b377147c1bfb1f4f96ef04a6a4f2220c2f2cd14c28eb7b39e4da1ef3ff4f9b9e

Resubmissions

02/11/2023, 15:01

231102-sdwxkafe89 7

02/11/2023, 14:58

231102-scexnade9x 7

Analysis

max time kernel
146s
max time network
271s
platform
windows10-2004_x64
resource
win10v2004-20231020-en
resource tags

arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
submitted
02/11/2023, 15:01

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General

Target

EzExploit/modules/cmd_server.jar
Size

7KB
MD5

7390d87c1e8f52bc6fb77842b54c1a47
SHA1

61c8387e7cbbf83679362cca0f32b5f7613b3218
SHA256

70e7c33275ab86e2a79d40dc76153b8bb5a29d9c18bfeef8605d32cf8ca1af37
SHA512

442f2f28da32128828a2eac1e7659b9d44edd1fe54637f063c28c41b186b77b7786104a57de27e19140a38120b4123863bae314f1923efe9c2a03c3c5ef17b6f
SSDEEP

96:/6HNADjagGj/S0Q31hmVXLEboTx8AoMXsKhTGett8pxJWNPInGCeeWyzV+0GzWFw:/6aXaytFMwst8TJWkWyzvGzWq2S

Score

7^/10

discovery

Malware Config

Signatures

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
4004	icacls.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1984 wrote to memory of 4004	1984	java.exe	88
PID 1984 wrote to memory of 4004	1984	java.exe	88

C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\EzExploit\modules\cmd_server.jar
1⤵
- Suspicious use of WriteProcessMemory
PID:1984
- 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:4004

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
4ca2e995156caa9c8d1e776c09b5430f

SHA1
99a10af06a47ecf082a538df894dff9a7e3324eb

SHA256
6dfb225912c1aa343a0b49382eeef19caa346b93ca95e5b58682eb1ab211283e

SHA512
40d1c7d37d3ba980fc8e78d1b9ed12d7d62d90a98b7f702736dbb07e4060dd722cdaf156c5708cac73ff65369d309a3d376695cab4ef053746855d9698efd545

Download Submit
memory/1984-4-0x000001CD00000000-0x000001CD01000000-memory.dmp

Filesize
16.0MB

Download
memory/1984-12-0x000001CD75150000-0x000001CD75151000-memory.dmp

Filesize
4KB

Download