6c551a1172a33d11b974f02a5e5489f851fcf1899e877c7e59abd2f650526c19

Analysis

max time kernel
120s
max time network
130s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
24-12-2024 21:34

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

2e1deb95bfe713cf40cbb21b3821a83bb1d3cdda412ce78456e3e31741034cf0.exe
Size

1.8MB
MD5

5cb0d38498c5fc6e34ae337ffc19b2f6
SHA1

49d1633f21e953e11bc3dc29040277ca47804c13
SHA256

2e1deb95bfe713cf40cbb21b3821a83bb1d3cdda412ce78456e3e31741034cf0
SHA512

85ad630c54dda9bd0e7c1132c13d2680c62ead849b1d9fb42fee252e0b030ca935080a933887931ae45574c7e2d9210d6bfc101f8d510e27700461e1cc22ffdc
SSDEEP

49152:kHCHLHKv0YABOgP+9q1VVIq/cCrJJeKg:kHCrq8EgP+9Y5nJo

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__	2e1deb95bfe713cf40cbb21b3821a83bb1d3cdda412ce78456e3e31741034cf0.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

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2e1deb95bfe713cf40cbb21b3821a83bb1d3cdda412ce78456e3e31741034cf0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2e1deb95bfe713cf40cbb21b3821a83bb1d3cdda412ce78456e3e31741034cf0.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-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	2e1deb95bfe713cf40cbb21b3821a83bb1d3cdda412ce78456e3e31741034cf0.exe

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
5	ip-api.com

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
296	2e1deb95bfe713cf40cbb21b3821a83bb1d3cdda412ce78456e3e31741034cf0.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 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	2e1deb95bfe713cf40cbb21b3821a83bb1d3cdda412ce78456e3e31741034cf0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	2e1deb95bfe713cf40cbb21b3821a83bb1d3cdda412ce78456e3e31741034cf0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	2e1deb95bfe713cf40cbb21b3821a83bb1d3cdda412ce78456e3e31741034cf0.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
296	2e1deb95bfe713cf40cbb21b3821a83bb1d3cdda412ce78456e3e31741034cf0.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 296 wrote to memory of 2900	296	2e1deb95bfe713cf40cbb21b3821a83bb1d3cdda412ce78456e3e31741034cf0.exe	32
PID 296 wrote to memory of 2900	296	2e1deb95bfe713cf40cbb21b3821a83bb1d3cdda412ce78456e3e31741034cf0.exe	32
PID 296 wrote to memory of 2900	296	2e1deb95bfe713cf40cbb21b3821a83bb1d3cdda412ce78456e3e31741034cf0.exe	32
PID 296 wrote to memory of 2900	296	2e1deb95bfe713cf40cbb21b3821a83bb1d3cdda412ce78456e3e31741034cf0.exe	32
PID 296 wrote to memory of 2756	296	2e1deb95bfe713cf40cbb21b3821a83bb1d3cdda412ce78456e3e31741034cf0.exe	34
PID 296 wrote to memory of 2756	296	2e1deb95bfe713cf40cbb21b3821a83bb1d3cdda412ce78456e3e31741034cf0.exe	34
PID 296 wrote to memory of 2756	296	2e1deb95bfe713cf40cbb21b3821a83bb1d3cdda412ce78456e3e31741034cf0.exe	34
PID 296 wrote to memory of 2756	296	2e1deb95bfe713cf40cbb21b3821a83bb1d3cdda412ce78456e3e31741034cf0.exe	34

C:\Users\Admin\AppData\Local\Temp\2e1deb95bfe713cf40cbb21b3821a83bb1d3cdda412ce78456e3e31741034cf0.exe
"C:\Users\Admin\AppData\Local\Temp\2e1deb95bfe713cf40cbb21b3821a83bb1d3cdda412ce78456e3e31741034cf0.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
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:296
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\nxgqgdbkqout.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2900
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\glfrmuyp.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2756

Network

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

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/296-6-0x0000000000241000-0x0000000000265000-memory.dmp

Filesize
144KB

Download
memory/296-1-0x00000000776C0000-0x00000000776C2000-memory.dmp

Filesize
8KB

Download
memory/296-2-0x0000000000241000-0x0000000000265000-memory.dmp

Filesize
144KB

Download
memory/296-3-0x0000000000240000-0x00000000006B7000-memory.dmp

Filesize
4.5MB

Download
memory/296-4-0x0000000000240000-0x00000000006B7000-memory.dmp

Filesize
4.5MB

Download
memory/296-5-0x0000000000240000-0x00000000006B7000-memory.dmp

Filesize
4.5MB

Download
memory/296-0-0x0000000000240000-0x00000000006B7000-memory.dmp

Filesize
4.5MB

Download
memory/296-12-0x0000000000240000-0x00000000006B7000-memory.dmp

Filesize
4.5MB

Download
memory/296-23-0x0000000000240000-0x00000000006B7000-memory.dmp

Filesize
4.5MB

Download
memory/296-44-0x0000000000240000-0x00000000006B7000-memory.dmp

Filesize
4.5MB

Download
memory/296-45-0x0000000000241000-0x0000000000265000-memory.dmp

Filesize
144KB

Download
memory/2756-38-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/2900-22-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download