Analysis
-
max time kernel
119s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 09:29
Static task
static1
Behavioral task
behavioral1
Sample
d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe
Resource
win10v2004-20220812-en
General
-
Target
d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe
-
Size
1.3MB
-
MD5
8a4a044415a83a2dbb3bcaa146a4adcd
-
SHA1
741df84cb4effaf4bde559039b4e7f10424ed235
-
SHA256
d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9
-
SHA512
83d5f5fd648b830d102eaa6afe0530a9522b4c009ca4a4700858b4994a8be4a6dce3bf10975fe0c047e26ca475e7230204ab5f8cd4cd7d61ae849bb9a007fac8
-
SSDEEP
24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakg:jrKo4ZwCOnYjVmJPaX
Malware Config
Signatures
-
Suspicious use of SetThreadContext 1 IoCs
Processes:
d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exedescription pid process target process PID 1248 set thread context of 1120 1248 d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe -
Processes:
d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exepid process 1120 d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe 1120 d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe 1120 d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe 1120 d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe 1120 d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exedescription pid process target process PID 1248 wrote to memory of 1120 1248 d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe PID 1248 wrote to memory of 1120 1248 d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe PID 1248 wrote to memory of 1120 1248 d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe PID 1248 wrote to memory of 1120 1248 d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe PID 1248 wrote to memory of 1120 1248 d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe PID 1248 wrote to memory of 1120 1248 d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe PID 1248 wrote to memory of 1120 1248 d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe PID 1248 wrote to memory of 1120 1248 d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe PID 1248 wrote to memory of 1120 1248 d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe PID 1248 wrote to memory of 1120 1248 d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe PID 1248 wrote to memory of 1120 1248 d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe"C:\Users\Admin\AppData\Local\Temp\d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\d841d15dcf63af3ffcd19d001d39de13d162e9a52f43a0a33b5415705ef887c9.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/1120-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1120-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1120-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1120-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1120-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1120-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1120-66-0x000000000044E057-mapping.dmp
-
memory/1120-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1120-68-0x0000000075351000-0x0000000075353000-memory.dmpFilesize
8KB
-
memory/1120-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1120-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1120-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/1120-73-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB