Analysis
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max time kernel
148s -
max time network
152s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
31/12/2023, 14:29
Static task
static1
Behavioral task
behavioral1
Sample
39dc44c4275b057fc9094e41a59de1ed.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
39dc44c4275b057fc9094e41a59de1ed.exe
Resource
win10v2004-20231222-en
General
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Target
39dc44c4275b057fc9094e41a59de1ed.exe
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Size
64KB
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MD5
39dc44c4275b057fc9094e41a59de1ed
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SHA1
6bb6fe36253dcd29b1d5782bae90de5d73c92801
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SHA256
50de9bc3a0e461be9e2ec3e1c68a1a24a2485289976539de6e88b770fbdbb345
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SHA512
dfecf58d54c0b1ed431eaeb3bd8366c106df119c27179a85930eab4eb0a470089c8dbd586c10e9b03049f5db464ac02205bf937e1adda03ea0f3d7c92d270516
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SSDEEP
1536:o8LgVqXMwv3Rm0BY9UAQvf9gSqEjHhWQTDgeqQY:oknw0BYGAQXqihZPgeq
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1888 set thread context of 2792 1888 39dc44c4275b057fc9094e41a59de1ed.exe 28 -
Suspicious behavior: MapViewOfSection 2 IoCs
pid Process 1888 39dc44c4275b057fc9094e41a59de1ed.exe 2792 runas.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2792 runas.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1888 wrote to memory of 2792 1888 39dc44c4275b057fc9094e41a59de1ed.exe 28 PID 1888 wrote to memory of 2792 1888 39dc44c4275b057fc9094e41a59de1ed.exe 28 PID 1888 wrote to memory of 2792 1888 39dc44c4275b057fc9094e41a59de1ed.exe 28 PID 1888 wrote to memory of 2792 1888 39dc44c4275b057fc9094e41a59de1ed.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\39dc44c4275b057fc9094e41a59de1ed.exe"C:\Users\Admin\AppData\Local\Temp\39dc44c4275b057fc9094e41a59de1ed.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1888 -
C:\Windows\SysWOW64\runas.exerunas.exe2⤵
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
PID:2792
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
190B
MD5472c0fdb9f7cec9559ea2e791a93f7d5
SHA19ecc622bc1359ccbaf6d89417ba9eee45039991b
SHA2560008cd89443d06866fb85a535bf5c03cd2fa061046a5b4d8e63386e88b0dd30f
SHA512c449682545fd641846bf0e859a994d73429ed8da686743cec8d39c32258eeedfee608979d941df1c2e831063b6d599af674d5dee44a832ab0734bc649ca01d90