Analysis
- max time kernel
14s - max time network
19s - platform
windows7_x64 - resource
win7-20241010-en - resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system - submitted
18/11/2024, 03:44
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
cb9e4da68833eaae68a51238bba45d6595df5304f61dd68dfd73a32fec1a0fed.exe
Resource
win7-20241010-en
8 signatures
120 seconds
General
- Target cb9e4da68833eaae68a51238bba45d6595df5304f61dd68dfd73a32fec1a0fed.exe
- Size 277KB
- Sample241118-ear8baxeka
- SHA256 cb9e4da68833eaae68a51238bba45d6595df5304f61dd68dfd73a32fec1a0fed
- MD5 3c2d05604d9922dd6b9f1b4c02c61b3c
- SHA1 aef0d2559fc8cd36677d75cd6b0acdecc38c47a2
- SHA512 e8775b3f8baa4838f56e9e8c55b9b73c5bf9d10f5bd2ba7e4553b2251f7c4015ebee84b2c06bb83259ac6999eedecdb12a6ee0844cff7a0dbd208f63ef5d3dca
- SSDEEP 3072:1h+tAUHXSwntx7nmciFYMI8mU90fy2ME0n/gJCYbBUlvWN5/sBOwYPDpJKJRfyI+:2xSeMFYtMz/ghU52sBXYPDWJA
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Detects Healer an antivirus disabler dropper 17 IoCs
resource yara_rule behavioral1/memory/564-4-0x00000000003D0000-0x00000000003EA000-memory.dmp healer behavioral1/memory/564-6-0x0000000004590000-0x00000000045A8000-memory.dmp healer behavioral1/memory/564-7-0x0000000004590000-0x00000000045A2000-memory.dmp healer behavioral1/memory/564-32-0x0000000004590000-0x00000000045A2000-memory.dmp healer behavioral1/memory/564-34-0x0000000004590000-0x00000000045A2000-memory.dmp healer behavioral1/memory/564-30-0x0000000004590000-0x00000000045A2000-memory.dmp healer behavioral1/memory/564-28-0x0000000004590000-0x00000000045A2000-memory.dmp healer behavioral1/memory/564-26-0x0000000004590000-0x00000000045A2000-memory.dmp healer behavioral1/memory/564-24-0x0000000004590000-0x00000000045A2000-memory.dmp healer behavioral1/memory/564-22-0x0000000004590000-0x00000000045A2000-memory.dmp healer behavioral1/memory/564-20-0x0000000004590000-0x00000000045A2000-memory.dmp healer behavioral1/memory/564-18-0x0000000004590000-0x00000000045A2000-memory.dmp healer behavioral1/memory/564-16-0x0000000004590000-0x00000000045A2000-memory.dmp healer behavioral1/memory/564-14-0x0000000004590000-0x00000000045A2000-memory.dmp healer behavioral1/memory/564-12-0x0000000004590000-0x00000000045A2000-memory.dmp healer behavioral1/memory/564-10-0x0000000004590000-0x00000000045A2000-memory.dmp healer behavioral1/memory/564-8-0x0000000004590000-0x00000000045A2000-memory.dmp healer - Healer family
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description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection cb9e4da68833eaae68a51238bba45d6595df5304f61dd68dfd73a32fec1a0fed.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" cb9e4da68833eaae68a51238bba45d6595df5304f61dd68dfd73a32fec1a0fed.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" cb9e4da68833eaae68a51238bba45d6595df5304f61dd68dfd73a32fec1a0fed.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" cb9e4da68833eaae68a51238bba45d6595df5304f61dd68dfd73a32fec1a0fed.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" cb9e4da68833eaae68a51238bba45d6595df5304f61dd68dfd73a32fec1a0fed.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" cb9e4da68833eaae68a51238bba45d6595df5304f61dd68dfd73a32fec1a0fed.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features cb9e4da68833eaae68a51238bba45d6595df5304f61dd68dfd73a32fec1a0fed.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" cb9e4da68833eaae68a51238bba45d6595df5304f61dd68dfd73a32fec1a0fed.exe - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cb9e4da68833eaae68a51238bba45d6595df5304f61dd68dfd73a32fec1a0fed.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 564 cb9e4da68833eaae68a51238bba45d6595df5304f61dd68dfd73a32fec1a0fed.exe 564 cb9e4da68833eaae68a51238bba45d6595df5304f61dd68dfd73a32fec1a0fed.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 564 cb9e4da68833eaae68a51238bba45d6595df5304f61dd68dfd73a32fec1a0fed.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\cb9e4da68833eaae68a51238bba45d6595df5304f61dd68dfd73a32fec1a0fed.exe"C:\Users\Admin\AppData\Local\Temp\cb9e4da68833eaae68a51238bba45d6595df5304f61dd68dfd73a32fec1a0fed.exe"1⤵
- Modifies Windows Defender Real-time Protection settings
- Windows security modification
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:564