Analysis
-
max time kernel
153s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
09/06/2022, 13:08
Static task
static1
Behavioral task
behavioral1
Sample
0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe
Resource
win10v2004-20220414-en
General
-
Target
0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe
-
Size
656KB
-
MD5
0a4c0d8994ab45e5e6968463333429e8
-
SHA1
2ad478a1da1bcfef9ec5118739bb5aaea8eeb2f1
-
SHA256
0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0
-
SHA512
cbfdecf5259d16553948d7b197e26393cec0e42f0adbd9b5d8bc1ca2793efeb2775d65f80b4499121f32428f0d8d63af43e3eed8f4e5e95a8f6386001f3ccf0a
Malware Config
Signatures
-
Executes dropped EXE 2 IoCs
pid Process 4496 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 1912 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Control Panel\International\Geo\Nation 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\winlogiomsf = "\\wcindowsdefeninif\\winlogomn.exe" 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe Set value (str) \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\winlogiomsf = "C:\\Users\\Admin\\AppData\\Roaming\\wcindowsdefeninif\\winlogomn.exe" 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 2128 set thread context of 1600 2128 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 88 PID 4496 set thread context of 1912 4496 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 93 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Runs ping.exe 1 TTPs 1 IoCs
pid Process 3776 PING.EXE -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1912 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeDebugPrivilege 2128 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe Token: SeDebugPrivilege 1600 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe Token: SeDebugPrivilege 4496 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe Token: SeDebugPrivilege 1912 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe Token: 33 1912 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe Token: SeIncBasePriorityPrivilege 1912 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1912 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe -
Suspicious use of WriteProcessMemory 25 IoCs
description pid Process procid_target PID 2128 wrote to memory of 1600 2128 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 88 PID 2128 wrote to memory of 1600 2128 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 88 PID 2128 wrote to memory of 1600 2128 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 88 PID 2128 wrote to memory of 1600 2128 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 88 PID 2128 wrote to memory of 1600 2128 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 88 PID 2128 wrote to memory of 1600 2128 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 88 PID 2128 wrote to memory of 1600 2128 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 88 PID 2128 wrote to memory of 1600 2128 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 88 PID 1600 wrote to memory of 4496 1600 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 89 PID 1600 wrote to memory of 4496 1600 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 89 PID 1600 wrote to memory of 4496 1600 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 89 PID 1600 wrote to memory of 2140 1600 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 90 PID 1600 wrote to memory of 2140 1600 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 90 PID 1600 wrote to memory of 2140 1600 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 90 PID 2140 wrote to memory of 3776 2140 cmd.exe 92 PID 2140 wrote to memory of 3776 2140 cmd.exe 92 PID 2140 wrote to memory of 3776 2140 cmd.exe 92 PID 4496 wrote to memory of 1912 4496 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 93 PID 4496 wrote to memory of 1912 4496 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 93 PID 4496 wrote to memory of 1912 4496 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 93 PID 4496 wrote to memory of 1912 4496 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 93 PID 4496 wrote to memory of 1912 4496 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 93 PID 4496 wrote to memory of 1912 4496 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 93 PID 4496 wrote to memory of 1912 4496 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 93 PID 4496 wrote to memory of 1912 4496 0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe 93
Processes
-
C:\Users\Admin\AppData\Local\Temp\0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe"C:\Users\Admin\AppData\Local\Temp\0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2128 -
C:\Users\Admin\AppData\Local\Temp\0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe"C:\Users\Admin\AppData\Local\Temp\0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe"2⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1600 -
C:\Users\Admin\AppData\Local\Temp\0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0\0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe"C:\Users\Admin\AppData\Local\Temp\0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0\0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4496 -
C:\Users\Admin\AppData\Local\Temp\0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0\0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe"C:\Users\Admin\AppData\Local\Temp\0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0\0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe"4⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1912
-
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C ping 1.1.1.1 -n 1 -w 1000 > Nul & Del "C:\Users\Admin\AppData\Local\Temp\0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe"3⤵
- Suspicious use of WriteProcessMemory
PID:2140 -
C:\Windows\SysWOW64\PING.EXEping 1.1.1.1 -n 1 -w 10004⤵
- Runs ping.exe
PID:3776
-
-
-
-
C:\Windows\system32\wbem\WmiApSrv.exeC:\Windows\system32\wbem\WmiApSrv.exe1⤵PID:2692
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe.log
Filesize1KB
MD51191fafc0def1cf027ca380d326d5e50
SHA16d11938c77d51d5009a1258f9f35892866c44acf
SHA25659e94d52aa2b2684225c35720dae5b1d76d67ce4d9e84714bf84c6b9b11d6b86
SHA51210b375820b5e3a28f2a8ac329835af40a20aec377e94bc771863d69e834515db0b8197274d17aa0d06e96ec292a9429e122ffb87fe9dfd6a42559309fa27f088
-
C:\Users\Admin\AppData\Local\Temp\0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0\0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe
Filesize656KB
MD50a4c0d8994ab45e5e6968463333429e8
SHA12ad478a1da1bcfef9ec5118739bb5aaea8eeb2f1
SHA2560e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0
SHA512cbfdecf5259d16553948d7b197e26393cec0e42f0adbd9b5d8bc1ca2793efeb2775d65f80b4499121f32428f0d8d63af43e3eed8f4e5e95a8f6386001f3ccf0a
-
C:\Users\Admin\AppData\Local\Temp\0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0\0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe
Filesize656KB
MD50a4c0d8994ab45e5e6968463333429e8
SHA12ad478a1da1bcfef9ec5118739bb5aaea8eeb2f1
SHA2560e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0
SHA512cbfdecf5259d16553948d7b197e26393cec0e42f0adbd9b5d8bc1ca2793efeb2775d65f80b4499121f32428f0d8d63af43e3eed8f4e5e95a8f6386001f3ccf0a
-
C:\Users\Admin\AppData\Local\Temp\0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0\0e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0.exe
Filesize656KB
MD50a4c0d8994ab45e5e6968463333429e8
SHA12ad478a1da1bcfef9ec5118739bb5aaea8eeb2f1
SHA2560e730fbd55791807de0c882f8165a05dc4e03231aae5bffdca014569dc045ff0
SHA512cbfdecf5259d16553948d7b197e26393cec0e42f0adbd9b5d8bc1ca2793efeb2775d65f80b4499121f32428f0d8d63af43e3eed8f4e5e95a8f6386001f3ccf0a