036c0e716d2715f45c861a483f2bb3decd8e84c84705300f211520b3f1861123

Analysis

max time kernel
125s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
09/09/2024, 13:45

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General

Target

036c0e716d2715f45c861a483f2bb3decd8e84c84705300f211520b3f1861123.exe
Size

5.1MB
MD5

ffb6223f24679693b237e7b9692933ca
SHA1

1ebddeff271e54f2c569e20beb483a551a6dae75
SHA256

036c0e716d2715f45c861a483f2bb3decd8e84c84705300f211520b3f1861123
SHA512

0efe0c09d63793a495ed14c99abf1d4aed163b3275b882e41e170a135b4aa2e171384c5d54fb0cc70cecdf200aaf2669d492fda48b057f60ed0cc4bc767c3d2e
SSDEEP

98304:Ob2W5LKJU6CIb4mV8ySmdW1946nA+pd1DYR9RPa9KKON9jVnf6R7mMP3:u2W5LKqlbq8ybW1946h18I83fK3

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__	036c0e716d2715f45c861a483f2bb3decd8e84c84705300f211520b3f1861123.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	036c0e716d2715f45c861a483f2bb3decd8e84c84705300f211520b3f1861123.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	036c0e716d2715f45c861a483f2bb3decd8e84c84705300f211520b3f1861123.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-1-5-21-2170637797-568393320-3232933035-1000\Software\Wine	036c0e716d2715f45c861a483f2bb3decd8e84c84705300f211520b3f1861123.exe

Loads dropped DLL 1 IoCs

pid	Process
4460	036c0e716d2715f45c861a483f2bb3decd8e84c84705300f211520b3f1861123.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4460	036c0e716d2715f45c861a483f2bb3decd8e84c84705300f211520b3f1861123.exe

System Location Discovery: System Language Discovery 1 TTPs 1 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	036c0e716d2715f45c861a483f2bb3decd8e84c84705300f211520b3f1861123.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4460	036c0e716d2715f45c861a483f2bb3decd8e84c84705300f211520b3f1861123.exe
4460	036c0e716d2715f45c861a483f2bb3decd8e84c84705300f211520b3f1861123.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4460	036c0e716d2715f45c861a483f2bb3decd8e84c84705300f211520b3f1861123.exe
4460	036c0e716d2715f45c861a483f2bb3decd8e84c84705300f211520b3f1861123.exe

C:\Users\Admin\AppData\Local\Temp\036c0e716d2715f45c861a483f2bb3decd8e84c84705300f211520b3f1861123.exe
"C:\Users\Admin\AppData\Local\Temp\036c0e716d2715f45c861a483f2bb3decd8e84c84705300f211520b3f1861123.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:4460

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4248,i,15436195446242760253,4000484513008731869,262144 --variations-seed-version --mojo-platform-channel-handle=4216 /prefetch:8
1⤵
PID:4212

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\E2EECore.2.7.2.dll

Filesize
8.4MB

MD5
8b6c94bbdbfb213e94a5dcb4fac28ce3

SHA1
b56102ca4f03556f387f8b30e2b404efabe0cb65

SHA256
982a177924762f270b36fe34c7d6847392b48ae53151dc2011078dceef487a53

SHA512
9d6d63b5d8cf7a978d7e91126d7a343c2f7acd00022da9d692f63e50835fdd84a59a93328564f10622f2b1f6adfd7febdd98b8ddb294d0754ed45cc9c165d25a

Download Submit
memory/4460-0-0x0000000000400000-0x0000000000C95000-memory.dmp

Filesize
8.6MB

Download
memory/4460-1-0x00007FFC0D1D0000-0x00007FFC0D3C5000-memory.dmp

Filesize
2.0MB

Download
memory/4460-7-0x00007FFC0D1D0000-0x00007FFC0D3C5000-memory.dmp

Filesize
2.0MB

Download
memory/4460-8-0x0000000000400000-0x0000000000C95000-memory.dmp

Filesize
8.6MB

Download
memory/4460-9-0x0000000000400000-0x0000000000C95000-memory.dmp

Filesize
8.6MB

Download