Overview
overview
3Static
static
3Android.Im...32.zip
windows7-x64
1Android.Im...32.zip
windows10-2004-x64
1Android Im...ck.exe
windows7-x64
1Android Im...ck.exe
windows10-2004-x64
1Android Im...ck.exe
windows7-x64
1Android Im...ck.exe
windows10-2004-x64
1Android Im...er.jar
windows7-x64
1Android Im...er.jar
windows10-2004-x64
1Android Im...p2.exe
windows7-x64
1Android Im...p2.exe
windows10-2004-x64
1Android Im...at.exe
windows7-x64
1Android Im...at.exe
windows10-2004-x64
1Android Im...od.exe
windows7-x64
1Android Im...od.exe
windows10-2004-x64
1Android Im.../empty
windows7-x64
1Android Im.../empty
windows10-2004-x64
1Android Im...yblock
windows7-x64
3Android Im...yblock
windows10-2004-x64
3Android Im...bprivk
windows7-x64
3Android Im...bprivk
windows10-2004-x64
3Android Im...io.exe
windows7-x64
1Android Im...io.exe
windows10-2004-x64
1Android Im...ut.exe
windows7-x64
1Android Im...ut.exe
windows10-2004-x64
1Android Im...-1.dll
windows7-x64
1Android Im...-1.dll
windows10-2004-x64
1Android Im....1.dll
windows7-x64
1Android Im....1.dll
windows10-2004-x64
1Android Im...-1.dll
windows7-x64
1Android Im...-1.dll
windows10-2004-x64
1Android Im...-2.dll
windows7-x64
1Android Im...-2.dll
windows10-2004-x64
1Analysis
-
max time kernel
65s -
max time network
88s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
09-05-2023 00:39
Static task
static1
Behavioral task
behavioral1
Sample
Android.Image.Kitchen.v3.8-Win32.zip
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Android.Image.Kitchen.v3.8-Win32.zip
Resource
win10v2004-20230220-en
Behavioral task
behavioral3
Sample
Android Image Kitchen/android_win_tools/blobpack.exe
Resource
win7-20230220-en
Behavioral task
behavioral4
Sample
Android Image Kitchen/android_win_tools/blobpack.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral5
Sample
Android Image Kitchen/android_win_tools/blobunpack.exe
Resource
win7-20230220-en
Behavioral task
behavioral6
Sample
Android Image Kitchen/android_win_tools/blobunpack.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral7
Sample
Android Image Kitchen/android_win_tools/boot_signer.jar
Resource
win7-20230220-en
Behavioral task
behavioral8
Sample
Android Image Kitchen/android_win_tools/boot_signer.jar
Resource
win10v2004-20230220-en
Behavioral task
behavioral9
Sample
Android Image Kitchen/android_win_tools/bzip2.exe
Resource
win7-20230220-en
Behavioral task
behavioral10
Sample
Android Image Kitchen/android_win_tools/bzip2.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral11
Sample
Android Image Kitchen/android_win_tools/cat.exe
Resource
win7-20230220-en
Behavioral task
behavioral12
Sample
Android Image Kitchen/android_win_tools/cat.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral13
Sample
Android Image Kitchen/android_win_tools/chmod.exe
Resource
win7-20230220-en
Behavioral task
behavioral14
Sample
Android Image Kitchen/android_win_tools/chmod.exe
Resource
win10v2004-20230221-en
Behavioral task
behavioral15
Sample
Android Image Kitchen/android_win_tools/chromeos/empty
Resource
win7-20230220-en
Behavioral task
behavioral16
Sample
Android Image Kitchen/android_win_tools/chromeos/empty
Resource
win10v2004-20230220-en
Behavioral task
behavioral17
Sample
Android Image Kitchen/android_win_tools/chromeos/kernel.keyblock
Resource
win7-20230220-en
Behavioral task
behavioral18
Sample
Android Image Kitchen/android_win_tools/chromeos/kernel.keyblock
Resource
win10v2004-20230220-en
Behavioral task
behavioral19
Sample
Android Image Kitchen/android_win_tools/chromeos/kernel_data_key.vbprivk
Resource
win7-20230220-en
Behavioral task
behavioral20
Sample
Android Image Kitchen/android_win_tools/chromeos/kernel_data_key.vbprivk
Resource
win10v2004-20230220-en
Behavioral task
behavioral21
Sample
Android Image Kitchen/android_win_tools/cpio.exe
Resource
win7-20230220-en
Behavioral task
behavioral22
Sample
Android Image Kitchen/android_win_tools/cpio.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral23
Sample
Android Image Kitchen/android_win_tools/cut.exe
Resource
win7-20230220-en
Behavioral task
behavioral24
Sample
Android Image Kitchen/android_win_tools/cut.exe
Resource
win10v2004-20230221-en
Behavioral task
behavioral25
Sample
Android Image Kitchen/android_win_tools/cygbz2-1.dll
Resource
win7-20230220-en
Behavioral task
behavioral26
Sample
Android Image Kitchen/android_win_tools/cygbz2-1.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral27
Sample
Android Image Kitchen/android_win_tools/cygcrypto-1.1.dll
Resource
win7-20230220-en
Behavioral task
behavioral28
Sample
Android Image Kitchen/android_win_tools/cygcrypto-1.1.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral29
Sample
Android Image Kitchen/android_win_tools/cyggcc_s-1.dll
Resource
win7-20230220-en
Behavioral task
behavioral30
Sample
Android Image Kitchen/android_win_tools/cyggcc_s-1.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral31
Sample
Android Image Kitchen/android_win_tools/cygiconv-2.dll
Resource
win7-20230220-en
Behavioral task
behavioral32
Sample
Android Image Kitchen/android_win_tools/cygiconv-2.dll
Resource
win10v2004-20230220-en
General
-
Target
Android Image Kitchen/android_win_tools/cyggcc_s-1.dll
-
Size
112KB
-
MD5
d21bdafcd666f291a164438fa354cd13
-
SHA1
431f103773955a90520b8ff6013246eb640f70f8
-
SHA256
8198f4d1a5fa457c3d6e10f8a0763402780f445a3504df166f816f8ff0da2abe
-
SHA512
7338bab1816f28f679fcd5aad89b785c7d36f0551313b367001f7bc01ba7dc6a80ff7c4ba5a8d5a0730a598675e1f844b5c73c281e1d8d497911ae640516a8f5
-
SSDEEP
1536:Ix1g1cLZP7WJ1Eo6z/EnnNtqW9fFJqOCn/jOhGPO7/S2xBtDJi5xOg:YmaP7WJ1QjEnnq+fFU/iUG7/S0iHOg
Malware Config
Signatures
-
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
rundll32.exedescription pid process Token: SeRestorePrivilege 3520 rundll32.exe Token: SeBackupPrivilege 3520 rundll32.exe Token: SeDebugPrivilege 3520 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 2340 wrote to memory of 3520 2340 rundll32.exe rundll32.exe PID 2340 wrote to memory of 3520 2340 rundll32.exe rundll32.exe PID 2340 wrote to memory of 3520 2340 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\Android Image Kitchen\android_win_tools\cyggcc_s-1.dll",#11⤵
- Suspicious use of WriteProcessMemory
PID:2340 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\Android Image Kitchen\android_win_tools\cyggcc_s-1.dll",#12⤵
- Suspicious use of AdjustPrivilegeToken
PID:3520
-