b406f9c15d6ed333532c88cd6308a67498b724fd3a978c60c2096c3cb902cc49

Analysis

max time kernel
118s
max time network
123s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
07/09/2024, 23:25 UTC

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General

Target

5d1dabd9b137c665ca2c214f3a04eca0N.exe
Size

1016KB
MD5

5d1dabd9b137c665ca2c214f3a04eca0
SHA1

c84ca92c47f02dfc797853e427178a8b92c089ff
SHA256

b406f9c15d6ed333532c88cd6308a67498b724fd3a978c60c2096c3cb902cc49
SHA512

c14a88b26c799db2b7d8ad529295ffa9f58739b85f43aa8b87a14e41c546e6e11c2ed6c50431078807d9d2e8475e6e56e60b8d677176692048714f3f0e557e40
SSDEEP

12288:affM9DnhlUeFz3cOsEyEAbfTRDZaaDxm1l5Yx46x4fuYrl63/Xs9XKycWVCBHOFi:aM9tuqsECJ+5YyyMC+KGVmOFtyt+aGg

Score

9^/10

discovery evasion

Malware Config

Signatures

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	5d1dabd9b137c665ca2c214f3a04eca0N.exe

Checks BIOS information in registry 2 TTPs 1 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	5d1dabd9b137c665ca2c214f3a04eca0N.exe

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Wine	5d1dabd9b137c665ca2c214f3a04eca0N.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2116	5d1dabd9b137c665ca2c214f3a04eca0N.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 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	5d1dabd9b137c665ca2c214f3a04eca0N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
2724	cmd.exe
1084	PING.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
1084	PING.EXE

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2116	5d1dabd9b137c665ca2c214f3a04eca0N.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2116	5d1dabd9b137c665ca2c214f3a04eca0N.exe
2116	5d1dabd9b137c665ca2c214f3a04eca0N.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2116	5d1dabd9b137c665ca2c214f3a04eca0N.exe
2116	5d1dabd9b137c665ca2c214f3a04eca0N.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2116	5d1dabd9b137c665ca2c214f3a04eca0N.exe
2116	5d1dabd9b137c665ca2c214f3a04eca0N.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2116 wrote to memory of 2664	2116	5d1dabd9b137c665ca2c214f3a04eca0N.exe	29
PID 2116 wrote to memory of 2664	2116	5d1dabd9b137c665ca2c214f3a04eca0N.exe	29
PID 2116 wrote to memory of 2664	2116	5d1dabd9b137c665ca2c214f3a04eca0N.exe	29
PID 2116 wrote to memory of 2664	2116	5d1dabd9b137c665ca2c214f3a04eca0N.exe	29
PID 2116 wrote to memory of 2724	2116	5d1dabd9b137c665ca2c214f3a04eca0N.exe	30
PID 2116 wrote to memory of 2724	2116	5d1dabd9b137c665ca2c214f3a04eca0N.exe	30
PID 2116 wrote to memory of 2724	2116	5d1dabd9b137c665ca2c214f3a04eca0N.exe	30
PID 2116 wrote to memory of 2724	2116	5d1dabd9b137c665ca2c214f3a04eca0N.exe	30
PID 2724 wrote to memory of 1084	2724	cmd.exe	32
PID 2724 wrote to memory of 1084	2724	cmd.exe	32
PID 2724 wrote to memory of 1084	2724	cmd.exe	32
PID 2724 wrote to memory of 1084	2724	cmd.exe	32

C:\Users\Admin\AppData\Local\Temp\5d1dabd9b137c665ca2c214f3a04eca0N.exe
"C:\Users\Admin\AppData\Local\Temp\5d1dabd9b137c665ca2c214f3a04eca0N.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2116
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\shortcut.vbs" /c
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2664
- C:\Windows\SysWOW64\cmd.exe
  "cmd.exe" /c ping server.aionroy.com
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:2724
- - C:\Windows\SysWOW64\PING.EXE
    ping server.aionroy.com
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:1084

Network

DNS

server.aionroy.com

5d1dabd9b137c665ca2c214f3a04eca0N.exe

Remote address:

8.8.8.8:53

Request

server.aionroy.com

IN A

Response

192.168.1.103:8888

5d1dabd9b137c665ca2c214f3a04eca0N.exe

152 B
3
192.168.1.1:443

5d1dabd9b137c665ca2c214f3a04eca0N.exe

152 B
3
192.168.1.103:8888

5d1dabd9b137c665ca2c214f3a04eca0N.exe

152 B
3
192.168.1.1:443

5d1dabd9b137c665ca2c214f3a04eca0N.exe

152 B
3
192.168.1.103:8888

5d1dabd9b137c665ca2c214f3a04eca0N.exe

152 B
3
192.168.1.1:443

5d1dabd9b137c665ca2c214f3a04eca0N.exe

152 B
3
192.168.1.103:8888

5d1dabd9b137c665ca2c214f3a04eca0N.exe

152 B
3
192.168.1.1:443

5d1dabd9b137c665ca2c214f3a04eca0N.exe

152 B
3
192.168.1.103:8888

5d1dabd9b137c665ca2c214f3a04eca0N.exe

52 B
1

8.8.8.8:53

server.aionroy.com

dns

5d1dabd9b137c665ca2c214f3a04eca0N.exe

64 B
125 B
1
1

DNS Request

server.aionroy.com

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\shortcut.vbs

Filesize
828B

MD5
2d7dcfe6a447c5823e8bc269cd473c9b

SHA1
6a670806bce62a826e3d2fd21f4a9ad2cda9e4cc

SHA256
4bbca39b4ef0ae60c1027ab4d94e41228a36267a4ec23e579cbc67058602c4a1

SHA512
b3781410c43a0400cad1bd92b7ba6449356e0dfe778f12d9d8c715c824d786a159afe90e5b0e24433cd7fbf121acc3f1a993e9141d51d2795f27685adcbd845f

Download Submit
memory/2116-0-0x0000000000400000-0x00000000005EA000-memory.dmp

Filesize
1.9MB

Download
memory/2116-6-0x0000000000400000-0x00000000005EA000-memory.dmp

Filesize
1.9MB

Download
memory/2664-5-0x00000000001E0000-0x00000000001F0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

DNS Request

MITRE ATT&CK Enterprise v15

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Downloads

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