Overview
overview
10Static
static
10Bunifu_UI_v1.5.3.dll
windows7-x64
1Bunifu_UI_v1.5.3.dll
windows10-2004-x64
1Fluxteam_net_API.dll
windows7-x64
3Fluxteam_net_API.dll
windows10-2004-x64
3Module.dll
windows7-x64
3Module.dll
windows10-2004-x64
3Rc7.exe
windows7-x64
10Rc7.exe
windows10-2004-x64
10gamesense_api.dll
windows7-x64
1gamesense_api.dll
windows10-2004-x64
1qdRFzx.exe
windows7-x64
3qdRFzx.exe
windows10-2004-x64
3Resubmissions
25-11-2024 02:45
241125-c86ggstrbs 10Analysis
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max time kernel
121s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
25-11-2024 02:45
Behavioral task
behavioral1
Sample
Bunifu_UI_v1.5.3.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Bunifu_UI_v1.5.3.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
Fluxteam_net_API.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
Fluxteam_net_API.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
Module.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
Module.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
Rc7.exe
Resource
win7-20241010-en
Behavioral task
behavioral8
Sample
Rc7.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
gamesense_api.dll
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
gamesense_api.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
qdRFzx.exe
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
qdRFzx.exe
Resource
win10v2004-20241007-en
General
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Target
Module.dll
-
Size
5.7MB
-
MD5
d16eadd68cb9a089cae43f140f52320f
-
SHA1
9b23db67feaa34ce5f7e99416b9199cb7a12deb1
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SHA256
00afd9476611d6e2dc4bbacfc3785cde7716b171493ab4f4495a2a0f7f22ed4c
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SHA512
e221276298b8b0f101ef3891fb78573113adacc9d65e0947ca9f1ff17fe9ef376d78b7c4dd1b5bcf92f277421c8bca86675dff1b1594f5ae717dc5d33964dfc6
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SSDEEP
98304:4VbgLIr1y4wMF5MeuIXzh/lgQ/6S5Voie:4C8/uVG/X
Malware Config
Signatures
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2088 wrote to memory of 2976 2088 rundll32.exe 30 PID 2088 wrote to memory of 2976 2088 rundll32.exe 30 PID 2088 wrote to memory of 2976 2088 rundll32.exe 30 PID 2088 wrote to memory of 2976 2088 rundll32.exe 30 PID 2088 wrote to memory of 2976 2088 rundll32.exe 30 PID 2088 wrote to memory of 2976 2088 rundll32.exe 30 PID 2088 wrote to memory of 2976 2088 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Module.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2088 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Module.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2976
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