b64d7367d098c192a762a38a973575d4664c1d702058a864534c581b2110a6cd

Analysis

max time kernel
133s
max time network
132s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
06/06/2024, 12:31

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General

Target
macjihuo-2022/micool_macconfig/configfile/yz/active-agt-goland.jar
Size 47KB
Sample240606-pp14wafb28
SHA256 3acc4e9d91793f6909458a4761b75b6da45c8868e75dca33c9fec63659202995
MD5 2fa1b1364515dce93eb67c423b570deb
SHA1 2a723c2ef30be4a5c167c6639bf9ec0b9c7e7ca2
SHA512 0b6cf7caf6d48419251d0aa1ccf280536eb20b1f108f874a9ce86943601c2317833031578fc869366e3bc40dedfabfd64527598ea63b879bc77f82a9a218766b
SSDEEP 768:Oh7IDIGjwZyHIwcctMtI+xIfo1UC6cB+P9146lp3fbYHfkWvQdptYc4klY:KSIG0ZuIQMtI+xIrTcB034673fbgvYI
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

discovery

Malware Config

Signatures

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
1488	icacls.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2280 wrote to memory of 1488	2280	java.exe	94
PID 2280 wrote to memory of 1488	2280	java.exe	94

C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\macjihuo-2022\micool_macconfig\configfile\yz\active-agt-goland.jar
1⤵
- Suspicious use of WriteProcessMemory
PID:2280
- 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:1488

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=4360,i,17096020621006928097,15544233752327415349,262144 --variations-seed-version --mojo-platform-channel-handle=4584 /prefetch:8
1⤵
PID:3164

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

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Downloads

3903daac9bc4a3b7.timestamp

Path C:\ProgramData\Oracle\Java\.oracle_jre_usage\3903daac9bc4a3b7.timestamp
Size 46B
SHA256 c824118f582e1ff0ead001530db226b6ca26094274a938095b7ea35196cd519a
MD5 2268ec75f82d72ffd738cee8f24b7b43
SHA1 9dd842ace0e6b515e7fff8f9a9fa9008b1ec7b15
SHA512 c438a873fc6df5914cd9eb220a9855269ec3b4a2b3e2238b8b32f7579dcdac3cce00c27d33d893644fbb9d32ad9771c71c3c892686d147902127512eef0dcebc
MD5 SHA1 SHA512

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memory/2280-2-0x000001ADA9380000-0x000001ADA95F0000-memory.dmp

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memory/2280-13-0x000001ADA9360000-0x000001ADA9361000-memory.dmp

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memory/2280-14-0x000001ADA9380000-0x000001ADA95F0000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads