a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e

General

Target

a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
Size

9.6MB
MD5

f6ad7b6f8766f5acadc72bf602463c52
SHA1

36b2fb871fb0d3d6acdacb1492b6af0f0eb1ffdb
SHA256

a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e
SHA512

7b50a8973cfaa0ef7a78e808e7273e086168867f0e62f5f09b9f8c19b97bb67fa96e37e7ff5be5d65cb735eaed7c7d4bc461d51d204c255673ae1b9d6bf04996
SSDEEP

196608:hy5NG7gL/UalEb8inct15xLDw73+LKCVpyhBEwX3MTb:r7gUqoct15xw735EU3S

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)	\??\M:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
File opened (read-only)	\??\T:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
File opened (read-only)	\??\X:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
File opened (read-only)	\??\J:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
File opened (read-only)	\??\K:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
File opened (read-only)	\??\L:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
File opened (read-only)	\??\V:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
File opened (read-only)	\??\W:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
File opened (read-only)	\??\Y:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
File opened (read-only)	\??\A:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
File opened (read-only)	\??\I:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
File opened (read-only)	\??\P:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
File opened (read-only)	\??\Q:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
File opened (read-only)	\??\R:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
File opened (read-only)	\??\Z:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
File opened (read-only)	\??\B:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
File opened (read-only)	\??\G:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
File opened (read-only)	\??\N:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
File opened (read-only)	\??\O:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
File opened (read-only)	\??\S:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
File opened (read-only)	\??\U:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
File opened (read-only)	\??\E:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
File opened (read-only)	\??\H:	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.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	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe

Enumerates system info in registry 2 TTPs 4 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemVersion	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1064	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4752	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 4752 wrote to memory of 1064	4752	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe	83
PID 4752 wrote to memory of 1064	4752	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe	83
PID 4752 wrote to memory of 1064	4752	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe	83
PID 4752 wrote to memory of 1064	4752	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe	83
PID 4752 wrote to memory of 1064	4752	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe	83
PID 4752 wrote to memory of 1064	4752	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe	83
PID 4752 wrote to memory of 1064	4752	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe	83
PID 4752 wrote to memory of 1064	4752	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe	83
PID 4752 wrote to memory of 1064	4752	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe	83
PID 4752 wrote to memory of 1064	4752	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe	83
PID 4752 wrote to memory of 1064	4752	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe	83
PID 4752 wrote to memory of 1064	4752	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe	83
PID 4752 wrote to memory of 1064	4752	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe	83
PID 4752 wrote to memory of 1064	4752	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe	83
PID 4752 wrote to memory of 1064	4752	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe	83
PID 4752 wrote to memory of 1064	4752	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe	83
PID 4752 wrote to memory of 1064	4752	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe	83
PID 4752 wrote to memory of 1064	4752	a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe	83

C:\Users\Admin\AppData\Local\Temp\a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
"C:\Users\Admin\AppData\Local\Temp\a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4752
- C:\Users\Admin\AppData\Local\Temp\a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe
  "C:\Users\Admin\AppData\Local\Temp\a27c80b36a3088b57b33418cbdc70550c1f3436bc75bb64b14aa53fc21949e0e.exe"
  2⤵
  - Enumerates connected drives
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious behavior: GetForegroundWindowSpam
  PID:1064

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

3

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1064-21-0x00000000012E0000-0x0000000001573000-memory.dmp

Filesize
2.6MB

Download
memory/1064-30-0x0000000000400000-0x0000000000C1F000-memory.dmp

Filesize
8.1MB

Download
memory/1064-39-0x0000000005CA0000-0x0000000005CA1000-memory.dmp

Filesize
4KB

Download
memory/1064-38-0x0000000000400000-0x0000000000C1F000-memory.dmp

Filesize
8.1MB

Download
memory/1064-37-0x0000000000400000-0x0000000000C1F000-memory.dmp

Filesize
8.1MB

Download
memory/1064-36-0x0000000004C00000-0x0000000004C03000-memory.dmp

Filesize
12KB

Download
memory/1064-33-0x0000000004B20000-0x0000000004B21000-memory.dmp

Filesize
4KB

Download
memory/1064-35-0x00000000012E0000-0x0000000001573000-memory.dmp

Filesize
2.6MB

Download
memory/1064-12-0x0000000000400000-0x0000000000C1F000-memory.dmp

Filesize
8.1MB

Download
memory/1064-34-0x0000000003B00000-0x0000000003B01000-memory.dmp

Filesize
4KB

Download
memory/1064-15-0x0000000000400000-0x0000000000C1F000-memory.dmp

Filesize
8.1MB

Download
memory/1064-17-0x00000000012E0000-0x0000000001573000-memory.dmp

Filesize
2.6MB

Download
memory/1064-19-0x0000000003AF0000-0x0000000003AF1000-memory.dmp

Filesize
4KB

Download
memory/1064-18-0x0000000003AE0000-0x0000000003AE1000-memory.dmp

Filesize
4KB

Download
memory/1064-16-0x00000000001C0000-0x00000000001C1000-memory.dmp

Filesize
4KB

Download
memory/1064-20-0x0000000000400000-0x0000000000C1F000-memory.dmp

Filesize
8.1MB

Download
memory/1064-23-0x00000000012E0000-0x0000000001573000-memory.dmp

Filesize
2.6MB

Download
memory/1064-22-0x00000000012E0000-0x0000000001573000-memory.dmp

Filesize
2.6MB

Download
memory/1064-31-0x0000000001E40000-0x0000000001E41000-memory.dmp

Filesize
4KB

Download
memory/1064-24-0x0000000004B10000-0x0000000004B11000-memory.dmp

Filesize
4KB

Download
memory/1064-25-0x0000000004C00000-0x0000000004C03000-memory.dmp

Filesize
12KB

Download
memory/1064-26-0x0000000000400000-0x0000000000C1F000-memory.dmp

Filesize
8.1MB

Download
memory/1064-27-0x0000000000400000-0x0000000000C1F000-memory.dmp

Filesize
8.1MB

Download
memory/1064-28-0x0000000005CA0000-0x0000000005CA1000-memory.dmp

Filesize
4KB

Download
memory/4752-0-0x0000000000400000-0x00000000012D8000-memory.dmp

Filesize
14.8MB

Download
memory/4752-1-0x0000000003030000-0x0000000003033000-memory.dmp

Filesize
12KB

Download
memory/4752-13-0x0000000000400000-0x00000000012D8000-memory.dmp

Filesize
14.8MB

Download
memory/4752-11-0x0000000010000000-0x00000000108BB000-memory.dmp

Filesize
8.7MB

Download
memory/4752-10-0x0000000000400000-0x00000000012D8000-memory.dmp

Filesize
14.8MB

Download
memory/4752-9-0x0000000010000000-0x00000000108BB000-memory.dmp

Filesize
8.7MB

Download
memory/4752-6-0x0000000010000000-0x00000000108BB000-memory.dmp

Filesize
8.7MB

Download
memory/4752-4-0x0000000010000000-0x00000000108BB000-memory.dmp

Filesize
8.7MB

Download
memory/4752-2-0x0000000000400000-0x00000000012D8000-memory.dmp

Filesize
14.8MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads