2761f7bd15a3e4ce953dd3ceed0863751a0890fe99b58e0452fc0bd9b9fd24b0

Resubmissions

07-11-2024 20:35

241107-zdcbgsybpk 7

07-11-2024 20:19

241107-y3475a1jhl 10

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
07-11-2024 20:35

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General

Target

VenomRATHVNCStealerGrabber.exe
Size

7.3MB
MD5

ad0ad41bed640b3331c1bc13099b32ff
SHA1

5ebce59397c282b77ee8a2498095033ac68ddc04
SHA256

2761f7bd15a3e4ce953dd3ceed0863751a0890fe99b58e0452fc0bd9b9fd24b0
SHA512

9212304be53b5dc7d200fe7f84504f2f5e00550b5751369bb86fda034ea62fe917d23a8f61d2e2fce66a707e44b2d023dedcae46c92bb89417f5046e66005dc7
SSDEEP

196608:1U4fa36sXKUOJIZZbNFcbHeazVK2TVYVLi3yYl8sY64hfT:jCqsX4aJq7RTVv3Vz4x

Score

7^/10

discovery

Malware Config

Signatures

.NET Reactor proctector 35 IoCs

Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

resource	yara_rule
behavioral2/memory/1328-2-0x0000000007B00000-0x0000000008A80000-memory.dmp	net_reactor
behavioral2/memory/1328-6-0x0000000008A80000-0x0000000009A00000-memory.dmp	net_reactor
behavioral2/memory/1328-7-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-8-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-10-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-13-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-15-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-17-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-19-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-21-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-25-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-27-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-31-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-30-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-24-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-37-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-40-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-43-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-46-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-49-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-47-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-42-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-36-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-33-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-51-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-54-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-55-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-57-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-61-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-65-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-67-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-69-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-72-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-64-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor
behavioral2/memory/1328-59-0x0000000008A80000-0x00000000099F9000-memory.dmp	net_reactor

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	VenomRATHVNCStealerGrabber.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1328	VenomRATHVNCStealerGrabber.exe

C:\Users\Admin\AppData\Local\Temp\VenomRATHVNCStealerGrabber.exe
"C:\Users\Admin\AppData\Local\Temp\VenomRATHVNCStealerGrabber.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1328

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1328-0-0x00000000751AE000-0x00000000751AF000-memory.dmp

Filesize
4KB

Download
memory/1328-1-0x00000000751A0000-0x0000000075950000-memory.dmp

Filesize
7.7MB

Download
memory/1328-2-0x0000000007B00000-0x0000000008A80000-memory.dmp

Filesize
15.5MB

Download
memory/1328-3-0x0000000006B70000-0x0000000007114000-memory.dmp

Filesize
5.6MB

Download
memory/1328-4-0x00000000751A0000-0x0000000075950000-memory.dmp

Filesize
7.7MB

Download
memory/1328-5-0x00000000751A0000-0x0000000075950000-memory.dmp

Filesize
7.7MB

Download
memory/1328-6-0x0000000008A80000-0x0000000009A00000-memory.dmp

Filesize
15.5MB

Download
memory/1328-7-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-8-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-10-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-11-0x00000000751A0000-0x0000000075950000-memory.dmp

Filesize
7.7MB

Download
memory/1328-13-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-15-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-17-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-19-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-21-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-25-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-27-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-31-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-30-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-24-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-37-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-40-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-43-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-46-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-49-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-47-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-42-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-36-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-33-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-51-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-54-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-55-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-57-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-61-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-65-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-67-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-69-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-72-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-64-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-59-0x0000000008A80000-0x00000000099F9000-memory.dmp

Filesize
15.5MB

Download
memory/1328-146-0x00000000751AE000-0x00000000751AF000-memory.dmp

Filesize
4KB

Download
memory/1328-198-0x00000000751A0000-0x0000000075950000-memory.dmp

Filesize
7.7MB

Download