998709df716b9a097b34ed83531129fbf044c0785096a7f4df187d06f1b831b5

Analysis

max time kernel
65s
max time network
71s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
24/03/2023, 13:19

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General

Target

MinecraftInstaller.exe
Size

32.0MB
MD5

24b3de3538133086e007899bce1a9f4d
SHA1

584bed740c7d119b3fdca99dc8652979b70e3716
SHA256

998709df716b9a097b34ed83531129fbf044c0785096a7f4df187d06f1b831b5
SHA512

ff0bb03da6a6cc5eb63b15a706779f27bc05f06fb9c3d27d72cc6a187e2d2d39f4e31ff39f8a44785b138903173301c7c6c3f74bc564fdb7b2386d77c7cdcf05
SSDEEP

393216:1bekuyo9nMK50UGRXLePuq2ZWy/c5zFviMKe2OHmwv9CsTmsueFFza9yJ:8Zn/G4Gqk1cWe2iTVCMue3L

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Control Panel\International\Geo\Nation	MinecraftInstaller.exe

Executes dropped EXE 1 IoCs

pid	Process
3364	GmingRepair.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	404	MinecraftInstaller.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 404 wrote to memory of 3364	404	MinecraftInstaller.exe	95
PID 404 wrote to memory of 3364	404	MinecraftInstaller.exe	95

C:\Users\Admin\AppData\Local\Temp\MinecraftInstaller.exe
"C:\Users\Admin\AppData\Local\Temp\MinecraftInstaller.exe"
1⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:404
- C:\Users\Admin\AppData\Local\Temp\GmingRepair.exe
  "C:\Users\Admin\AppData\Local\Temp\GmingRepair.exe" scenarioMinecraft
  2⤵
  - Executes dropped EXE
  PID:3364

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\MinecraftInstaller\deviceId.txt

Filesize
36B

MD5
8391fde9ac61d53321ebf6515fa41f6c

SHA1
5dfb944374f2c30d8b6a8db008d0899d30a42112

SHA256
be8277653f41298b14ac79f5b2eadb70de5101ec118a62db28a7db0cacfa24c2

SHA512
12c11b1c8bafa6fcd4cb7427b670a1a2113174a7ac1006cf13d7659873d3d2f9a78c2ef682057775e8caaa627a55b01bf6c9e58345e2135fba22069c2ddf1458

Download Submit
C:\Users\Admin\AppData\Local\Temp\GmingRepair.exe

Filesize
201KB

MD5
106c3f9a621ad00459a8ed5ed45cc8bc

SHA1
d16d3067588d8c3a17a8b1bdfc847eaa92f738d1

SHA256
57fb4b0cf15822e1a3dbbd6d0f31ff615feba2ae2150301063f618cc63eb5132

SHA512
7f4b2ebce91b7c44ee9282b1235eac714ce1f265013f550e41d2dcb47a901d1bcd49effdeaca14852357bb34a553eafaaec2738cb1cca12f59aff30bc0c4aec3

Download Submit
C:\Users\Admin\AppData\Local\Temp\GmingRepair.exe

Filesize
201KB

MD5
106c3f9a621ad00459a8ed5ed45cc8bc

SHA1
d16d3067588d8c3a17a8b1bdfc847eaa92f738d1

SHA256
57fb4b0cf15822e1a3dbbd6d0f31ff615feba2ae2150301063f618cc63eb5132

SHA512
7f4b2ebce91b7c44ee9282b1235eac714ce1f265013f550e41d2dcb47a901d1bcd49effdeaca14852357bb34a553eafaaec2738cb1cca12f59aff30bc0c4aec3

Download Submit
memory/404-143-0x0000000004F60000-0x0000000004F70000-memory.dmp

Filesize
64KB

Download
memory/404-139-0x000000000B450000-0x000000000B458000-memory.dmp

Filesize
32KB

Download
memory/404-140-0x000000000BB20000-0x000000000BB58000-memory.dmp

Filesize
224KB

Download
memory/404-141-0x0000000008010000-0x000000000801E000-memory.dmp

Filesize
56KB

Download
memory/404-142-0x0000000004F60000-0x0000000004F70000-memory.dmp

Filesize
64KB

Download
memory/404-133-0x0000000000AF0000-0x0000000002AEC000-memory.dmp

Filesize
32.0MB

Download
memory/404-144-0x0000000004F60000-0x0000000004F70000-memory.dmp

Filesize
64KB

Download
memory/404-145-0x0000000004F60000-0x0000000004F70000-memory.dmp

Filesize
64KB

Download
memory/404-147-0x0000000007FB0000-0x0000000007FBA000-memory.dmp

Filesize
40KB

Download
memory/404-148-0x0000000008C50000-0x0000000008C76000-memory.dmp

Filesize
152KB

Download
memory/404-137-0x0000000004F60000-0x0000000004F70000-memory.dmp

Filesize
64KB

Download
memory/404-136-0x00000000086D0000-0x00000000086D8000-memory.dmp

Filesize
32KB

Download
memory/404-135-0x0000000004F60000-0x0000000004F70000-memory.dmp

Filesize
64KB

Download