Analysis
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max time kernel
151s -
max time network
170s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 15:45
Static task
static1
Behavioral task
behavioral1
Sample
db5e7587df38055c92b0175c71278dc3b2285f1db93997eb731d031cc7896fe7.exe
Resource
win7-20221111-en
General
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Target
db5e7587df38055c92b0175c71278dc3b2285f1db93997eb731d031cc7896fe7.exe
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Size
2.3MB
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MD5
2b0c3adaf0d50f2b2bd41b94bb35d549
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SHA1
5c521f4c5d3679318ac17f7bc8138e7b56b10d01
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SHA256
db5e7587df38055c92b0175c71278dc3b2285f1db93997eb731d031cc7896fe7
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SHA512
d78e0b5419721dc4f6e52c908f31d7107d3828e6dac9dcd28098364d672b6f739a39a56d25941686d624c0d3a434c1f3f67fa389671a0e08bdfdf92aedf946cf
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SSDEEP
49152:v0F4YdPULY7G+ngCEdMtoXHvMyTMCopZT:8+scLL+nLho
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 5 IoCs
Processes:
db5e7587df38055c92b0175c71278dc3b2285f1db93997eb731d031cc7896fe7.exedescription ioc process File created C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\phggopmnaimdaikmejhpjhfjohciagcc\2.0\manifest.json db5e7587df38055c92b0175c71278dc3b2285f1db93997eb731d031cc7896fe7.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\phggopmnaimdaikmejhpjhfjohciagcc\2.0\manifest.json db5e7587df38055c92b0175c71278dc3b2285f1db93997eb731d031cc7896fe7.exe File created C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\phggopmnaimdaikmejhpjhfjohciagcc\2.0\manifest.json db5e7587df38055c92b0175c71278dc3b2285f1db93997eb731d031cc7896fe7.exe File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\phggopmnaimdaikmejhpjhfjohciagcc\2.0\manifest.json db5e7587df38055c92b0175c71278dc3b2285f1db93997eb731d031cc7896fe7.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\phggopmnaimdaikmejhpjhfjohciagcc\2.0\manifest.json db5e7587df38055c92b0175c71278dc3b2285f1db93997eb731d031cc7896fe7.exe -
Drops file in System32 directory 4 IoCs
Processes:
db5e7587df38055c92b0175c71278dc3b2285f1db93997eb731d031cc7896fe7.exedescription ioc process File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini db5e7587df38055c92b0175c71278dc3b2285f1db93997eb731d031cc7896fe7.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol db5e7587df38055c92b0175c71278dc3b2285f1db93997eb731d031cc7896fe7.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI db5e7587df38055c92b0175c71278dc3b2285f1db93997eb731d031cc7896fe7.exe File opened for modification C:\Windows\System32\GroupPolicy db5e7587df38055c92b0175c71278dc3b2285f1db93997eb731d031cc7896fe7.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
db5e7587df38055c92b0175c71278dc3b2285f1db93997eb731d031cc7896fe7.exepid process 4048 db5e7587df38055c92b0175c71278dc3b2285f1db93997eb731d031cc7896fe7.exe 4048 db5e7587df38055c92b0175c71278dc3b2285f1db93997eb731d031cc7896fe7.exe 4048 db5e7587df38055c92b0175c71278dc3b2285f1db93997eb731d031cc7896fe7.exe 4048 db5e7587df38055c92b0175c71278dc3b2285f1db93997eb731d031cc7896fe7.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\db5e7587df38055c92b0175c71278dc3b2285f1db93997eb731d031cc7896fe7.exe"C:\Users\Admin\AppData\Local\Temp\db5e7587df38055c92b0175c71278dc3b2285f1db93997eb731d031cc7896fe7.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 -p -s fhsvc1⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum1⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/4048-132-0x0000000002AA0000-0x0000000002B4B000-memory.dmpFilesize
684KB