06cd52b90caa7db69c9c2cf7a9daf15f2a026c0759f
SHA512

47f64df7065a7fd5ed9038e36719443068ccc4bd09d5f99db3b91df13dc94093053562d5fa58c003d903fc554fb7e19816fb571b8ff040ad03801fedcad28093
SSDEEP

6144:eo5N5OazOZaTDWlVnrchrahdOxveC2wo80/agxb0zLz4qE:emSuOcHmnYhrDMTrban4qE

Score

10^/10

trickbot banker discovery trojan

Malware Config

Signatures

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

Trickbot x86 loader 6 IoCs

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

resource	yara_rule
behavioral2/memory/4736-1-0x00000000011B0000-0x00000000011D9000-memory.dmp	trickbot_loader32
behavioral2/memory/4736-6-0x00000000011B0000-0x00000000011D9000-memory.dmp	trickbot_loader32
behavioral2/memory/4744-9-0x0000000001550000-0x0000000001579000-memory.dmp	trickbot_loader32
behavioral2/memory/4744-24-0x0000000001550000-0x0000000001579000-memory.dmp	trickbot_loader32
behavioral2/memory/4580-28-0x00000000015D0000-0x00000000015F9000-memory.dmp	trickbot_loader32
behavioral2/memory/4580-42-0x00000000015D0000-0x00000000015F9000-memory.dmp	trickbot_loader32

Executes dropped EXE 2 IoCs

pid	Process
4744	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe
4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	594f2d585d57eeb35bced06cd52b90caa7db69c9c2cf7a9daf15f2a026c0759f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeTcbPrivilege	4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe

Suspicious use of WriteProcessMemory 45 IoCs

description	pid	Process	procid_target
PID 4736 wrote to memory of 4744	4736	594f2d585d57eeb35bced06cd52b90caa7db69c9c2cf7a9daf15f2a026c0759f.exe	84
PID 4736 wrote to memory of 4744	4736	594f2d585d57eeb35bced06cd52b90caa7db69c9c2cf7a9daf15f2a026c0759f.exe	84
PID 4736 wrote to memory of 4744	4736	594f2d585d57eeb35bced06cd52b90caa7db69c9c2cf7a9daf15f2a026c0759f.exe	84
PID 4744 wrote to memory of 4204	4744	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	85
PID 4744 wrote to memory of 4204	4744	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	85
PID 4744 wrote to memory of 4204	4744	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	85
PID 4744 wrote to memory of 4204	4744	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	85
PID 4744 wrote to memory of 4204	4744	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	85
PID 4744 wrote to memory of 4204	4744	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	85
PID 4744 wrote to memory of 4204	4744	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	85
PID 4744 wrote to memory of 4204	4744	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	85
PID 4744 wrote to memory of 4204	4744	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	85
PID 4744 wrote to memory of 4204	4744	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	85
PID 4744 wrote to memory of 4204	4744	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	85
PID 4744 wrote to memory of 4204	4744	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	85
PID 4744 wrote to memory of 4204	4744	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	85
PID 4744 wrote to memory of 4204	4744	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	85
PID 4744 wrote to memory of 4204	4744	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	85
PID 4744 wrote to memory of 4204	4744	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	85
PID 4744 wrote to memory of 4204	4744	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	85
PID 4744 wrote to memory of 4204	4744	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	85
PID 4744 wrote to memory of 4204	4744	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	85
PID 4744 wrote to memory of 4204	4744	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	85
PID 4744 wrote to memory of 4204	4744	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	85
PID 4580 wrote to memory of 4716	4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	92
PID 4580 wrote to memory of 4716	4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	92
PID 4580 wrote to memory of 4716	4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	92
PID 4580 wrote to memory of 4716	4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	92
PID 4580 wrote to memory of 4716	4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	92
PID 4580 wrote to memory of 4716	4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	92
PID 4580 wrote to memory of 4716	4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	92
PID 4580 wrote to memory of 4716	4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	92
PID 4580 wrote to memory of 4716	4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	92
PID 4580 wrote to memory of 4716	4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	92
PID 4580 wrote to memory of 4716	4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	92
PID 4580 wrote to memory of 4716	4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	92
PID 4580 wrote to memory of 4716	4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	92
PID 4580 wrote to memory of 4716	4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	92
PID 4580 wrote to memory of 4716	4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	92
PID 4580 wrote to memory of 4716	4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	92
PID 4580 wrote to memory of 4716	4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	92
PID 4580 wrote to memory of 4716	4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	92
PID 4580 wrote to memory of 4716	4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	92
PID 4580 wrote to memory of 4716	4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	92
PID 4580 wrote to memory of 4716	4580	694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe	92

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\594f2d585d57eeb35bced06cd52b90caa7db69c9c2cf7a9daf15f2a026c0759f.exe
"C:\Users\Admin\AppData\Local\Temp\594f2d585d57eeb35bced06cd52b90caa7db69c9c2cf7a9daf15f2a026c0759f.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4736
- C:\Users\Admin\AppData\Roaming\WNetval\694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe
  C:\Users\Admin\AppData\Roaming\WNetval\694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4744
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:4204

C:\Users\Admin\AppData\Roaming\WNetval\694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe
C:\Users\Admin\AppData\Roaming\WNetval\694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4580
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe
  2⤵
  PID:4716

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3756129449-3121373848-4276368241-1000\0f5007522459c86e95ffcc62f32308f1_a63d6fdc-08cb-4232-ab51-76cafdcb4d96

Filesize
1KB

MD5
27017dbd4a68699ffec9808eb1d10de6

SHA1
56c80711cb0698784b1d709c3f5f4eb91960d769

SHA256
3b3a6b1f9013bbd172bc8546a0737c5ddd50c1a2a9426b97ce3ab3be7f72e115

SHA512
a4c846ce4bf8e4f7e76e6d414e84067904571d6476a61ecfbaeb194f4b6cbb862914083a52ac72814d9684f1314414beb0c660602813a8523f979d227ded24fd

Download Submit
C:\Users\Admin\AppData\Roaming\WNetval\694f2d696d68eeb36bced07cd62b90caa8db79c9c2cf8a9daf16f2a027c0869f.exe

Filesize
368KB

MD5
22db5cb5044bcc5303199f61802e6c99

SHA1
d3585d34efb077fa50686d40a3b46817db339278

SHA256
594f2d585d57eeb35bced06cd52b90caa7db69c9c2cf7a9daf15f2a026c0759f

SHA512
47f64df7065a7fd5ed9038e36719443068ccc4bd09d5f99db3b91df13dc94093053562d5fa58c003d903fc554fb7e19816fb571b8ff040ad03801fedcad28093

Download Submit
memory/4204-21-0x0000022B3DBE0000-0x0000022B3DBE1000-memory.dmp

Filesize
4KB

Download
memory/4204-17-0x0000000010000000-0x000000001001F000-memory.dmp

Filesize
124KB

Download
memory/4204-16-0x0000000010000000-0x000000001001F000-memory.dmp

Filesize
124KB

Download
memory/4580-42-0x00000000015D0000-0x00000000015F9000-memory.dmp

Filesize
164KB

Download
memory/4580-28-0x00000000015D0000-0x00000000015F9000-memory.dmp

Filesize
164KB

Download
memory/4580-41-0x0000000002110000-0x00000000023D9000-memory.dmp

Filesize
2.8MB

Download
memory/4580-40-0x0000000002050000-0x000000000210E000-memory.dmp

Filesize
760KB

Download
memory/4580-34-0x0000000002030000-0x0000000002031000-memory.dmp

Filesize
4KB

Download
memory/4716-44-0x0000000010000000-0x000000001001F000-memory.dmp

Filesize
124KB

Download
memory/4736-6-0x00000000011B0000-0x00000000011D9000-memory.dmp

Filesize
164KB

Download
memory/4736-1-0x00000000011B0000-0x00000000011D9000-memory.dmp

Filesize
164KB

Download
memory/4744-9-0x0000000001550000-0x0000000001579000-memory.dmp

Filesize
164KB

Download
memory/4744-23-0x0000000003320000-0x00000000035E9000-memory.dmp

Filesize
2.8MB

Download
memory/4744-24-0x0000000001550000-0x0000000001579000-memory.dmp

Filesize
164KB

Download
memory/4744-22-0x0000000003220000-0x00000000032DE000-memory.dmp

Filesize
760KB

Download
memory/4744-15-0x00000000015E0000-0x00000000015E1000-memory.dmp

Filesize
4KB

Download
memory/4744-10-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download