8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48

Analysis

max time kernel
144s
max time network
119s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
07/03/2024, 16:00

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
Size

8.4MB
MD5

417be63bca01abbce1f423f0a66c7935
SHA1

6dee06ae5125b117ecfa02b3b908069bbf55be13
SHA256

8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48
SHA512

4e92bc8d02df951a7a52c0ca84efad249cb66c7ea5e694c78beadec0d129cc4b4255a25d1d9873fab25065bcf0606a998dff39e89d0aef6b328c8934ad4cf8a8
SSDEEP

196608:bR6fcHskfiBalz293zcXtTiZ57BFO8AssXvHjvpcTOxy77RimLOszw04eaJ:IUHtfiaAjc9U5vHivdcFNLOszw04dJ

Score

6^/10

Malware Config

Signatures

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)	\??\K:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
File opened (read-only)	\??\N:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
File opened (read-only)	\??\Q:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
File opened (read-only)	\??\R:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
File opened (read-only)	\??\V:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
File opened (read-only)	\??\Z:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
File opened (read-only)	\??\H:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
File opened (read-only)	\??\M:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
File opened (read-only)	\??\I:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
File opened (read-only)	\??\L:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
File opened (read-only)	\??\S:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
File opened (read-only)	\??\U:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
File opened (read-only)	\??\W:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
File opened (read-only)	\??\Y:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
File opened (read-only)	\??\E:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
File opened (read-only)	\??\B:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
File opened (read-only)	\??\G:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
File opened (read-only)	\??\J:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
File opened (read-only)	\??\O:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
File opened (read-only)	\??\P:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
File opened (read-only)	\??\T:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
File opened (read-only)	\??\X:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
File opened (read-only)	\??\A:	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.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	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe

Enumerates system info in registry 2 TTPs 4 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemVersion	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe

Suspicious use of WriteProcessMemory 19 IoCs

description	pid	Process	procid_target
PID 2904 wrote to memory of 3064	2904	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe	28
PID 2904 wrote to memory of 3064	2904	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe	28
PID 2904 wrote to memory of 3064	2904	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe	28
PID 2904 wrote to memory of 3064	2904	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe	28
PID 2904 wrote to memory of 3064	2904	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe	28
PID 2904 wrote to memory of 3064	2904	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe	28
PID 2904 wrote to memory of 3064	2904	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe	28
PID 2904 wrote to memory of 3064	2904	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe	28
PID 2904 wrote to memory of 3064	2904	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe	28
PID 2904 wrote to memory of 3064	2904	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe	28
PID 2904 wrote to memory of 3064	2904	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe	28
PID 2904 wrote to memory of 3064	2904	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe	28
PID 2904 wrote to memory of 3064	2904	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe	28
PID 2904 wrote to memory of 3064	2904	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe	28
PID 2904 wrote to memory of 3064	2904	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe	28
PID 2904 wrote to memory of 3064	2904	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe	28
PID 2904 wrote to memory of 3064	2904	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe	28
PID 2904 wrote to memory of 3064	2904	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe	28
PID 2904 wrote to memory of 3064	2904	8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe	28

C:\Users\Admin\AppData\Local\Temp\8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
"C:\Users\Admin\AppData\Local\Temp\8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2904
- C:\Users\Admin\AppData\Local\Temp\8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe
  "C:\Users\Admin\AppData\Local\Temp\8a4eb8e3b8f572a982a61a20e2d52da5329d8c57fbcb1a37517a5f116bd56b48.exe"
  2⤵
  - Enumerates connected drives
  - Checks processor information in registry
  - Enumerates system info in registry
  PID:3064

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/2904-0-0x0000000000400000-0x0000000000EEE000-memory.dmp

Filesize
10.9MB

Download
memory/2904-1-0x0000000000020000-0x0000000000023000-memory.dmp

Filesize
12KB

Download
memory/2904-2-0x0000000010000000-0x00000000108DD000-memory.dmp

Filesize
8.9MB

Download
memory/2904-4-0x0000000010000000-0x00000000108DD000-memory.dmp

Filesize
8.9MB

Download
memory/2904-27-0x0000000000400000-0x0000000000EEE000-memory.dmp

Filesize
10.9MB

Download
memory/2904-32-0x0000000010000000-0x00000000108DD000-memory.dmp

Filesize
8.9MB

Download
memory/2904-9-0x0000000005870000-0x000000000635E000-memory.dmp

Filesize
10.9MB

Download
memory/2904-30-0x0000000000020000-0x0000000000023000-memory.dmp

Filesize
12KB

Download
memory/2904-14-0x0000000010000000-0x00000000108DD000-memory.dmp

Filesize
8.9MB

Download
memory/3064-18-0x0000000001190000-0x000000000194E000-memory.dmp

Filesize
7.7MB

Download
memory/3064-34-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/3064-16-0x0000000001190000-0x000000000194E000-memory.dmp

Filesize
7.7MB

Download
memory/3064-19-0x0000000001190000-0x000000000194E000-memory.dmp

Filesize
7.7MB

Download
memory/3064-20-0x0000000001190000-0x000000000194E000-memory.dmp

Filesize
7.7MB

Download
memory/3064-21-0x0000000001190000-0x000000000194E000-memory.dmp

Filesize
7.7MB

Download
memory/3064-22-0x0000000001190000-0x000000000194E000-memory.dmp

Filesize
7.7MB

Download
memory/3064-23-0x00000000001C0000-0x00000000001C1000-memory.dmp

Filesize
4KB

Download
memory/3064-26-0x0000000000EF0000-0x0000000001183000-memory.dmp

Filesize
2.6MB

Download
memory/3064-28-0x0000000000400000-0x0000000000CB9000-memory.dmp

Filesize
8.7MB

Download
memory/3064-29-0x00000000001C0000-0x00000000001C1000-memory.dmp

Filesize
4KB

Download
memory/3064-12-0x0000000001190000-0x000000000194E000-memory.dmp

Filesize
7.7MB

Download
memory/3064-33-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/3064-10-0x0000000001190000-0x000000000194E000-memory.dmp

Filesize
7.7MB

Download
memory/3064-31-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/3064-7-0x0000000000EF0000-0x0000000001183000-memory.dmp

Filesize
2.6MB

Download
memory/3064-35-0x0000000000EF0000-0x0000000001183000-memory.dmp

Filesize
2.6MB

Download
memory/3064-17-0x0000000001190000-0x000000000194E000-memory.dmp

Filesize
7.7MB

Download
memory/3064-38-0x0000000000EF0000-0x0000000001183000-memory.dmp

Filesize
2.6MB

Download
memory/3064-39-0x0000000000EF0000-0x0000000001183000-memory.dmp

Filesize
2.6MB

Download
memory/3064-37-0x0000000000400000-0x0000000000CB9000-memory.dmp

Filesize
8.7MB

Download
memory/3064-36-0x0000000000EF0000-0x0000000001183000-memory.dmp

Filesize
2.6MB

Download
memory/3064-40-0x00000000779E0000-0x00000000779E1000-memory.dmp

Filesize
4KB

Download
memory/3064-41-0x0000000001990000-0x0000000001993000-memory.dmp

Filesize
12KB

Download
memory/3064-42-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/3064-43-0x0000000000400000-0x0000000000CB9000-memory.dmp

Filesize
8.7MB

Download
memory/3064-45-0x0000000000400000-0x0000000000CB9000-memory.dmp

Filesize
8.7MB

Download
memory/3064-48-0x0000000006590000-0x0000000006647000-memory.dmp

Filesize
732KB

Download
memory/3064-49-0x0000000001990000-0x0000000001991000-memory.dmp

Filesize
4KB

Download
memory/3064-47-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/3064-51-0x0000000000EF0000-0x0000000001183000-memory.dmp

Filesize
2.6MB

Download
memory/3064-52-0x0000000000400000-0x0000000000CB9000-memory.dmp

Filesize
8.7MB

Download
memory/3064-53-0x0000000000EF0000-0x0000000001183000-memory.dmp

Filesize
2.6MB

Download
memory/3064-55-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/3064-56-0x0000000001990000-0x0000000001991000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads