Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
07-11-2024 14:22
Static task
static1
Behavioral task
behavioral1
Sample
33a49b5070e2ce6c02ac79cb8a44239de9bf29c27f481a522d23aaadd1f1ad6a.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
33a49b5070e2ce6c02ac79cb8a44239de9bf29c27f481a522d23aaadd1f1ad6a.exe
Resource
win10v2004-20241007-en
General
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Target
33a49b5070e2ce6c02ac79cb8a44239de9bf29c27f481a522d23aaadd1f1ad6a.exe
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Size
1.8MB
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MD5
7cbe8e596a9accbaedfda1eb0a79a633
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SHA1
0d157211f273f9d2094b265ffb950ea37d42751d
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SHA256
33a49b5070e2ce6c02ac79cb8a44239de9bf29c27f481a522d23aaadd1f1ad6a
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SHA512
686b16356ef6ad29ba69dc76e1fdaf7635d00a7929fd12e5296b1a2810a91c2574a51e100c6d860e76bf9c0da3aa1c54896e400e9d12289e9ab6e5830d8906f2
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SSDEEP
24576:T3whrR4aDljHMNRIGxBfBE88f1hOry2pMpDqXdDb/yhAFrLhbzWemNgNrz4yfy/4:nHfSypFtLy/p1c0yAeZD10k
Malware Config
Signatures
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StormKitty
StormKitty is an open source info stealer written in C#.
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StormKitty payload 1 IoCs
resource yara_rule behavioral1/memory/3048-3-0x000000002D9B0000-0x000000002D9C0000-memory.dmp family_stormkitty -
Stormkitty family
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Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 4 api.ipify.org 5 api.ipify.org -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 33a49b5070e2ce6c02ac79cb8a44239de9bf29c27f481a522d23aaadd1f1ad6a.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 3048 33a49b5070e2ce6c02ac79cb8a44239de9bf29c27f481a522d23aaadd1f1ad6a.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3048 33a49b5070e2ce6c02ac79cb8a44239de9bf29c27f481a522d23aaadd1f1ad6a.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\33a49b5070e2ce6c02ac79cb8a44239de9bf29c27f481a522d23aaadd1f1ad6a.exe"C:\Users\Admin\AppData\Local\Temp\33a49b5070e2ce6c02ac79cb8a44239de9bf29c27f481a522d23aaadd1f1ad6a.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3048