Analysis
-
max time kernel
46s -
max time network
50s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 13:45
Static task
static1
Behavioral task
behavioral1
Sample
3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe
Resource
win10v2004-20220901-en
General
-
Target
3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe
-
Size
1.3MB
-
MD5
227ea990285908270d37340e082ffb87
-
SHA1
32033bde2b0aa4ccfcbe90df589ae9443adb8b74
-
SHA256
3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec
-
SHA512
325be3522bb99a345285bb178bc2bdab7ce1ed375e8d72b204c2d60babf6add6852b1741b829e825a3ea09afd63bb83690f20f5563952a403dac610ee68f06ca
-
SSDEEP
24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakot:7rKo4ZwCOnYjVmJPaTt
Malware Config
Signatures
-
Suspicious use of SetThreadContext 1 IoCs
Processes:
3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exedescription pid process target process PID 1308 set thread context of 1356 1308 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe -
Processes:
3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exepid process 1356 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe 1356 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe 1356 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe 1356 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe 1356 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exedescription pid process target process PID 1308 wrote to memory of 1356 1308 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe PID 1308 wrote to memory of 1356 1308 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe PID 1308 wrote to memory of 1356 1308 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe PID 1308 wrote to memory of 1356 1308 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe PID 1308 wrote to memory of 1356 1308 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe PID 1308 wrote to memory of 1356 1308 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe PID 1308 wrote to memory of 1356 1308 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe PID 1308 wrote to memory of 1356 1308 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe PID 1308 wrote to memory of 1356 1308 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe PID 1308 wrote to memory of 1356 1308 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe PID 1308 wrote to memory of 1356 1308 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe 3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe"C:\Users\Admin\AppData\Local\Temp\3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1308 -
C:\Users\Admin\AppData\Local\Temp\3bb8530c98f91cf0dc6cff1b9c622f1a3d2754867da92ed20f0302afc95e3fec.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1356
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/1356-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1356-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1356-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1356-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1356-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1356-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1356-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1356-66-0x000000000044E057-mapping.dmp
-
memory/1356-68-0x0000000074DA1000-0x0000000074DA3000-memory.dmpFilesize
8KB
-
memory/1356-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1356-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1356-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB