cc460a49a3aa9f20e73212371a0a7ab1291cdb853fbfc8af7cf1da6b4f0d1c8e

Resubmissions

28/06/2024, 00:46

240628-a45naa1gqe 7

28/06/2024, 00:45

240628-a4a4ns1gma 7

Analysis

max time kernel
21s
max time network
27s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
28/06/2024, 00:46

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General

Target

preview_OptiFine_1.20.6_HD_U_I9_pre1.jar
Size

7.0MB
MD5

b2d278d1d763e4896d88e4fd5aa3bb4d
SHA1

0d62c5e2abd5ecc860c678298618fb61200a4558
SHA256

cc460a49a3aa9f20e73212371a0a7ab1291cdb853fbfc8af7cf1da6b4f0d1c8e
SHA512

db7f491446cfa5deb5a9b37be1bead231e1fe9fdb7c31026415412789353e115cd82976f5a2101685a10e05c6d6f987b765daa246bc7fc13df121972d81baf0a
SSDEEP

196608:SL45p+3iP/0MWD47+auAIdiqzoK0F+652:SLupxHHCk+3AI8DK60

Score

7^/10

discovery

Malware Config

Signatures

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
1608	icacls.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2616	java.exe
2616	java.exe
2616	java.exe
2616	java.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2616 wrote to memory of 1608	2616	java.exe	91
PID 2616 wrote to memory of 1608	2616	java.exe	91

C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\preview_OptiFine_1.20.6_HD_U_I9_pre1.jar
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2616
- C:\Windows\system32\icacls.exe
  C:\Windows\system32\icacls.exe C:\ProgramData\Oracle\Java\.oracle_jre_usage /grant "everyone":(OI)(CI)M
  2⤵
  - Modifies file permissions
  PID:1608

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4036,i,10373433614523925616,13586256558317053467,262144 --variations-seed-version --mojo-platform-channel-handle=4032 /prefetch:8
1⤵
PID:2268

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

File and Directory Permissions Modification

T1222

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\Oracle\Java\.oracle_jre_usage\3903daac9bc4a3b7.timestamp

Filesize
46B

MD5
7adcfa7a40e02dd282c9d203a1b0c604

SHA1
c9bb591b6c83e62f03c9834b5faaf4e6e6c4d7ef

SHA256
39c2f07a848d4b5af0c9c97bc910423a78f83ca0fedb3d02d7a63806a4f03a9d

SHA512
a6fc6d1e58bc547f1c4b9774f6e7496c33a294699e4d10a7442b453ffb10c31c1edcb5b2a5e809db281add043a0baec938bb045521727501c17edf1d51d562a3

Download Submit
memory/2616-2-0x00000181C9EE0000-0x00000181CA150000-memory.dmp

Filesize
2.4MB

Download
memory/2616-19-0x00000181C86D0000-0x00000181C86D1000-memory.dmp

Filesize
4KB

Download
memory/2616-25-0x00000181CA150000-0x00000181CA160000-memory.dmp

Filesize
64KB

Download
memory/2616-27-0x00000181CA160000-0x00000181CA170000-memory.dmp

Filesize
64KB

Download
memory/2616-30-0x00000181CA170000-0x00000181CA180000-memory.dmp

Filesize
64KB

Download
memory/2616-33-0x00000181CA180000-0x00000181CA190000-memory.dmp

Filesize
64KB

Download
memory/2616-35-0x00000181CA190000-0x00000181CA1A0000-memory.dmp

Filesize
64KB

Download
memory/2616-37-0x00000181CA1A0000-0x00000181CA1B0000-memory.dmp

Filesize
64KB

Download
memory/2616-39-0x00000181CA1B0000-0x00000181CA1C0000-memory.dmp

Filesize
64KB

Download
memory/2616-43-0x00000181CA1C0000-0x00000181CA1D0000-memory.dmp

Filesize
64KB

Download
memory/2616-45-0x00000181C9EE0000-0x00000181CA150000-memory.dmp

Filesize
2.4MB

Download
memory/2616-46-0x00000181CA1D0000-0x00000181CA1E0000-memory.dmp

Filesize
64KB

Download
memory/2616-49-0x00000181CA1E0000-0x00000181CA1F0000-memory.dmp

Filesize
64KB

Download
memory/2616-57-0x00000181CA1F0000-0x00000181CA200000-memory.dmp

Filesize
64KB

Download
memory/2616-55-0x00000181CA150000-0x00000181CA160000-memory.dmp

Filesize
64KB

Download
memory/2616-63-0x00000181CA200000-0x00000181CA210000-memory.dmp

Filesize
64KB

Download
memory/2616-62-0x00000181CA160000-0x00000181CA170000-memory.dmp

Filesize
64KB

Download
memory/2616-65-0x00000181CA170000-0x00000181CA180000-memory.dmp

Filesize
64KB

Download
memory/2616-66-0x00000181CA210000-0x00000181CA220000-memory.dmp

Filesize
64KB

Download
memory/2616-69-0x00000181CA220000-0x00000181CA230000-memory.dmp

Filesize
64KB

Download
memory/2616-68-0x00000181CA180000-0x00000181CA190000-memory.dmp

Filesize
64KB

Download
memory/2616-72-0x00000181CA230000-0x00000181CA240000-memory.dmp

Filesize
64KB

Download
memory/2616-71-0x00000181CA190000-0x00000181CA1A0000-memory.dmp

Filesize
64KB

Download
memory/2616-73-0x00000181C86D0000-0x00000181C86D1000-memory.dmp

Filesize
4KB

Download
memory/2616-76-0x00000181CA240000-0x00000181CA250000-memory.dmp

Filesize
64KB

Download
memory/2616-75-0x00000181CA1A0000-0x00000181CA1B0000-memory.dmp

Filesize
64KB

Download
memory/2616-79-0x00000181CA1B0000-0x00000181CA1C0000-memory.dmp

Filesize
64KB

Download
memory/2616-80-0x00000181CA250000-0x00000181CA260000-memory.dmp

Filesize
64KB

Download
memory/2616-82-0x00000181CA1C0000-0x00000181CA1D0000-memory.dmp

Filesize
64KB

Download
memory/2616-83-0x00000181CA260000-0x00000181CA270000-memory.dmp

Filesize
64KB

Download
memory/2616-86-0x00000181CA1D0000-0x00000181CA1E0000-memory.dmp

Filesize
64KB

Download
memory/2616-87-0x00000181CA270000-0x00000181CA280000-memory.dmp

Filesize
64KB

Download
memory/2616-92-0x00000181C86D0000-0x00000181C86D1000-memory.dmp

Filesize
4KB

Download
memory/2616-98-0x00000181CA190000-0x00000181CA1A0000-memory.dmp

Filesize
64KB

Download
memory/2616-97-0x00000181CA180000-0x00000181CA190000-memory.dmp

Filesize
64KB

Download
memory/2616-96-0x00000181CA170000-0x00000181CA180000-memory.dmp

Filesize
64KB

Download
memory/2616-95-0x00000181CA160000-0x00000181CA170000-memory.dmp

Filesize
64KB

Download
memory/2616-94-0x00000181CA150000-0x00000181CA160000-memory.dmp

Filesize
64KB

Download
memory/2616-93-0x00000181C9EE0000-0x00000181CA150000-memory.dmp

Filesize
2.4MB

Download
memory/2616-110-0x00000181CA270000-0x00000181CA280000-memory.dmp

Filesize
64KB

Download
memory/2616-109-0x00000181CA260000-0x00000181CA270000-memory.dmp

Filesize
64KB

Download
memory/2616-108-0x00000181CA250000-0x00000181CA260000-memory.dmp

Filesize
64KB

Download
memory/2616-107-0x00000181CA240000-0x00000181CA250000-memory.dmp

Filesize
64KB

Download
memory/2616-106-0x00000181CA230000-0x00000181CA240000-memory.dmp

Filesize
64KB

Download
memory/2616-105-0x00000181CA220000-0x00000181CA230000-memory.dmp

Filesize
64KB

Download
memory/2616-104-0x00000181CA210000-0x00000181CA220000-memory.dmp

Filesize
64KB

Download
memory/2616-103-0x00000181CA200000-0x00000181CA210000-memory.dmp

Filesize
64KB

Download
memory/2616-102-0x00000181CA1F0000-0x00000181CA200000-memory.dmp

Filesize
64KB

Download
memory/2616-101-0x00000181CA1E0000-0x00000181CA1F0000-memory.dmp

Filesize
64KB

Download
memory/2616-100-0x00000181CA1C0000-0x00000181CA1D0000-memory.dmp

Filesize
64KB

Download
memory/2616-99-0x00000181CA1B0000-0x00000181CA1C0000-memory.dmp

Filesize
64KB

Download