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Overview
overview
7Static
static
7b621260fae...41.exe
windows7-x64
3b621260fae...41.exe
windows10-2004-x64
3$PLUGINSDI...64.dll
windows7-x64
3$PLUGINSDI...64.dll
windows10-2004-x64
3$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...sh.dll
windows7-x64
3$PLUGINSDI...sh.dll
windows10-2004-x64
3$PLUGINSDIR/inetc.dll
windows7-x64
3$PLUGINSDIR/inetc.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...om.dll
windows7-x64
7$PLUGINSDI...om.dll
windows10-2004-x64
7FlashCam.chm
windows7-x64
1FlashCam.chm
windows10-2004-x64
1FlashCam.dot
windows7-x64
4FlashCam.dot
windows10-2004-x64
1FlashCam.exe
windows7-x64
5FlashCam.exe
windows10-2004-x64
5FlashPlayer.exe
windows7-x64
1FlashPlayer.exe
windows10-2004-x64
1Analysis
-
max time kernel
137s -
max time network
129s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
06/03/2024, 01:07
Behavioral task
behavioral1
Sample
b621260fae89a2ef9ef865f174041441.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b621260fae89a2ef9ef865f174041441.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/Base64.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/Base64.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/blowfish.dll
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/blowfish.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/inetc.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/inetc.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240220-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/nsRandom.dll
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/nsRandom.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral17
Sample
FlashCam.chm
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
FlashCam.chm
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
FlashCam.dot
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
FlashCam.dot
Resource
win10v2004-20240226-en
Behavioral task
behavioral21
Sample
FlashCam.exe
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
FlashCam.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral23
Sample
FlashPlayer.exe
Resource
win7-20240220-en
Behavioral task
behavioral24
Sample
FlashPlayer.exe
Resource
win10v2004-20240226-en
General
-
Target
FlashCam.dot
-
Size
29KB
-
MD5
9c9403e10a0da4a1b93e70940455d20e
-
SHA1
95842d0b388e8b2c970d344fd33d3d9c97540f9e
-
SHA256
d51a377bda1cdb21f859e208b8f3966640111643d62603e2823adf6fb5efd8a4
-
SHA512
83320f4f367c3f06939df7a499300213d04c8064a2d45c001ced2f3a914f625e2366a39165653c0340ca60b8449753fb75dc08cb6499ad23730d4cddf2a38978
-
SSDEEP
192:2iBKe8zIy8zSFJH8HViVkfBxjB8zStPVm8hPVmx8zSf:2iBqk2TH81tfB02x8k8O2f
Malware Config
Signatures
-
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 1944 WINWORD.EXE 1944 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 1944 WINWORD.EXE 1944 WINWORD.EXE 1944 WINWORD.EXE 1944 WINWORD.EXE 1944 WINWORD.EXE 1944 WINWORD.EXE 1944 WINWORD.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\FlashCam.dot" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1944