dcb1da17da22365703db1f2f613392803c8df7333f76029a54e2d5a5a7894368

Analysis

max time kernel
7s
max time network
90s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
31/12/2023, 07:11

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

2cddd3009d59434776fecfdb9449c92e.exe
Size

1.4MB
MD5

2cddd3009d59434776fecfdb9449c92e
SHA1

98a2d9f826580d6ff59f0d197540406dc7844476
SHA256

dcb1da17da22365703db1f2f613392803c8df7333f76029a54e2d5a5a7894368
SHA512

5e961126ab5d4e06d64aa4f493ffbf1902ece74943e687a3f64efdaecd8e1071a8a0bc435207923e47b47b9adae95482a56925e4299da1771af01cd9fbf4f623
SSDEEP

24576:OJVuS7zhCPHZF9PmTfrpNvp6yQlsCYzPN/nm8VysAls5xPEvZqIlPntziW:OJj7hWlsTAZvZqIlP8W

Score

7^/10

Malware Config

Signatures

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	2cddd3009d59434776fecfdb9449c92e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBIOSDate	2cddd3009d59434776fecfdb9449c92e.exe

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\O:	2cddd3009d59434776fecfdb9449c92e.exe
File opened (read-only)	\??\P:	2cddd3009d59434776fecfdb9449c92e.exe
File opened (read-only)	\??\S:	2cddd3009d59434776fecfdb9449c92e.exe
File opened (read-only)	\??\X:	2cddd3009d59434776fecfdb9449c92e.exe
File opened (read-only)	\??\U:	2cddd3009d59434776fecfdb9449c92e.exe
File opened (read-only)	\??\G:	2cddd3009d59434776fecfdb9449c92e.exe
File opened (read-only)	\??\I:	2cddd3009d59434776fecfdb9449c92e.exe
File opened (read-only)	\??\K:	2cddd3009d59434776fecfdb9449c92e.exe
File opened (read-only)	\??\N:	2cddd3009d59434776fecfdb9449c92e.exe
File opened (read-only)	\??\Q:	2cddd3009d59434776fecfdb9449c92e.exe
File opened (read-only)	\??\R:	2cddd3009d59434776fecfdb9449c92e.exe
File opened (read-only)	\??\T:	2cddd3009d59434776fecfdb9449c92e.exe
File opened (read-only)	\??\W:	2cddd3009d59434776fecfdb9449c92e.exe
File opened (read-only)	\??\Z:	2cddd3009d59434776fecfdb9449c92e.exe
File opened (read-only)	\??\A:	2cddd3009d59434776fecfdb9449c92e.exe
File opened (read-only)	\??\B:	2cddd3009d59434776fecfdb9449c92e.exe
File opened (read-only)	\??\E:	2cddd3009d59434776fecfdb9449c92e.exe
File opened (read-only)	\??\H:	2cddd3009d59434776fecfdb9449c92e.exe
File opened (read-only)	\??\J:	2cddd3009d59434776fecfdb9449c92e.exe
File opened (read-only)	\??\L:	2cddd3009d59434776fecfdb9449c92e.exe
File opened (read-only)	\??\M:	2cddd3009d59434776fecfdb9449c92e.exe
File opened (read-only)	\??\V:	2cddd3009d59434776fecfdb9449c92e.exe
File opened (read-only)	\??\Y:	2cddd3009d59434776fecfdb9449c92e.exe

Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBIOSDate	2cddd3009d59434776fecfdb9449c92e.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4316	2cddd3009d59434776fecfdb9449c92e.exe
Token: SeCreatePagefilePrivilege	4316	2cddd3009d59434776fecfdb9449c92e.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4316	2cddd3009d59434776fecfdb9449c92e.exe

C:\Users\Admin\AppData\Local\Temp\2cddd3009d59434776fecfdb9449c92e.exe
"C:\Users\Admin\AppData\Local\Temp\2cddd3009d59434776fecfdb9449c92e.exe"
1⤵
- Checks BIOS information in registry
- Enumerates connected drives
- Enumerates system info in registry
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4316

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/4316-0-0x0000000002460000-0x0000000002461000-memory.dmp

Filesize
4KB

Download
memory/4316-19-0x0000000000400000-0x0000000000576000-memory.dmp

Filesize
1.5MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads