f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe

General

Target

f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe
Size

1.1MB
MD5

63a323e2aba577bae4994970c79e3e0c
SHA1

9195a56c564a77f37d5d6fd75497f436b86dbe86
SHA256

f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe
SHA512

85cde181a4e890b5fc74328b1ed81d275db9c45787335dd31c8267b6444a0804d6cac236885bce9dbcf34498217c7ae98accfc91a9a70c78cb0252449b8c1d2d
SSDEEP

12288:uuklkMVqd1t8jEIoCTaPG0j4DeuH5GyAw64vYr1IZq6T7UNU7hm92J6Gz1VwFAHe:u3jl2WzbZL6gEAqEVmA7x6FAnc

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

Processes:

f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.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

Processes:

f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe

description	pid	process	target process
PID 1252 set thread context of 576	1252	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe

Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe

pid	process
576	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe
576	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe
576	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe
576	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe
576	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe
576	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe

description	pid	process	target process
PID 1252 wrote to memory of 576	1252	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe
PID 1252 wrote to memory of 576	1252	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe
PID 1252 wrote to memory of 576	1252	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe
PID 1252 wrote to memory of 576	1252	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe
PID 1252 wrote to memory of 576	1252	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe
PID 1252 wrote to memory of 576	1252	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe
PID 1252 wrote to memory of 576	1252	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe
PID 1252 wrote to memory of 576	1252	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe
PID 1252 wrote to memory of 576	1252	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe
PID 1252 wrote to memory of 576	1252	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe
PID 1252 wrote to memory of 576	1252	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe	f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe

C:\Users\Admin\AppData\Local\Temp\f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe
"C:\Users\Admin\AppData\Local\Temp\f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1252

C:\Users\Admin\AppData\Local\Temp\f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe
"C:\Users\Admin\AppData\Local\Temp\f819e8c37f56f27ac8e0a9a7bdf743319679fdd5b4712a4f3b2ae8795e9452fe.exe" Track="0001001000"
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:576

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Peripheral Device Discovery

1

T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/576-54-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/576-55-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/576-57-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/576-59-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/576-61-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/576-63-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/576-65-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/576-66-0x00000000004817F6-mapping.dmp

Download
memory/576-68-0x0000000076381000-0x0000000076383000-memory.dmp

Filesize
8KB

Download
memory/576-69-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/576-70-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/576-71-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/576-72-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads