svcready | ee9f450ad795bd9caf1ad830a3be0ca0c6f3926aa59d8e9fab80e1d48fac2e27

General

Target

confinalp.file.26.07.22.docm
Size

3.3MB
MD5

3e43e586ceb8faeb735fe86e8945cd92
SHA1

9e92bc926332cba7e7d00109b6edda386bab2f75
SHA256

ee9f450ad795bd9caf1ad830a3be0ca0c6f3926aa59d8e9fab80e1d48fac2e27
SHA512

dbfc2462f6e9ea197d0d3944dc3c55e8f4fd6a53d8b2dfbc8fd566f10857c2a0094c8bb1b603a268afdd12f2c82d2839e6c2bac558a782653fc234ca20d5bc74

Score

10^/10

svcready loader

Malware Config

Signatures

Detects SVCReady loader 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/576-143-0x0000000010000000-0x0000000010091000-memory.dmp	family_svcready

SVCReady
SVCReady is a malware loader first seen in April 2022.
loader svcready
Executes dropped EXE 1 IoCs

Processes:

rDAD0.tmp.exe

pid process

576 rDAD0.tmp.exe
Loads dropped DLL 1 IoCs

Processes:

rDAD0.tmp.exe

pid process

576 rDAD0.tmp.exe

pid	process
576	rDAD0.tmp.exe

pid	process
576	rDAD0.tmp.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

4264 WINWORD.EXE
4264 WINWORD.EXE
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

4264 WINWORD.EXE
4264 WINWORD.EXE
4264 WINWORD.EXE
4264 WINWORD.EXE
4264 WINWORD.EXE
4264 WINWORD.EXE
4264 WINWORD.EXE

pid	process
4264	WINWORD.EXE
4264	WINWORD.EXE

pid	process
4264	WINWORD.EXE
4264	WINWORD.EXE
4264	WINWORD.EXE
4264	WINWORD.EXE
4264	WINWORD.EXE
4264	WINWORD.EXE
4264	WINWORD.EXE

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

WINWORD.EXE

description	pid	process	target process
PID 4264 wrote to memory of 576	4264	WINWORD.EXE	rDAD0.tmp.exe
PID 4264 wrote to memory of 576	4264	WINWORD.EXE	rDAD0.tmp.exe
PID 4264 wrote to memory of 576	4264	WINWORD.EXE	rDAD0.tmp.exe

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\confinalp.file.26.07.22.docm" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4264
- C:\Users\Admin\AppData\Local\Temp\rDAD0.tmp.exe
  "C:\Users\Admin\AppData\Local\Temp\rDAD0.tmp.exe" "C:\Users\Admin\AppData\Local\Temp\yDACF.tmp.dll",DllRegisterServer
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:576

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\rDAD0.tmp.exe

Filesize
60KB

MD5
889b99c52a60dd49227c5e485a016679

SHA1
8fa889e456aa646a4d0a4349977430ce5fa5e2d7

SHA256
6cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910

SHA512
08933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641

Download Submit
C:\Users\Admin\AppData\Local\Temp\rDAD0.tmp.exe

Filesize
60KB

MD5
889b99c52a60dd49227c5e485a016679

SHA1
8fa889e456aa646a4d0a4349977430ce5fa5e2d7

SHA256
6cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910

SHA512
08933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641

Download Submit
C:\Users\Admin\AppData\Local\Temp\yDACF.tmp.dll

Filesize
1.2MB

MD5
a6e0f3c0133c2e7f1444be71562fba03

SHA1
ef2b6f395b04e49184466f733c80c7b18225843b

SHA256
92acbfa004abecacde2dfd7749bac59e39dfcdcf578ce6c5e3524ba2dfb429c6

SHA512
346525aaa03848e3c59fcbb9bc2f5b7eaae1f4f5a5fca0301f12fc907f19e648ba1ae443a5c8993071b3de370aaa80534214006e210880a301ce6b5f6f0fa2c4

Download Submit
C:\Users\Admin\AppData\Local\Temp\yDACF.tmp.dll

Filesize
1.2MB

MD5
a6e0f3c0133c2e7f1444be71562fba03

SHA1
ef2b6f395b04e49184466f733c80c7b18225843b

SHA256
92acbfa004abecacde2dfd7749bac59e39dfcdcf578ce6c5e3524ba2dfb429c6

SHA512
346525aaa03848e3c59fcbb9bc2f5b7eaae1f4f5a5fca0301f12fc907f19e648ba1ae443a5c8993071b3de370aaa80534214006e210880a301ce6b5f6f0fa2c4

Download Submit
memory/576-139-0x0000000000000000-mapping.dmp

Download
memory/576-143-0x0000000010000000-0x0000000010091000-memory.dmp

Filesize
580KB

Download
memory/4264-137-0x00007FFA174D0000-0x00007FFA174E0000-memory.dmp

Filesize
64KB

Download
memory/4264-138-0x00007FFA174D0000-0x00007FFA174E0000-memory.dmp

Filesize
64KB

Download
memory/4264-136-0x00007FFA19C70000-0x00007FFA19C80000-memory.dmp

Filesize
64KB

Download
memory/4264-135-0x00007FFA19C70000-0x00007FFA19C80000-memory.dmp

Filesize
64KB

Download
memory/4264-134-0x00007FFA19C70000-0x00007FFA19C80000-memory.dmp

Filesize
64KB

Download
memory/4264-133-0x00007FFA19C70000-0x00007FFA19C80000-memory.dmp

Filesize
64KB

Download
memory/4264-132-0x00007FFA19C70000-0x00007FFA19C80000-memory.dmp

Filesize
64KB

Download
memory/4264-149-0x0000020FC702E000-0x0000020FC7211000-memory.dmp

Filesize
1.9MB

Download
memory/4264-150-0x0000020FC6C50000-0x0000020FC6D46000-memory.dmp

Filesize
984KB

Download
memory/4264-151-0x0000020FC6EA0000-0x0000020FC6FD8000-memory.dmp

Filesize
1.2MB

Download
memory/4264-152-0x0000020FC702E000-0x0000020FC7211000-memory.dmp

Filesize
1.9MB

Download
memory/4264-153-0x0000020FC6C50000-0x0000020FC6D46000-memory.dmp

Filesize
984KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads