Analysis
-
max time kernel
41s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 12:08
Static task
static1
Behavioral task
behavioral1
Sample
775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe
Resource
win10v2004-20220812-en
General
-
Target
775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe
-
Size
1.3MB
-
MD5
36cc2938efe9e9706024a67fd66ab27b
-
SHA1
1d3bfa09c2e0cfdcfcf8996e0475d9a978466d20
-
SHA256
775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2
-
SHA512
e653e822a59449108324951fb053f36679032c9334a0e0ca59458d55e8e47fdf75c4481ba58d36379ac876166aa117a9ac1eb145eb3c6416fa120b741c79ac1a
-
SSDEEP
24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakA:7rKo4ZwCOnYjVmJPa/
Malware Config
Signatures
-
Suspicious use of SetThreadContext 1 IoCs
Processes:
775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exedescription pid process target process PID 1944 set thread context of 536 1944 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe -
Processes:
775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exepid process 536 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe 536 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe 536 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe 536 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe 536 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exedescription pid process target process PID 1944 wrote to memory of 536 1944 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe PID 1944 wrote to memory of 536 1944 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe PID 1944 wrote to memory of 536 1944 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe PID 1944 wrote to memory of 536 1944 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe PID 1944 wrote to memory of 536 1944 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe PID 1944 wrote to memory of 536 1944 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe PID 1944 wrote to memory of 536 1944 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe PID 1944 wrote to memory of 536 1944 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe PID 1944 wrote to memory of 536 1944 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe PID 1944 wrote to memory of 536 1944 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe PID 1944 wrote to memory of 536 1944 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe 775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe"C:\Users\Admin\AppData\Local\Temp\775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1944 -
C:\Users\Admin\AppData\Local\Temp\775f857cfc8fd64bf382e6def0f06d5f33ead9991e64a6399698ce03129683e2.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:536
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/536-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/536-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/536-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/536-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/536-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/536-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/536-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/536-66-0x000000000044E057-mapping.dmp
-
memory/536-68-0x0000000075CF1000-0x0000000075CF3000-memory.dmpFilesize
8KB
-
memory/536-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/536-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/536-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
-
memory/536-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB