Analysis
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max time kernel
178s -
max time network
161s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
11/10/2023, 18:00
Static task
static1
Behavioral task
behavioral1
Sample
e0c08db2ad3e359b00ff51f11f918d47_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
e0c08db2ad3e359b00ff51f11f918d47_JC.exe
Resource
win10v2004-20230915-en
General
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Target
e0c08db2ad3e359b00ff51f11f918d47_JC.exe
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Size
762KB
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MD5
e0c08db2ad3e359b00ff51f11f918d47
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SHA1
0a0e78076009ca0ffe0a5f59c0670df83661eff8
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SHA256
eb81cda24cbde4d6adc10fac6fa940767eadce5ac4573123a22d495826210146
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SHA512
4e52b29b1571680d77160a17e2edbb97b08cd0afe7f5eec0fec5746b3c43708b2431811cba263632e439d976eee8e818da462b7c2fb74533024d09dec364f23d
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SSDEEP
3072:MGjhaq5iL0beJQZt32wLji5DlsODxRPNDkjJHzW9hUd56JsuBSjw75W6vfH2i1wJ:Hha8iAx+1zwjJHd6vB/75W6XmVAaP
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 3 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\GGAAAG_LOADER = "C:\\Windows\\system32\\GAAG.exe" e0c08db2ad3e359b00ff51f11f918d47_JC.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\FifefoxUpdater = "C:\\Windows\\system32\\FifefoxUpdater.scr" e0c08db2ad3e359b00ff51f11f918d47_JC.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WinSevenUpdater = "C:\\Windows\\system32\\AVSCANNER.EXE" e0c08db2ad3e359b00ff51f11f918d47_JC.exe -
Drops file in System32 directory 6 IoCs
description ioc Process File created C:\Windows\SysWOW64\GAAG.exe e0c08db2ad3e359b00ff51f11f918d47_JC.exe File opened for modification C:\Windows\SysWOW64\GAAG.exe e0c08db2ad3e359b00ff51f11f918d47_JC.exe File created C:\Windows\SysWOW64\FifefoxUpdater.scr e0c08db2ad3e359b00ff51f11f918d47_JC.exe File opened for modification C:\Windows\SysWOW64\FifefoxUpdater.scr e0c08db2ad3e359b00ff51f11f918d47_JC.exe File created C:\Windows\SysWOW64\AVSCANNER.EXE e0c08db2ad3e359b00ff51f11f918d47_JC.exe File opened for modification C:\Windows\SysWOW64\AVSCANNER.EXE e0c08db2ad3e359b00ff51f11f918d47_JC.exe
Processes
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
772KB
MD5b65475d8a2790ff466f08d8ee7079ddd
SHA13bfddf1ea82acb1bcc4cf1cdc69dfaf60edfc47e
SHA25624d707c6ec98eb464db2dc4560a16a1a901af3740636afb9608c925e61cce6c1
SHA512dd3a9dc1dc04c679bf68200e4963fb888164eae8357b7ec37c3df66a927267cad196127a9bdac88580d33b0fd8e932b2582243014fa9035c92fdf445c7643d22