Analysis
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max time kernel
45s -
max time network
54s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 09:28
Static task
static1
Behavioral task
behavioral1
Sample
d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe
Resource
win10v2004-20220812-en
General
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Target
d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe
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Size
1.3MB
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MD5
a935b926d4425da6832c9c20963de53d
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SHA1
706d3736745a4193ba8e2c8213cd411c61c94b46
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SHA256
d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583
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SHA512
8d10b2f69566a1f2cbe2c6c33bc18dbdc3261d62d5a6cfe8aa254097c1a4e22ebf2d811843d480b3bca5851200e74be974510a604b1cf13375814c024a8a7e5c
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SSDEEP
24576:rrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:rrKo4ZwCOnYjVmJPa
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exedescription pid process target process PID 1424 set thread context of 1852 1424 d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe -
Processes:
d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exepid process 1852 d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe 1852 d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe 1852 d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe 1852 d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe 1852 d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exedescription pid process target process PID 1424 wrote to memory of 1852 1424 d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe PID 1424 wrote to memory of 1852 1424 d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe PID 1424 wrote to memory of 1852 1424 d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe PID 1424 wrote to memory of 1852 1424 d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe PID 1424 wrote to memory of 1852 1424 d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe PID 1424 wrote to memory of 1852 1424 d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe PID 1424 wrote to memory of 1852 1424 d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe PID 1424 wrote to memory of 1852 1424 d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe PID 1424 wrote to memory of 1852 1424 d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe PID 1424 wrote to memory of 1852 1424 d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe PID 1424 wrote to memory of 1852 1424 d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe"C:\Users\Admin\AppData\Local\Temp\d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1424 -
C:\Users\Admin\AppData\Local\Temp\d8c7b54ca8eb9f05b972d97a17021990b09d1b1f2cb243658083c72d8ff82583.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1852