hawkeye_reborn | 09532d4e358a32f1e97e04b8ddb501aab6fc72d403b0b0a5acee5262a7499510

Analysis

max time kernel
151s
max time network
45s
platform
windows7_x64
resource
win7-20220414-en
submitted
30-05-2022 18:55

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General

Target

invoice120319.msi
Size

748KB
MD5

30002087ca6943bbc6911c18048a9f9a
SHA1

a10aa9733ccbb91bf63f798b8b956e2c9c87e13c
SHA256

25ede42391888006bc97d0fb95490ccdeee2c746255cdb2b7ca9686bea4ad765
SHA512

e33c97235aa90be4b9905ee5598d85bc17e96a8a1cdd15de587aa62c35656dc6e951c6c9f9eb073ec5bb3fdf2c20dee61a2797a18bd70d0d1841b0283c1c061a

Score

10^/10

hawkeye_reborn m00nd3v_logger infostealer keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

Protocol: smtp
Host:
mail.patrogabon.com
Port:
587
Username:
[email protected]
Password:
asVhX7(BT8t=

Mutex

f3ba5d73-3b3c-43e2-af34-d775d5622e62

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:asVhX7(BT8t= _EmailPort:587 _EmailSSL:true _EmailServer:mail.patrogabon.com _EmailUsername:[email protected] _ExecutionDelay:10 _FTPPort:0 _FTPSFTP:false _FakeMessageIcon:0 _FakeMessageShow:false _FileBinder:false _HideFile:false _HistoryCleaner:false _Install:false _InstallLocation:0 _InstallStartup:false _InstallStartupPersistance:false _KeyStrokeLogger:true _LogInterval:10 _MeltFile:false _Mutex:f3ba5d73-3b3c-43e2-af34-d775d5622e62 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:false _Version:9.0.1.6 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]
name
HawkEye Keylogger - Reborn v9, Version=9.0.1.6, Culture=neutral, PublicKeyToken=null

Signatures

HawkEye Reborn
HawkEye Reborn is an enhanced version of the HawkEye malware kit.
keylogger trojan stealer spyware hawkeye_reborn
M00nd3v_Logger
M00nd3v Logger is a .NET stealer/logger targeting passwords from browsers and email clients.
stealer spyware m00nd3v_logger

M00nD3v Logger Payload 8 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

Processes:

resource	yara_rule
behavioral1/memory/1488-65-0x0000000004F90000-0x0000000005020000-memory.dmp	m00nd3v_logger
behavioral1/memory/1812-69-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1812-71-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1812-72-0x000000000048B2FE-mapping.dmp	m00nd3v_logger
behavioral1/memory/1812-70-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1812-76-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1812-74-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1192-98-0x000000000048B2FE-mapping.dmp	m00nd3v_logger

Executes dropped EXE 1 IoCs

Processes:

MSIB38A.tmp

pid process

1488 MSIB38A.tmp

pid	process
1488	MSIB38A.tmp

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

MSIB38A.tmp

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows\CurrentVersion\Run\opi = "C:\\Users\\Admin\\lpo.exe"	MSIB38A.tmp

Enumerates connected drives 3 TTPs 48 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

msiexec.exemsiexec.exe

description	ioc	process
File opened (read-only)	\??\W:	msiexec.exe
File opened (read-only)	\??\G:	msiexec.exe
File opened (read-only)	\??\R:	msiexec.exe
File opened (read-only)	\??\F:	msiexec.exe
File opened (read-only)	\??\X:	msiexec.exe
File opened (read-only)	\??\E:	msiexec.exe
File opened (read-only)	\??\V:	msiexec.exe
File opened (read-only)	\??\X:	msiexec.exe
File opened (read-only)	\??\A:	msiexec.exe
File opened (read-only)	\??\J:	msiexec.exe
File opened (read-only)	\??\R:	msiexec.exe
File opened (read-only)	\??\T:	msiexec.exe
File opened (read-only)	\??\V:	msiexec.exe
File opened (read-only)	\??\O:	msiexec.exe
File opened (read-only)	\??\Y:	msiexec.exe
File opened (read-only)	\??\G:	msiexec.exe
File opened (read-only)	\??\L:	msiexec.exe
File opened (read-only)	\??\M:	msiexec.exe
File opened (read-only)	\??\Q:	msiexec.exe
File opened (read-only)	\??\S:	msiexec.exe
File opened (read-only)	\??\T:	msiexec.exe
File opened (read-only)	\??\Y:	msiexec.exe
File opened (read-only)	\??\F:	msiexec.exe
File opened (read-only)	\??\Q:	msiexec.exe
File opened (read-only)	\??\U:	msiexec.exe
File opened (read-only)	\??\P:	msiexec.exe
File opened (read-only)	\??\U:	msiexec.exe
File opened (read-only)	\??\K:	msiexec.exe
File opened (read-only)	\??\L:	msiexec.exe
File opened (read-only)	\??\O:	msiexec.exe
File opened (read-only)	\??\S:	msiexec.exe
File opened (read-only)	\??\P:	msiexec.exe
File opened (read-only)	\??\B:	msiexec.exe
File opened (read-only)	\??\I:	msiexec.exe
File opened (read-only)	\??\Z:	msiexec.exe
File opened (read-only)	\??\I:	msiexec.exe
File opened (read-only)	\??\M:	msiexec.exe
File opened (read-only)	\??\N:	msiexec.exe
File opened (read-only)	\??\A:	msiexec.exe
File opened (read-only)	\??\H:	msiexec.exe
File opened (read-only)	\??\J:	msiexec.exe
File opened (read-only)	\??\H:	msiexec.exe
File opened (read-only)	\??\W:	msiexec.exe
File opened (read-only)	\??\E:	msiexec.exe
File opened (read-only)	\??\N:	msiexec.exe
File opened (read-only)	\??\B:	msiexec.exe
File opened (read-only)	\??\Z:	msiexec.exe
File opened (read-only)	\??\K:	msiexec.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

MSIB38A.tmp

description	pid	process	target process
PID 1488 set thread context of 1812	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 set thread context of 1192	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 set thread context of 1192	1488	MSIB38A.tmp	RegAsm.exe

Drops file in Windows directory 9 IoCs

Processes:

DrvInst.exemsiexec.exe

description	ioc	process
File opened for modification	C:\Windows\INF\setupapi.ev3	DrvInst.exe
File opened for modification	C:\Windows\INF\setupapi.ev1	DrvInst.exe
File opened for modification	C:\Windows\Installer\6db03d.msi	msiexec.exe
File opened for modification	C:\Windows\Installer\	msiexec.exe
File opened for modification	C:\Windows\Installer\MSIB38A.tmp	msiexec.exe
File opened for modification	C:\Windows\INF\setupapi.dev.log	DrvInst.exe
File created	C:\Windows\Installer\6db03d.msi	msiexec.exe
File created	C:\Windows\Installer\6db03f.ipi	msiexec.exe
File opened for modification	C:\Windows\Installer\MSIB33A.tmp	msiexec.exe

Modifies data under HKEY_USERS 43 IoCs

Processes:

DrvInst.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\My	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\CTLs	DrvInst.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\CTLs	DrvInst.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

msiexec.exeMSIB38A.tmp

pid	process
804	msiexec.exe
804	msiexec.exe
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp
1488	MSIB38A.tmp

Suspicious use of AdjustPrivilegeToken 58 IoCs

Processes:

msiexec.exemsiexec.exevssvc.exeDrvInst.exeMSIB38A.tmp

description	pid	process
Token: SeShutdownPrivilege	1116	msiexec.exe
Token: SeIncreaseQuotaPrivilege	1116	msiexec.exe
Token: SeRestorePrivilege	804	msiexec.exe
Token: SeTakeOwnershipPrivilege	804	msiexec.exe
Token: SeSecurityPrivilege	804	msiexec.exe
Token: SeCreateTokenPrivilege	1116	msiexec.exe
Token: SeAssignPrimaryTokenPrivilege	1116	msiexec.exe
Token: SeLockMemoryPrivilege	1116	msiexec.exe
Token: SeIncreaseQuotaPrivilege	1116	msiexec.exe
Token: SeMachineAccountPrivilege	1116	msiexec.exe
Token: SeTcbPrivilege	1116	msiexec.exe
Token: SeSecurityPrivilege	1116	msiexec.exe
Token: SeTakeOwnershipPrivilege	1116	msiexec.exe
Token: SeLoadDriverPrivilege	1116	msiexec.exe
Token: SeSystemProfilePrivilege	1116	msiexec.exe
Token: SeSystemtimePrivilege	1116	msiexec.exe
Token: SeProfSingleProcessPrivilege	1116	msiexec.exe
Token: SeIncBasePriorityPrivilege	1116	msiexec.exe
Token: SeCreatePagefilePrivilege	1116	msiexec.exe
Token: SeCreatePermanentPrivilege	1116	msiexec.exe
Token: SeBackupPrivilege	1116	msiexec.exe
Token: SeRestorePrivilege	1116	msiexec.exe
Token: SeShutdownPrivilege	1116	msiexec.exe
Token: SeDebugPrivilege	1116	msiexec.exe
Token: SeAuditPrivilege	1116	msiexec.exe
Token: SeSystemEnvironmentPrivilege	1116	msiexec.exe
Token: SeChangeNotifyPrivilege	1116	msiexec.exe
Token: SeRemoteShutdownPrivilege	1116	msiexec.exe
Token: SeUndockPrivilege	1116	msiexec.exe
Token: SeSyncAgentPrivilege	1116	msiexec.exe
Token: SeEnableDelegationPrivilege	1116	msiexec.exe
Token: SeManageVolumePrivilege	1116	msiexec.exe
Token: SeImpersonatePrivilege	1116	msiexec.exe
Token: SeCreateGlobalPrivilege	1116	msiexec.exe
Token: SeBackupPrivilege	1456	vssvc.exe
Token: SeRestorePrivilege	1456	vssvc.exe
Token: SeAuditPrivilege	1456	vssvc.exe
Token: SeBackupPrivilege	804	msiexec.exe
Token: SeRestorePrivilege	804	msiexec.exe
Token: SeRestorePrivilege	764	DrvInst.exe
Token: SeRestorePrivilege	764	DrvInst.exe
Token: SeRestorePrivilege	764	DrvInst.exe
Token: SeRestorePrivilege	764	DrvInst.exe
Token: SeRestorePrivilege	764	DrvInst.exe
Token: SeRestorePrivilege	764	DrvInst.exe
Token: SeRestorePrivilege	764	DrvInst.exe
Token: SeLoadDriverPrivilege	764	DrvInst.exe
Token: SeLoadDriverPrivilege	764	DrvInst.exe
Token: SeLoadDriverPrivilege	764	DrvInst.exe
Token: SeRestorePrivilege	804	msiexec.exe
Token: SeTakeOwnershipPrivilege	804	msiexec.exe
Token: SeRestorePrivilege	804	msiexec.exe
Token: SeTakeOwnershipPrivilege	804	msiexec.exe
Token: SeRestorePrivilege	804	msiexec.exe
Token: SeTakeOwnershipPrivilege	804	msiexec.exe
Token: SeRestorePrivilege	804	msiexec.exe
Token: SeTakeOwnershipPrivilege	804	msiexec.exe
Token: SeDebugPrivilege	1488	MSIB38A.tmp

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

msiexec.exe

pid process

1116 msiexec.exe

pid	process
1116	msiexec.exe

Suspicious use of WriteProcessMemory 49 IoCs

Processes:

msiexec.exeMSIB38A.tmp

description	pid	process	target process
PID 804 wrote to memory of 1488	804	msiexec.exe	MSIB38A.tmp
PID 804 wrote to memory of 1488	804	msiexec.exe	MSIB38A.tmp
PID 804 wrote to memory of 1488	804	msiexec.exe	MSIB38A.tmp
PID 804 wrote to memory of 1488	804	msiexec.exe	MSIB38A.tmp
PID 1488 wrote to memory of 1812	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1812	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1812	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1812	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1812	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1812	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1812	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1812	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1812	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1812	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1812	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1812	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1484	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1484	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1484	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1484	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1484	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1484	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1484	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1192	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1192	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1192	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1192	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1192	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1192	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1192	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1192	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1192	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1192	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1192	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1192	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1620	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1620	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1620	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1620	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1620	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1620	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1620	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1096	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1096	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1096	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1096	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1096	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1096	1488	MSIB38A.tmp	RegAsm.exe
PID 1488 wrote to memory of 1096	1488	MSIB38A.tmp	RegAsm.exe

C:\Windows\system32\msiexec.exe
msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\invoice120319.msi
1⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:1116

C:\Windows\system32\msiexec.exe
C:\Windows\system32\msiexec.exe /V
1⤵
- Enumerates connected drives
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:804

C:\Windows\Installer\MSIB38A.tmp
"C:\Windows\Installer\MSIB38A.tmp"
2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1488

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
3⤵
PID:1812

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
3⤵
PID:1484

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
3⤵
PID:1192

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
3⤵
PID:1620

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
3⤵
PID:1096

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1456

C:\Windows\system32\DrvInst.exe
DrvInst.exe "1" "200" "STORAGE\VolumeSnapshot\HarddiskVolumeSnapshot19" "" "" "61530dda3" "0000000000000000" "0000000000000060" "000000000000005C"
1⤵
- Drops file in Windows directory
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:764

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\Installer\MSIB38A.tmp

Filesize
720KB

MD5
95ad2331d017dee810a49322ce84409d

SHA1
76e0e06c638566bc2b01e0245e5f44a09a568d1d

SHA256
4fe6a5c8a091880cddc8977b53bd815c592315f8e010948c7aa1930daef533a5

SHA512
e9f79c6895452598086b3797ed038fe9d322a0a07b8cbfaf2759e93b79edc1af269a0fb03b1d67544af5a0ee7943b5ddc4ae4408e6815c8c1f08b7c6e7dc435c

Download Submit
C:\Windows\Installer\MSIB38A.tmp

Filesize
720KB

MD5
95ad2331d017dee810a49322ce84409d

SHA1
76e0e06c638566bc2b01e0245e5f44a09a568d1d

SHA256
4fe6a5c8a091880cddc8977b53bd815c592315f8e010948c7aa1930daef533a5

SHA512
e9f79c6895452598086b3797ed038fe9d322a0a07b8cbfaf2759e93b79edc1af269a0fb03b1d67544af5a0ee7943b5ddc4ae4408e6815c8c1f08b7c6e7dc435c

Download Submit
memory/1116-54-0x000007FEFBCB1000-0x000007FEFBCB3000-memory.dmp

Filesize
8KB

Download
memory/1192-107-0x0000000071340000-0x00000000714C8000-memory.dmp

Filesize
1.5MB

Download
memory/1192-111-0x0000000070970000-0x0000000070F1B000-memory.dmp

Filesize
5.7MB

Download
memory/1192-98-0x000000000048B2FE-mapping.dmp

Download
memory/1192-104-0x0000000070970000-0x0000000070F1B000-memory.dmp

Filesize
5.7MB

Download
memory/1192-105-0x000000006FE70000-0x0000000070968000-memory.dmp

Filesize
11.0MB

Download
memory/1192-106-0x000000006F6D0000-0x000000006FE6C000-memory.dmp

Filesize
7.6MB

Download
memory/1192-108-0x000000006EAF0000-0x000000006F6CE000-memory.dmp

Filesize
11.9MB

Download
memory/1192-109-0x00000000711A0000-0x000000007133B000-memory.dmp

Filesize
1.6MB

Download
memory/1192-110-0x0000000071090000-0x0000000071194000-memory.dmp

Filesize
1.0MB

Download
memory/1192-113-0x0000000071090000-0x0000000071194000-memory.dmp

Filesize
1.0MB

Download
memory/1192-112-0x000000006FE70000-0x0000000070968000-memory.dmp

Filesize
11.0MB

Download
memory/1488-64-0x00000000726C0000-0x0000000073A4F000-memory.dmp

Filesize
19.6MB

Download
memory/1488-56-0x0000000000000000-mapping.dmp

Download
memory/1488-65-0x0000000004F90000-0x0000000005020000-memory.dmp

Filesize
576KB

Download
memory/1488-59-0x0000000000B50000-0x0000000000C0A000-memory.dmp

Filesize
744KB

Download
memory/1488-90-0x0000000071CB0000-0x00000000726C0000-memory.dmp

Filesize
10.1MB

Download
memory/1488-78-0x0000000071CB0000-0x00000000726C0000-memory.dmp

Filesize
10.1MB

Download
memory/1488-79-0x00000000714D0000-0x0000000071CB0000-memory.dmp

Filesize
7.9MB

Download
memory/1488-63-0x0000000000480000-0x00000000004A8000-memory.dmp

Filesize
160KB

Download
memory/1488-62-0x0000000004CA0000-0x0000000004D56000-memory.dmp

Filesize
728KB

Download
memory/1488-61-0x0000000004AC0000-0x0000000004C9E000-memory.dmp

Filesize
1.9MB

Download
memory/1488-60-0x00000000755C1000-0x00000000755C3000-memory.dmp

Filesize
8KB

Download
memory/1488-84-0x0000000074290000-0x0000000074461000-memory.dmp

Filesize
1.8MB

Download
memory/1488-91-0x00000000726C0000-0x0000000073A4F000-memory.dmp

Filesize
19.6MB

Download
memory/1812-67-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1812-87-0x0000000070F20000-0x00000000714CB000-memory.dmp

Filesize
5.7MB

Download
memory/1812-88-0x0000000070420000-0x0000000070F18000-memory.dmp

Filesize
11.0MB

Download
memory/1812-89-0x000000006EC60000-0x000000006ED64000-memory.dmp

Filesize
1.0MB

Download
memory/1812-86-0x000000006FC80000-0x000000007041C000-memory.dmp

Filesize
7.6MB

Download
memory/1812-85-0x0000000070F20000-0x00000000714CB000-memory.dmp

Filesize
5.7MB

Download
memory/1812-83-0x000000006ED70000-0x000000006EF0B000-memory.dmp

Filesize
1.6MB

Download
memory/1812-82-0x000000006EF10000-0x000000006FAEE000-memory.dmp

Filesize
11.9MB

Download
memory/1812-81-0x000000006FAF0000-0x000000006FC78000-memory.dmp

Filesize
1.5MB

Download
memory/1812-80-0x0000000070420000-0x0000000070F18000-memory.dmp

Filesize
11.0MB

Download
memory/1812-74-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1812-76-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1812-70-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1812-72-0x000000000048B2FE-mapping.dmp

Download
memory/1812-71-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1812-69-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1812-66-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download