d0b5c06b3f578c17553456dc495055e401111faf611024d5c636f63d95295dc3

General

Target

d0b5c06b3f578c17553456dc495055e401111faf611024d5c636f63d95295dc3N.exe
Size

54KB
MD5

2b8717d636eb87a3a24d4b1e8cf7e4c0
SHA1

9086a93063a74f23a8f785f42319161792abd7f1
SHA256

d0b5c06b3f578c17553456dc495055e401111faf611024d5c636f63d95295dc3
SHA512

97c33de02c8ffd06d2d55a71b8e62fff9ea384ae53a675f012ae4f9e17d23c6aed90daf70b71b440f5e658f508bfb15f21170f95f3c246c4d47e53c590f342b0
SSDEEP

768:O3CCRtWM5usSRJDTlLTOpJiqRZNoCRtxihG1gfFNsHWP4jBS:G5tPusSRJDTlLTOpJiaDjts4gfFi2+A

Score

8^/10

discovery

Malware Config

Signatures

Downloads MZ/PE file 1 IoCs

flow	pid	Process
11	1772	Process not Found

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4528 set thread context of 1612	4528	d0b5c06b3f578c17553456dc495055e401111faf611024d5c636f63d95295dc3N.exe	87

Program crash 1 IoCs

pid	pid_target	Process	procid_target
976	1160	WerFault.exe	88

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d0b5c06b3f578c17553456dc495055e401111faf611024d5c636f63d95295dc3N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d0b5c06b3f578c17553456dc495055e401111faf611024d5c636f63d95295dc3N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	winver.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
1168	MicrosoftEdgeUpdate.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1160	winver.exe
1160	winver.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3488	Explorer.EXE
Token: SeCreatePagefilePrivilege	3488	Explorer.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1160	winver.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4528	d0b5c06b3f578c17553456dc495055e401111faf611024d5c636f63d95295dc3N.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 4528 wrote to memory of 1612	4528	d0b5c06b3f578c17553456dc495055e401111faf611024d5c636f63d95295dc3N.exe	87
PID 4528 wrote to memory of 1612	4528	d0b5c06b3f578c17553456dc495055e401111faf611024d5c636f63d95295dc3N.exe	87
PID 4528 wrote to memory of 1612	4528	d0b5c06b3f578c17553456dc495055e401111faf611024d5c636f63d95295dc3N.exe	87
PID 4528 wrote to memory of 1612	4528	d0b5c06b3f578c17553456dc495055e401111faf611024d5c636f63d95295dc3N.exe	87
PID 4528 wrote to memory of 1612	4528	d0b5c06b3f578c17553456dc495055e401111faf611024d5c636f63d95295dc3N.exe	87
PID 4528 wrote to memory of 1612	4528	d0b5c06b3f578c17553456dc495055e401111faf611024d5c636f63d95295dc3N.exe	87
PID 1612 wrote to memory of 1160	1612	d0b5c06b3f578c17553456dc495055e401111faf611024d5c636f63d95295dc3N.exe	88
PID 1612 wrote to memory of 1160	1612	d0b5c06b3f578c17553456dc495055e401111faf611024d5c636f63d95295dc3N.exe	88
PID 1612 wrote to memory of 1160	1612	d0b5c06b3f578c17553456dc495055e401111faf611024d5c636f63d95295dc3N.exe	88
PID 1612 wrote to memory of 1160	1612	d0b5c06b3f578c17553456dc495055e401111faf611024d5c636f63d95295dc3N.exe	88
PID 1160 wrote to memory of 3488	1160	winver.exe	56
PID 1160 wrote to memory of 3012	1160	winver.exe	50

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:3012

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3488
- C:\Users\Admin\AppData\Local\Temp\d0b5c06b3f578c17553456dc495055e401111faf611024d5c636f63d95295dc3N.exe
  "C:\Users\Admin\AppData\Local\Temp\d0b5c06b3f578c17553456dc495055e401111faf611024d5c636f63d95295dc3N.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4528
- - C:\Users\Admin\AppData\Local\Temp\d0b5c06b3f578c17553456dc495055e401111faf611024d5c636f63d95295dc3N.exe
    "C:\Users\Admin\AppData\Local\Temp\d0b5c06b3f578c17553456dc495055e401111faf611024d5c636f63d95295dc3N.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1612
  - - C:\Windows\SysWOW64\winver.exe
      winver
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of FindShellTrayWindow
      Suspicious use of WriteProcessMemory
      PID:1160
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 1160 -s 380
        5⤵
        Program crash
        
        PID:976

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 1160 -ip 1160
1⤵
PID:2268

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PGFwcCBhcHBpZD0iezhBNjlEMzQ1LUQ1NjQtNDYzYy1BRkYxLUE2OUQ5RTUzMEY5Nn0iIHZlcnNpb249IjEyMy4wLjYzMTIuMTIzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSJlbiIgYnJhbmQ9IkdHTFMiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSIxIiBpbnN0YWxsZGF0ZXRpbWU9IjE3Mzg5NDU1NzgiIG9vYmVfaW5zdGFsbF90aW1lPSIxMzM4MzQxODAxNjUyMzAwMDAiPjxldmVudCBldmVudHR5cGU9IjMxIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIyMTc5ODYyIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI0ODE2Mjc3OTAyIi8-PC9hcHA-PC9yZXF1ZXN0Pg
1⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:1168

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

System Network Configuration Discovery

1

T1016

Internet Connection Discovery

1

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1160-4-0x0000000000BA0000-0x0000000000BA6000-memory.dmp

Filesize
24KB

Download
memory/1160-7-0x00000000775B2000-0x00000000775B3000-memory.dmp

Filesize
4KB

Download
memory/1160-6-0x0000000000BA0000-0x0000000000BA6000-memory.dmp

Filesize
24KB

Download
memory/1160-16-0x0000000000BA0000-0x0000000000BA6000-memory.dmp

Filesize
24KB

Download
memory/1612-2-0x0000000000400000-0x0000000000405000-memory.dmp

Filesize
20KB

Download
memory/3012-13-0x0000000000C50000-0x0000000000C56000-memory.dmp

Filesize
24KB

Download
memory/3012-14-0x0000000000C50000-0x0000000000C56000-memory.dmp

Filesize
24KB

Download
memory/3488-3-0x00000000032F0000-0x00000000032F6000-memory.dmp

Filesize
24KB

Download
memory/3488-10-0x00007FFA1AACD000-0x00007FFA1AACE000-memory.dmp

Filesize
4KB

Download
memory/3488-9-0x00000000032F0000-0x00000000032F6000-memory.dmp

Filesize
24KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads