Analysis
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max time kernel
77s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 15:41
Static task
static1
Behavioral task
behavioral1
Sample
dfd96d2a769c2fb1e86c5903d7a67482bce1be3d31feb05658df88b6a77ef397.exe
Resource
win7-20221111-en
General
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Target
dfd96d2a769c2fb1e86c5903d7a67482bce1be3d31feb05658df88b6a77ef397.exe
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Size
2.4MB
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MD5
9d5437a3eafa7218ae228e3546bd9049
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SHA1
7ce75fed3a8f166778e45126ca82dda8a633b61b
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SHA256
dfd96d2a769c2fb1e86c5903d7a67482bce1be3d31feb05658df88b6a77ef397
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SHA512
534d6e3fc442a421cba054aa68437fe349c5110197b12c12d163d4195e8d0d61a7e350f652e12c71151e4897fcb5e4251e346a16f82b6dd7dfe4a28e08e1a5d6
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SSDEEP
49152:Sl0SXj3pj0xgSCCpn6sVGUUWDEbYrQ2CaT5zixjuB8S7ayij3nJAd3:SlJT3pj0qSCCpn6h8DsYrIaT5zaju8EY
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:
dfd96d2a769c2fb1e86c5903d7a67482bce1be3d31feb05658df88b6a77ef397.exedescription ioc process File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\limecalgnhgbiemjaibckopfodpicaag\1.0\manifest.json dfd96d2a769c2fb1e86c5903d7a67482bce1be3d31feb05658df88b6a77ef397.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\limecalgnhgbiemjaibckopfodpicaag\1.0\manifest.json dfd96d2a769c2fb1e86c5903d7a67482bce1be3d31feb05658df88b6a77ef397.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\limecalgnhgbiemjaibckopfodpicaag\1.0\manifest.json dfd96d2a769c2fb1e86c5903d7a67482bce1be3d31feb05658df88b6a77ef397.exe -
Drops file in System32 directory 4 IoCs
Processes:
dfd96d2a769c2fb1e86c5903d7a67482bce1be3d31feb05658df88b6a77ef397.exedescription ioc process File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI dfd96d2a769c2fb1e86c5903d7a67482bce1be3d31feb05658df88b6a77ef397.exe File opened for modification C:\Windows\System32\GroupPolicy dfd96d2a769c2fb1e86c5903d7a67482bce1be3d31feb05658df88b6a77ef397.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini dfd96d2a769c2fb1e86c5903d7a67482bce1be3d31feb05658df88b6a77ef397.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol dfd96d2a769c2fb1e86c5903d7a67482bce1be3d31feb05658df88b6a77ef397.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
dfd96d2a769c2fb1e86c5903d7a67482bce1be3d31feb05658df88b6a77ef397.exepid process 1524 dfd96d2a769c2fb1e86c5903d7a67482bce1be3d31feb05658df88b6a77ef397.exe 1524 dfd96d2a769c2fb1e86c5903d7a67482bce1be3d31feb05658df88b6a77ef397.exe 1524 dfd96d2a769c2fb1e86c5903d7a67482bce1be3d31feb05658df88b6a77ef397.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\dfd96d2a769c2fb1e86c5903d7a67482bce1be3d31feb05658df88b6a77ef397.exe"C:\Users\Admin\AppData\Local\Temp\dfd96d2a769c2fb1e86c5903d7a67482bce1be3d31feb05658df88b6a77ef397.exe"1⤵
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:1524