Analysis
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max time kernel
13s -
max time network
16s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
01/06/2024, 20:13
Static task
static1
Behavioral task
behavioral1
Sample
horse-stonks-1.0.1.jar
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
horse-stonks-1.0.1.jar
Resource
win10v2004-20240508-en
General
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Target
horse-stonks-1.0.1.jar
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Size
13KB
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MD5
7bd0f94f8c73c9be570b11390e6320b5
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SHA1
6b24fa888ef741f19b7d06b4bc9b36d91f20f921
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SHA256
5284b06687680de15fcc1d568421acbddfe212a9f259a86e6ee0888989ef5667
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SHA512
8a5bff1be5364f6f56882e48e61c49f1bd0c7383a2917243759f5135448f84e38e0b9d01350bbb6b3cc067b2c9eea334d1c8cab07b6f4909cfa932fbac120219
-
SSDEEP
384:lf70BSPMFx6aK1hLncQleKTHz3Aum4aQsSCNhph:lj0Bx6aKXPHz3JSSSvh
Malware Config
Signatures
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Modifies file permissions 1 TTPs 1 IoCs
pid Process 1540 icacls.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4172 wrote to memory of 1540 4172 java.exe 83 PID 4172 wrote to memory of 1540 4172 java.exe 83
Processes
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C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exejava -jar C:\Users\Admin\AppData\Local\Temp\horse-stonks-1.0.1.jar1⤵
- Suspicious use of WriteProcessMemory
PID:4172 -
C:\Windows\system32\icacls.exeC:\Windows\system32\icacls.exe C:\ProgramData\Oracle\Java\.oracle_jre_usage /grant "everyone":(OI)(CI)M2⤵
- Modifies file permissions
PID:1540
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
46B
MD52a8a87a8232c7113352ddb80de56946a
SHA1baab73d0ab8fcd17e083101113512c783c1b5abe
SHA256c4bdaa0a40d3fcd9f869e85494b99cc8dd56a0177c73c5be38dee076ca3463c4
SHA512ed7b301d4f8c9bb879b1d46d76781aae830b1d6617e9cd6ed442a27e322e62be3d26ab670f5d891c03cd5c7e7d4f801e3635369dd878a08ef564080789f35fbf