Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
02/10/2024, 01:47
Static task
static1
Behavioral task
behavioral1
Sample
072e221f69db20e1961217f3d04212e1f50a91dca81df22a737a15af575ba729N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
072e221f69db20e1961217f3d04212e1f50a91dca81df22a737a15af575ba729N.exe
Resource
win10v2004-20240802-en
General
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Target
072e221f69db20e1961217f3d04212e1f50a91dca81df22a737a15af575ba729N.exe
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Size
635KB
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MD5
f9e23e1554032b63a4c6cea4c70a0530
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SHA1
5a301d9f4b45527b480060b682c1f698f0454c05
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SHA256
072e221f69db20e1961217f3d04212e1f50a91dca81df22a737a15af575ba729
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SHA512
6c673b96c79694aefe0228d225421c3e4fe185a33415998c121ac25a01ccb56977d4cd0e9da9a16754a681e536e2392a0f7a6229f8ba31dd5eb454a74eded96a
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SSDEEP
12288:Dyxm9RgL/ze31xHMoOEK1ahFWw+dNzs6zD4ZljMa8xHOo0cnqd40kOi7PN:uYj8e7so9KKFWw+PsyBco0cn5NN
Malware Config
Signatures
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Credentials from Password Stores: Windows Credential Manager 1 TTPs
Suspicious access to Credentials History.
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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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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\SmartIndex = "C:\\Users\\Admin\\AppData\\Local\\Temp\\072e221f69db20e1961217f3d04212e1f50a91dca81df22a737a15af575ba729N.exe" 072e221f69db20e1961217f3d04212e1f50a91dca81df22a737a15af575ba729N.exe -
resource yara_rule behavioral1/memory/2824-1-0x0000000000400000-0x00000000005C5000-memory.dmp upx behavioral1/memory/2824-3-0x0000000000400000-0x00000000005C5000-memory.dmp upx behavioral1/memory/2824-6-0x0000000000400000-0x00000000005C5000-memory.dmp upx behavioral1/memory/2824-5-0x0000000000400000-0x00000000005C5000-memory.dmp upx behavioral1/memory/2824-8-0x0000000000400000-0x00000000005C5000-memory.dmp upx behavioral1/memory/2824-13-0x0000000000400000-0x00000000005C5000-memory.dmp upx -
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 072e221f69db20e1961217f3d04212e1f50a91dca81df22a737a15af575ba729N.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\072e221f69db20e1961217f3d04212e1f50a91dca81df22a737a15af575ba729N.exe"C:\Users\Admin\AppData\Local\Temp\072e221f69db20e1961217f3d04212e1f50a91dca81df22a737a15af575ba729N.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
PID:2824
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
2Credentials from Web Browsers
1Windows Credential Manager
1Unsecured Credentials
1Credentials In Files
1