d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806

General

Target

d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe
Size

110KB
MD5

b6790b1c698b844b64c465f3513d5163
SHA1

ad0042ed1a2a5ed71abb751d63ecb782947808e4
SHA256

d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806
SHA512

07d6eb4b9a136f7a10ca80f50f873c1f87dba8ba36a8c2adf83008a70567a0e32d049b1ee645f33d71d7369c77f33893fe577f5a19966561806d1f42412c9f5b
SSDEEP

3072:y0B2rqrKx6Y19PBHEyMwnJ0XfEg3fjuRrl46q:y0yqU96SJAPjutav

Score

9^/10

evasion

Malware Config

Signatures

Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Oracle\VirtualBox Guest Additions	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe

Looks for VMWare Tools registry key 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\VMware, Inc.\VMware Tools	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe

description	pid	process	target process
PID 2240 set thread context of 2100	2240	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe

pid	process
2240	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe
2240	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe
2240	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe
2240	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe

description	pid	process	target process
PID 2240 wrote to memory of 2100	2240	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe
PID 2240 wrote to memory of 2100	2240	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe
PID 2240 wrote to memory of 2100	2240	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe
PID 2240 wrote to memory of 2100	2240	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe
PID 2240 wrote to memory of 2100	2240	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe
PID 2240 wrote to memory of 2100	2240	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe
PID 2240 wrote to memory of 2100	2240	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe
PID 2240 wrote to memory of 2100	2240	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe	d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe

C:\Users\Admin\AppData\Local\Temp\d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe
"C:\Users\Admin\AppData\Local\Temp\d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2240

C:\Users\Admin\AppData\Local\Temp\d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe
"C:\Users\Admin\AppData\Local\Temp\d87cbb12038ffa3f7b40e95c435d489ef9c43ffe785b8b00cbd9c6397c88a806.exe"
2⤵
- Looks for VirtualBox Guest Additions in registry
- Looks for VMWare Tools registry key
- Checks BIOS information in registry
PID:2100

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

2

T1497

Credential Access

Discovery

Query Registry

3

T1012

Virtualization/Sandbox Evasion

2

T1497

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/2100-132-0x0000000000000000-mapping.dmp

Download
memory/2100-133-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/2100-136-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/2100-137-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/2100-138-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/2240-135-0x00000000004F0000-0x00000000004F7000-memory.dmp

Filesize
28KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads