Analysis
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max time kernel
282s -
max time network
354s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2022 06:51
Static task
static1
Behavioral task
behavioral1
Sample
e9d38b2630843db65ad107806857edfeb8366f5357d7ede5235d3794bf9322fa.exe
Resource
win7-20220812-en
General
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Target
e9d38b2630843db65ad107806857edfeb8366f5357d7ede5235d3794bf9322fa.exe
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Size
3.8MB
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MD5
713da7b9cc097b59a4f1ef06c8a1067f
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SHA1
3981c0c9c2f3aadd66eb320961fc65a3b34e26c1
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SHA256
e9d38b2630843db65ad107806857edfeb8366f5357d7ede5235d3794bf9322fa
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SHA512
101d2b84830b85ae2c9362ae181a87a6657fdfac32edc5ae9d943e327b18ee93bdeba60ddb9bd31c476347121607f0a021097e40330108189bab5125b9e401b0
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SSDEEP
49152:TXGoXjSTWWc6Yak5g2F2r7R7TC7G53wJnLj+oT7sv2CK9rzWXrsGowS:eTI6YrWVC7G8nLioT7svrK9rzAr
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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Drops Chrome extension 5 IoCs
Processes:
e9d38b2630843db65ad107806857edfeb8366f5357d7ede5235d3794bf9322fa.exedescription ioc process File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\ldflipnomncbkddlaipeigjcknanjgec\2.0\manifest.json e9d38b2630843db65ad107806857edfeb8366f5357d7ede5235d3794bf9322fa.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\ldflipnomncbkddlaipeigjcknanjgec\2.0\manifest.json e9d38b2630843db65ad107806857edfeb8366f5357d7ede5235d3794bf9322fa.exe File created C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\ldflipnomncbkddlaipeigjcknanjgec\2.0\manifest.json e9d38b2630843db65ad107806857edfeb8366f5357d7ede5235d3794bf9322fa.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\ldflipnomncbkddlaipeigjcknanjgec\2.0\manifest.json e9d38b2630843db65ad107806857edfeb8366f5357d7ede5235d3794bf9322fa.exe File created C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\ldflipnomncbkddlaipeigjcknanjgec\2.0\manifest.json e9d38b2630843db65ad107806857edfeb8366f5357d7ede5235d3794bf9322fa.exe -
Drops file in System32 directory 4 IoCs
Processes:
e9d38b2630843db65ad107806857edfeb8366f5357d7ede5235d3794bf9322fa.exedescription ioc process File opened for modification C:\Windows\System32\GroupPolicy e9d38b2630843db65ad107806857edfeb8366f5357d7ede5235d3794bf9322fa.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini e9d38b2630843db65ad107806857edfeb8366f5357d7ede5235d3794bf9322fa.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol e9d38b2630843db65ad107806857edfeb8366f5357d7ede5235d3794bf9322fa.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI e9d38b2630843db65ad107806857edfeb8366f5357d7ede5235d3794bf9322fa.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
e9d38b2630843db65ad107806857edfeb8366f5357d7ede5235d3794bf9322fa.exepid process 2300 e9d38b2630843db65ad107806857edfeb8366f5357d7ede5235d3794bf9322fa.exe 2300 e9d38b2630843db65ad107806857edfeb8366f5357d7ede5235d3794bf9322fa.exe 2300 e9d38b2630843db65ad107806857edfeb8366f5357d7ede5235d3794bf9322fa.exe 2300 e9d38b2630843db65ad107806857edfeb8366f5357d7ede5235d3794bf9322fa.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e9d38b2630843db65ad107806857edfeb8366f5357d7ede5235d3794bf9322fa.exe"C:\Users\Admin\AppData\Local\Temp\e9d38b2630843db65ad107806857edfeb8366f5357d7ede5235d3794bf9322fa.exe"1⤵
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum1⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc1⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/2300-132-0x0000000000C20000-0x0000000000CC2000-memory.dmpFilesize
648KB