15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7

Analysis

max time kernel
152s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
27/11/2022, 08:15

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe
Size

874KB
MD5

18fdd1f07e7bafddf11c56d204616b2e
SHA1

dcd6410af9097a55a373f97cc2cdd4bb27de01ef
SHA256

15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7
SHA512

f2df49dd02a5aca9e4cb960ed24fb626e9d6760d2794574f3e50ae307a2d256aa9bfa9d54d95115f0b028883426d436e571be4533d05ab52426ed1583867b225
SSDEEP

12288:c62u5vuBxvzdQsewncQxiZNK2X4BuZ4S+pev4D9kLEzr8YUrBYqXcsgpXkRmvbEI:c+5vcrdQtwncQAb4BuZvi9BPCcTEe4C

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	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4984 set thread context of 2204	4984	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe	81

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	4984	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe
Token: SeIncBasePriorityPrivilege	4984	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2204	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe
2204	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe
2204	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe
2204	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe
2204	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe
2204	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4984 wrote to memory of 2204	4984	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe	81
PID 4984 wrote to memory of 2204	4984	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe	81
PID 4984 wrote to memory of 2204	4984	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe	81
PID 4984 wrote to memory of 2204	4984	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe	81
PID 4984 wrote to memory of 2204	4984	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe	81
PID 4984 wrote to memory of 2204	4984	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe	81
PID 4984 wrote to memory of 2204	4984	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe	81
PID 4984 wrote to memory of 2204	4984	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe	81
PID 4984 wrote to memory of 2204	4984	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe	81
PID 4984 wrote to memory of 2204	4984	15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe	81

C:\Users\Admin\AppData\Local\Temp\15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe
"C:\Users\Admin\AppData\Local\Temp\15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4984
- C:\Users\Admin\AppData\Local\Temp\15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe
  "C:\Users\Admin\AppData\Local\Temp\15c384a5f9aeb9e64180d940ecfbe7710f0b46f8355af3522cac82c05710cea7.exe" Track="0001001000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2204

Network

MITRE ATT&CK Enterprise v6

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/2204-135-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/2204-136-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/2204-138-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/2204-139-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/2204-140-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/4984-132-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download
memory/4984-133-0x00000000006F0000-0x00000000006F3000-memory.dmp

Filesize
12KB

Download
memory/4984-137-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads