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 10:08
Static task
static1
Behavioral task
behavioral1
Sample
bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe
Resource
win10v2004-20220812-en
General
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Target
bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe
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Size
1.3MB
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MD5
91242ba054bc94b2780c23c085a7743f
-
SHA1
e0d534f9df0890a78d65d4427b2cc2ff5bda044c
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SHA256
bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc
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SHA512
ccc76736314aede7060a6d0d9e80df1fa578f70e639936bd2504fb849984a468810b079fef21d7402999402b9693c59769e13665cccfbe98f335f888a55bb08c
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SSDEEP
24576:brKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakF:brKo4ZwCOnYjVmJPae
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exedescription pid process target process PID 1396 set thread context of 952 1396 bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe -
Processes:
bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exepid process 952 bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe 952 bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe 952 bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe 952 bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe 952 bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exedescription pid process target process PID 1396 wrote to memory of 952 1396 bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe PID 1396 wrote to memory of 952 1396 bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe PID 1396 wrote to memory of 952 1396 bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe PID 1396 wrote to memory of 952 1396 bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe PID 1396 wrote to memory of 952 1396 bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe PID 1396 wrote to memory of 952 1396 bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe PID 1396 wrote to memory of 952 1396 bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe PID 1396 wrote to memory of 952 1396 bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe PID 1396 wrote to memory of 952 1396 bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe PID 1396 wrote to memory of 952 1396 bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe PID 1396 wrote to memory of 952 1396 bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe"C:\Users\Admin\AppData\Local\Temp\bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1396 -
C:\Users\Admin\AppData\Local\Temp\bf2e3cdaa95bfffc272a7304304585aa01679cac7154d4f063f93adcd18808bc.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:952