b1431f72e44f71eb646cc0cb0dd55536427e56883ce8d850f11a38a684a2aff8

Analysis

max time kernel
34s
max time network
39s
platform
windows10-2004_x64
resource
win10v2004-20231020-en
resource tags

arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
submitted
21/10/2023, 12:39

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General

Target

Pizza_Loader_V2.jar
Size

265KB
MD5

dbeb760882f19bc1c2805ff91ae9f46f
SHA1

1eff0c45fe24adcfa3dcd4eaac3c9919c5fd0886
SHA256

b1431f72e44f71eb646cc0cb0dd55536427e56883ce8d850f11a38a684a2aff8
SHA512

5879916166861a91dd1b5d09f3ef9e64c86ac71f297e30aa7f46e3f29b864dff4516190f9985ac8e0c140063cbfd8e5516c98a49834adc83623325ded0d09050
SSDEEP

6144:mYLXsP+rk7gbFYXW3LSdicFPFl/EyJlxsAnViW2tQyp:zbsP+nmXZDFNxXVmthp

Score

7^/10

discovery

Malware Config

Signatures

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
4076	icacls.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3128 wrote to memory of 4076	3128	java.exe	85
PID 3128 wrote to memory of 4076	3128	java.exe	85

C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\Pizza_Loader_V2.jar
1⤵
- Suspicious use of WriteProcessMemory
PID:3128
- 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:4076

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

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

Filesize
46B

MD5
78a868cf6ac16dd34a091721834003d3

SHA1
80bc0ec148faaed5d1c375b306b5d2df77b1b7c6

SHA256
346746e9edfee3240b739fdc7a5bbd46e52b87b6f25ede49692168b34c04c1d8

SHA512
cab0553a37e442a30337124a9bf079771728b90c747d6ee12456717919fa3329053fc6aa724f426a64771fc22ccb965fb61c4b297c1e3962c62b2fd0eb9aebf5

Download Submit
memory/3128-5-0x0000019202020000-0x0000019203020000-memory.dmp

Filesize
16.0MB

Download
memory/3128-11-0x0000019200780000-0x0000019200781000-memory.dmp

Filesize
4KB

Download
memory/3128-13-0x0000019202020000-0x0000019203020000-memory.dmp

Filesize
16.0MB

Download