Analysis
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max time kernel
1737s -
max time network
1167s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
19-05-2024 22:52
Static task
static1
Behavioral task
behavioral1
Sample
Xfer_KeyGen.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
$TEMP/BASSMOD.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral3
Sample
$TEMP/R2RXFEKG.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral4
Sample
$TEMP/keygen.exe
Resource
win10v2004-20240508-en
General
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Target
$TEMP/BASSMOD.dll
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Size
33KB
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MD5
e4ec57e8508c5c4040383ebe6d367928
-
SHA1
b22bcce36d9fdeae8ab7a7ecc0b01c8176648d06
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SHA256
8ad9e47693e292f381da42ddc13724a3063040e51c26f4ca8e1f8e2f1ddd547f
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SHA512
77d5cf66caf06e192e668fae2b2594e60a498e8e0ccef5b09b9710721a4cdb0c852d00c446fd32c5b5c85e739de2e73cb1f1f6044879fe7d237341bbb6f27822
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SSDEEP
768:qQmS5iUgi5czW+DlrQOS1DeDdjgNtbX4O6DHix84H0:qQz5Tgof+DdpS1+djctLSHiZ0
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4768 wrote to memory of 2832 4768 rundll32.exe 82 PID 4768 wrote to memory of 2832 4768 rundll32.exe 82 PID 4768 wrote to memory of 2832 4768 rundll32.exe 82