Analysis
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max time kernel
44s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 13:47
Static task
static1
Behavioral task
behavioral1
Sample
8561d61dfaea351771ddf9298be9a4916c8031e57ffdccb780c6ee9ad26c10b3.exe
Resource
win7-20220901-en
General
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Target
8561d61dfaea351771ddf9298be9a4916c8031e57ffdccb780c6ee9ad26c10b3.exe
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Size
1.6MB
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MD5
cb00f7b77e04539f25ca829e140d399e
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SHA1
586e4fb92216b21bf85f11815d6cb3f15afc257a
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SHA256
8561d61dfaea351771ddf9298be9a4916c8031e57ffdccb780c6ee9ad26c10b3
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SHA512
68e7c90558b4a1d3a74d9af63363bcf21b8b1f46edc06688b31a060b70681cc73f79e9d78d50f94428af10e7fc79323efb669b5922e51799fd980514e0d1715c
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SSDEEP
24576:GIqR5vrjhyv53DHGo2Hfi73PdD+vozKn4L2Wqg7WWS2yKiWh1GxJXLI8A7rcXBQB:urlo3z2kfS2yKTh61Mlj
Malware Config
Signatures
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops Chrome extension 3 IoCs
Processes:
8561d61dfaea351771ddf9298be9a4916c8031e57ffdccb780c6ee9ad26c10b3.exedescription ioc process File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\fgnjilnimhpafmockkempoagljegbfbm\2.0\manifest.json 8561d61dfaea351771ddf9298be9a4916c8031e57ffdccb780c6ee9ad26c10b3.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\fgnjilnimhpafmockkempoagljegbfbm\2.0\manifest.json 8561d61dfaea351771ddf9298be9a4916c8031e57ffdccb780c6ee9ad26c10b3.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\fgnjilnimhpafmockkempoagljegbfbm\2.0\manifest.json 8561d61dfaea351771ddf9298be9a4916c8031e57ffdccb780c6ee9ad26c10b3.exe -
Drops file in System32 directory 4 IoCs
Processes:
8561d61dfaea351771ddf9298be9a4916c8031e57ffdccb780c6ee9ad26c10b3.exedescription ioc process File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI 8561d61dfaea351771ddf9298be9a4916c8031e57ffdccb780c6ee9ad26c10b3.exe File opened for modification C:\Windows\System32\GroupPolicy 8561d61dfaea351771ddf9298be9a4916c8031e57ffdccb780c6ee9ad26c10b3.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini 8561d61dfaea351771ddf9298be9a4916c8031e57ffdccb780c6ee9ad26c10b3.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol 8561d61dfaea351771ddf9298be9a4916c8031e57ffdccb780c6ee9ad26c10b3.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
8561d61dfaea351771ddf9298be9a4916c8031e57ffdccb780c6ee9ad26c10b3.exepid process 2012 8561d61dfaea351771ddf9298be9a4916c8031e57ffdccb780c6ee9ad26c10b3.exe 2012 8561d61dfaea351771ddf9298be9a4916c8031e57ffdccb780c6ee9ad26c10b3.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8561d61dfaea351771ddf9298be9a4916c8031e57ffdccb780c6ee9ad26c10b3.exe"C:\Users\Admin\AppData\Local\Temp\8561d61dfaea351771ddf9298be9a4916c8031e57ffdccb780c6ee9ad26c10b3.exe"1⤵
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2012-54-0x0000000074B51000-0x0000000074B53000-memory.dmpFilesize
8KB
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memory/2012-55-0x0000000000580000-0x0000000000627000-memory.dmpFilesize
668KB
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memory/2012-60-0x00000000006C2000-0x00000000006C6000-memory.dmpFilesize
16KB
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memory/2012-72-0x00000000006C2000-0x00000000006C6000-memory.dmpFilesize
16KB
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memory/2012-78-0x00000000006C2000-0x00000000006C6000-memory.dmpFilesize
16KB
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memory/2012-77-0x00000000006C2000-0x00000000006C6000-memory.dmpFilesize
16KB
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memory/2012-76-0x00000000006C2000-0x00000000006C6000-memory.dmpFilesize
16KB
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memory/2012-75-0x00000000006C2000-0x00000000006C6000-memory.dmpFilesize
16KB
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memory/2012-74-0x00000000006C2000-0x00000000006C6000-memory.dmpFilesize
16KB
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memory/2012-73-0x00000000006C2000-0x00000000006C6000-memory.dmpFilesize
16KB
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memory/2012-71-0x00000000006C2000-0x00000000006C6000-memory.dmpFilesize
16KB
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memory/2012-70-0x00000000006C2000-0x00000000006C6000-memory.dmpFilesize
16KB
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memory/2012-69-0x00000000006C2000-0x00000000006C6000-memory.dmpFilesize
16KB
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memory/2012-68-0x00000000006C2000-0x00000000006C6000-memory.dmpFilesize
16KB
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memory/2012-67-0x00000000006C2000-0x00000000006C6000-memory.dmpFilesize
16KB
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memory/2012-66-0x00000000006C2000-0x00000000006C6000-memory.dmpFilesize
16KB
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memory/2012-65-0x00000000006C2000-0x00000000006C6000-memory.dmpFilesize
16KB
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memory/2012-64-0x00000000006C2000-0x00000000006C6000-memory.dmpFilesize
16KB
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memory/2012-63-0x00000000006C2000-0x00000000006C6000-memory.dmpFilesize
16KB
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memory/2012-62-0x00000000006C2000-0x00000000006C6000-memory.dmpFilesize
16KB
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memory/2012-61-0x00000000006C2000-0x00000000006C6000-memory.dmpFilesize
16KB