7df9c5d9955726337683c225491ed38609b89516a58ec1f20058ce955f715207

Analysis

max time kernel
148s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
25/12/2023, 22:41

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General

Target

4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Size

181KB
MD5

4104e42bdd7716c6cf31d5d6cb6f0f55
SHA1

1c48609bd7db7a3dffd0d13480a03d9972fc8c0e
SHA256

7df9c5d9955726337683c225491ed38609b89516a58ec1f20058ce955f715207
SHA512

8df6069f3372b4512bf5e3d751e0cfa823f1acddc1a9d245ce1844dcd489fd13979f5804606da6bb359116adbcddb4a3c56493545f694fcde88bc0112f16260b
SSDEEP

3072:cg+lAuXo30X3FcTl5C4oQbWoDayYDH6EkGh7P5xejAp0i7sB7/bw/lYuUysQ0+Yl:UlAU4omWoDayY1Xh7hrp0MywNYu05H0g

Score

4^/10

Malware Config

Signatures

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
File opened for modification	C:\Program Files\Internet Explorer\iexplore.exe	4104e42bdd7716c6cf31d5d6cb6f0f55.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3292	4976	WerFault.exe	87

Suspicious use of AdjustPrivilegeToken 33 IoCs

description	pid	Process
Token: SeTakeOwnershipPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeShutdownPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeIncreaseQuotaPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeSecurityPrivilege	1116	msiexec.exe
Token: SeCreateTokenPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeAssignPrimaryTokenPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeLockMemoryPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeIncreaseQuotaPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeMachineAccountPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeTcbPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeSecurityPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeTakeOwnershipPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeLoadDriverPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeSystemProfilePrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeSystemtimePrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeProfSingleProcessPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeIncBasePriorityPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeCreatePagefilePrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeCreatePermanentPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeBackupPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeRestorePrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeShutdownPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeDebugPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeAuditPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeSystemEnvironmentPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeChangeNotifyPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeRemoteShutdownPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeUndockPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeSyncAgentPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeEnableDelegationPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeManageVolumePrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeImpersonatePrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
Token: SeCreateGlobalPrivilege	4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe
4976	4104e42bdd7716c6cf31d5d6cb6f0f55.exe

C:\Users\Admin\AppData\Local\Temp\4104e42bdd7716c6cf31d5d6cb6f0f55.exe
"C:\Users\Admin\AppData\Local\Temp\4104e42bdd7716c6cf31d5d6cb6f0f55.exe"
1⤵
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:4976
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4976 -s 888
  2⤵
  - Program crash
  PID:3292

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4976 -ip 4976
1⤵
PID:992

C:\Windows\system32\msiexec.exe
C:\Windows\system32\msiexec.exe /V
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1116

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

Replay Monitor

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Downloads

memory/4976-0-0x0000000001000000-0x0000000001058000-memory.dmp

Filesize
352KB

Download
memory/4976-1-0x0000000001000000-0x0000000001058000-memory.dmp

Filesize
352KB

Download