Overview
overview
7Static
static
1GSEA_Win_4...er.exe
windows7-x64
7GSEA_Win_4...er.exe
windows10-2004-x64
3gsea-cli.bat
windows7-x64
1gsea-cli.bat
windows10-2004-x64
1gsea.bat
windows7-x64
1gsea.bat
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...-0.dll
windows10-2004-x64
1jdk-11/bin...vm.dll
windows7-x64
1jdk-11/bin...vm.dll
windows10-2004-x64
1jdk-11/bin...er.dll
windows7-x64
1Analysis
- max time kernel
157s - max time network
204s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
03/06/2024, 10:20
Static task
static1
Behavioral task
behavioral1
Sample
GSEA_Win_4.3.3-installer.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
GSEA_Win_4.3.3-installer.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral3
Sample
gsea-cli.bat
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
gsea-cli.bat
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
gsea.bat
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
gsea.bat
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
jdk-11/bin/api-ms-win-core-console-l1-1-0.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral8
Sample
jdk-11/bin/api-ms-win-core-datetime-l1-1-0.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
jdk-11/bin/api-ms-win-core-debug-l1-1-0.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral10
Sample
jdk-11/bin/api-ms-win-core-errorhandling-l1-1-0.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
jdk-11/bin/api-ms-win-core-file-l1-2-0.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral12
Sample
jdk-11/bin/api-ms-win-core-file-l2-1-0.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral13
Sample
jdk-11/bin/api-ms-win-core-handle-l1-1-0.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral14
Sample
jdk-11/bin/api-ms-win-core-interlocked-l1-1-0.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral15
Sample
jdk-11/bin/api-ms-win-core-localization-l1-2-0.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral16
Sample
jdk-11/bin/api-ms-win-core-namedpipe-l1-1-0.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
jdk-11/bin/api-ms-win-core-processthreads-l1-1-0.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral18
Sample
jdk-11/bin/api-ms-win-core-profile-l1-1-0.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral19
Sample
jdk-11/bin/api-ms-win-core-string-l1-1-0.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral20
Sample
jdk-11/bin/api-ms-win-core-synch-l1-2-0.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral21
Sample
jdk-11/bin/api-ms-win-core-timezone-l1-1-0.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral22
Sample
jdk-11/bin/api-ms-win-crt-conio-l1-1-0.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral23
Sample
jdk-11/bin/api-ms-win-crt-environment-l1-1-0.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral24
Sample
jdk-11/bin/api-ms-win-crt-heap-l1-1-0.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral25
Sample
jdk-11/bin/api-ms-win-crt-math-l1-1-0.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral26
Sample
jdk-11/bin/api-ms-win-crt-private-l1-1-0.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral27
Sample
jdk-11/bin/api-ms-win-crt-runtime-l1-1-0.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral28
Sample
jdk-11/bin/api-ms-win-crt-string-l1-1-0.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral29
Sample
jdk-11/bin/api-ms-win-crt-utility-l1-1-0.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral30
Sample
jdk-11/bin/client/jvm.dll
Resource
win7-20240221-en
Behavioral task
behavioral31
Sample
jdk-11/bin/client/jvm.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral32
Sample
jdk-11/bin/fontmanager.dll
Resource
win7-20240508-en
General
- Target gsea-cli.bat
- Size 317B
- Sample240603-mdfbxscd42
- SHA256 7de24a03d44c5b31b5cc194a817279fa2452417f1e7da996c0c13f796622eef4
- MD5 e931232508cbe36fd41412b7e4c38c09
- SHA1 099227bdf6938f93c4757b81509ea553539446b0
- SHA512 ce8df63d2e386c166b807b9bad3c4bfdfe706c2b8cbf0a47acf53534d60ba315179101c900f5d88fe87c74116a411ffa6a0cf451f6dfc1777bccdacd4dfe9fc7
- MD5 SHA1 SHA512
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 javaw.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision javaw.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4980 wrote to memory of 2084 4980 cmd.exe 85 PID 4980 wrote to memory of 2084 4980 cmd.exe 85
Processes
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\gsea-cli.bat"1⤵
- Suspicious use of WriteProcessMemory
PID:4980 -
C:\Users\Admin\AppData\Local\Temp\jdk-11\bin\javaw.exejdk-11\bin\javaw -showversion --module-path=modules -Xmx4g -Djava.awt.headless=true -Djava.util.logging.config.file=logging.properties @gsea.args --patch-module=jide.common=lib\jide-components-3.7.4.jar;lib\jide-dock-3.7.4.jar;lib\jide-grids-3.7.4.jar --module=org.gsea_msigdb.gsea/xapps.gsea.CLI2⤵
- Checks processor information in registry
PID:2084
-