Overview
overview
3Static
static
3Expensive-2.0.zip
windows7-x64
1Expensive-2.0.zip
windows10-2004-x64
1Expensive-...0.json
windows7-x64
3Expensive-...0.json
windows10-2004-x64
3Expensive-...AL.dll
windows7-x64
1Expensive-...AL.dll
windows10-2004-x64
1Expensive-...ll.git
windows7-x64
3Expensive-...ll.git
windows10-2004-x64
3Expensive-...ll.git
windows7-x64
3Expensive-...ll.git
windows10-2004-x64
3Expensive-...l.sha1
windows7-x64
3Expensive-...l.sha1
windows10-2004-x64
3Expensive-...64.dll
windows7-x64
1Expensive-...64.dll
windows10-2004-x64
1Expensive-...86.dll
windows7-x64
1Expensive-...86.dll
windows10-2004-x64
1Expensive-...ll.git
windows7-x64
3Expensive-...ll.git
windows10-2004-x64
3Expensive-...l.sha1
windows7-x64
3Expensive-...l.sha1
windows10-2004-x64
3Expensive-...32.dll
windows7-x64
1Expensive-...32.dll
windows10-2004-x64
1Expensive-...ll.git
windows7-x64
3Expensive-...ll.git
windows10-2004-x64
3Expensive-...l.sha1
windows7-x64
3Expensive-...l.sha1
windows10-2004-x64
3Expensive-...oc.dll
windows7-x64
1Expensive-...oc.dll
windows10-2004-x64
1Expensive-...ll.git
windows7-x64
3Expensive-...ll.git
windows10-2004-x64
3Expensive-...l.sha1
windows7-x64
3Expensive-...l.sha1
windows10-2004-x64
3Analysis
-
max time kernel
121s -
max time network
134s -
platform
windows7_x64 -
resource
win7-20231020-en -
resource tags
arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system -
submitted
11/11/2023, 22:22
Static task
static1
Behavioral task
behavioral1
Sample
Expensive-2.0.zip
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
Expensive-2.0.zip
Resource
win10v2004-20231023-en
Behavioral task
behavioral3
Sample
Expensive-2.0/Expensive-2.0.json
Resource
win7-20231023-en
Behavioral task
behavioral4
Sample
Expensive-2.0/Expensive-2.0.json
Resource
win10v2004-20231023-en
Behavioral task
behavioral5
Sample
Expensive-2.0/natives/OpenAL.dll
Resource
win7-20231020-en
Behavioral task
behavioral6
Sample
Expensive-2.0/natives/OpenAL.dll
Resource
win10v2004-20231023-en
Behavioral task
behavioral7
Sample
Expensive-2.0/natives/OpenAL.dll.git
Resource
win7-20231020-en
Behavioral task
behavioral8
Sample
Expensive-2.0/natives/OpenAL.dll.git
Resource
win10v2004-20231020-en
Behavioral task
behavioral9
Sample
Expensive-2.0/natives/OpenAL32.dll.git
Resource
win7-20231025-en
Behavioral task
behavioral10
Sample
Expensive-2.0/natives/OpenAL32.dll.git
Resource
win10v2004-20231023-en
Behavioral task
behavioral11
Sample
Expensive-2.0/natives/OpenAL32.dll.sha1
Resource
win7-20231025-en
Behavioral task
behavioral12
Sample
Expensive-2.0/natives/OpenAL32.dll.sha1
Resource
win10v2004-20231023-en
Behavioral task
behavioral13
Sample
Expensive-2.0/natives/SAPIWrapper_x64.dll
Resource
win7-20231020-en
Behavioral task
behavioral14
Sample
Expensive-2.0/natives/SAPIWrapper_x64.dll
Resource
win10v2004-20231020-en
Behavioral task
behavioral15
Sample
Expensive-2.0/natives/SAPIWrapper_x86.dll
Resource
win7-20231020-en
Behavioral task
behavioral16
Sample
Expensive-2.0/natives/SAPIWrapper_x86.dll
Resource
win10v2004-20231023-en
Behavioral task
behavioral17
Sample
Expensive-2.0/natives/glfw.dll.git
Resource
win7-20231023-en
Behavioral task
behavioral18
Sample
Expensive-2.0/natives/glfw.dll.git
Resource
win10v2004-20231023-en
Behavioral task
behavioral19
Sample
Expensive-2.0/natives/glfw.dll.sha1
Resource
win7-20231020-en
Behavioral task
behavioral20
Sample
Expensive-2.0/natives/glfw.dll.sha1
Resource
win10v2004-20231023-en
Behavioral task
behavioral21
Sample
Expensive-2.0/natives/glfw32.dll
Resource
win7-20231020-en
Behavioral task
behavioral22
Sample
Expensive-2.0/natives/glfw32.dll
Resource
win10v2004-20231025-en
Behavioral task
behavioral23
Sample
Expensive-2.0/natives/glfw32.dll.git
Resource
win7-20231023-en
Behavioral task
behavioral24
Sample
Expensive-2.0/natives/glfw32.dll.git
Resource
win10v2004-20231023-en
Behavioral task
behavioral25
Sample
Expensive-2.0/natives/glfw32.dll.sha1
Resource
win7-20231020-en
Behavioral task
behavioral26
Sample
Expensive-2.0/natives/glfw32.dll.sha1
Resource
win10v2004-20231023-en
Behavioral task
behavioral27
Sample
Expensive-2.0/natives/jemalloc.dll
Resource
win7-20231020-en
Behavioral task
behavioral28
Sample
Expensive-2.0/natives/jemalloc.dll
Resource
win10v2004-20231020-en
Behavioral task
behavioral29
Sample
Expensive-2.0/natives/jemalloc.dll.git
Resource
win7-20231020-en
Behavioral task
behavioral30
Sample
Expensive-2.0/natives/jemalloc.dll.git
Resource
win10v2004-20231023-en
Behavioral task
behavioral31
Sample
Expensive-2.0/natives/jemalloc.dll.sha1
Resource
win7-20231023-en
Behavioral task
behavioral32
Sample
Expensive-2.0/natives/jemalloc.dll.sha1
Resource
win10v2004-20231025-en
General
-
Target
Expensive-2.0/natives/glfw32.dll
-
Size
326KB
-
MD5
5c7b7a7e9ceedd779ddf531ea58db8e9
-
SHA1
b9a18c65931b474a453cca5b20903220975f0fc9
-
SHA256
db38ee25b700dd4228f844ad22569c155cc3b13ea3940576832a8a9051acfa05
-
SHA512
fb5e42cd087776b9fdbc55fc90e2345c7735a9dcf52dc3c9917df344e9b4a84b338e15192a648d480bad27544176ee4430440f3f94c181870708b8bf70906b6a
-
SSDEEP
6144:KP2tJ7heVTpbUEazsvJezmofinyAOYTi2O:htiTpYDoJe6SIO
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1884 wrote to memory of 1980 1884 rundll32.exe 28 PID 1884 wrote to memory of 1980 1884 rundll32.exe 28 PID 1884 wrote to memory of 1980 1884 rundll32.exe 28 PID 1884 wrote to memory of 1980 1884 rundll32.exe 28 PID 1884 wrote to memory of 1980 1884 rundll32.exe 28 PID 1884 wrote to memory of 1980 1884 rundll32.exe 28 PID 1884 wrote to memory of 1980 1884 rundll32.exe 28
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Expensive-2.0\natives\glfw32.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1884 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Expensive-2.0\natives\glfw32.dll,#12⤵PID:1980
-