3b616cb0beaacffb53884b5ba0453312d2577db598d2a877a3b251125fb281a1

Analysis

max time kernel
30s
max time network
16s
platform
windows11-21h2_x64
resource
win11-20231222-en
resource tags

arch:x64arch:x86image:win11-20231222-enlocale:en-usos:windows11-21h2-x64system
submitted
12-02-2024 17:58

Target

Steam.exe
Size

4.1MB
MD5

b4411620a3551834e4f699cc5a9b27e6
SHA1

5093960cc86613e310d13770b5adef00fe93f3eb
SHA256

3caf4a246169b2d30c6bf18fa0b7a4a01bbe933cfb781f3da4c6b3cb67b59d04
SHA512

47dde07212c2d5eea548d7794fc6bb9d86ced9a0848aaeab81fa8844fc5cab7eac58e386e96a81c663b914c85c0a7116033e2b2cfd18559d40aa6c83f9a6c024
SSDEEP

98304:dDokH1WPirCS6Ijt91p2GWNzSC34g2FiiIk:ttHSiJXGNNiE/k

Score

1^/10

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

System Information Discovery

Processes:

Steam.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	Steam.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	Steam.exe

C:\Users\Admin\AppData\Local\Temp\Steam.exe
"C:\Users\Admin\AppData\Local\Temp\Steam.exe"
1⤵
- Checks processor information in registry
PID:1068

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

C:\Users\Admin\AppData\Local\Temp\package\tmp\graphics\[email protected]_

Filesize
15KB

MD5
577b7286c7b05cecde9bea0a0d39740e

SHA1
144d97afe83738177a2dbe43994f14ec11e44b53

SHA256
983aa3928f15f5154266be7063a75e1fce87238bbe81a910219dea01d5376824

SHA512
8cd55264a6e973bb6683c6f376672b74a263b48b087240df8296735fd7ae6274ee688fdb16d7febad14288a866ea47e78b114c357a9b03471b1e72df053ebcb0

Download Submit
C:\Users\Admin\AppData\Local\Temp\package\tmp\graphics\icon_button_news_mousedown.tga_

Filesize
20KB

MD5
00bf35778a90f9dfa68ce0d1a032d9b5

SHA1
de6a3d102de9a186e1585be14b49390dcb9605d6

SHA256
cab3a68b64d8bf22c44080f12d7eab5b281102a8761f804224074ab1f6130fe2

SHA512
342c9732ef4185dee691c9c8657a56f577f9c90fc43a4330bdc173536750cee1c40af4adac4f47ac5aca6b80ab347ebe2d31d38ea540245b38ab72ee8718a041

Download Submit
C:\Users\Admin\AppData\Local\Temp\package\tmp\resource\filter_clean_bulgarian.txt.gz_

Filesize
23B

MD5
836dd6b25a8902af48cd52738b675e4b

SHA1
449347c06a872bedf311046bca8d316bfba3830b

SHA256
6feb83ca306745d634903cf09274b7baf0ac38e43c6b3fab1a608be344c3ef64

SHA512
6ab1e4a7fa9da6d33cee104344ba2ccb3e85cd2d013ba3e4c6790fd7fd482c85f5f76e9ae38c5190cdbbe246a48dae775501f7414bec4f6682a05685994e6b80

Download Submit