blackshades | f64b24c97bbb860fcb1e97afd7838ed74763bbf459eaf852f3395c60f515bec3

Analysis

max time kernel
150s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20250129-en
resource tags

arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
submitted
31-01-2025 19:16

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General

Target

JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
Size

228KB
MD5

6d3266ec65ff4500462d6d0921b6df5b
SHA1

f620c3829144cd1d1cde96ef7ae8cccd3f7b92fd
SHA256

f64b24c97bbb860fcb1e97afd7838ed74763bbf459eaf852f3395c60f515bec3
SHA512

0dbaa90d3eed681976bf5ed6dca39502c177569f218157c0219c145f3e3081eead2e2f1e09f32b7465c834cbdcc65355b81274046f243091b873a7fb7a713170
SSDEEP

6144:SQ6CvbpJv13woAdZoIBBm2lN/04DfuHOVTo/XcMAPsx:STibpJGrdZoIzH/04DfLVTo0O

Score

10^/10

blackshades defense_evasion discovery persistence rat upx

Malware Config

Signatures

Blackshades
Blackshades is a remote access trojan with various capabilities.
rat blackshades
Blackshades family
blackshades

Blackshades payload 20 IoCs

resource	yara_rule
behavioral2/memory/532-9-0x0000000000400000-0x0000000000473000-memory.dmp	family_blackshades
behavioral2/memory/532-17-0x0000000000400000-0x0000000000473000-memory.dmp	family_blackshades
behavioral2/memory/532-16-0x0000000000400000-0x0000000000473000-memory.dmp	family_blackshades
behavioral2/memory/532-18-0x0000000000400000-0x0000000000473000-memory.dmp	family_blackshades
behavioral2/memory/2120-32-0x0000000000400000-0x0000000000473000-memory.dmp	family_blackshades
behavioral2/memory/532-34-0x0000000000400000-0x0000000000473000-memory.dmp	family_blackshades
behavioral2/memory/532-35-0x0000000000400000-0x0000000000473000-memory.dmp	family_blackshades
behavioral2/memory/532-38-0x0000000000400000-0x0000000000473000-memory.dmp	family_blackshades
behavioral2/memory/532-41-0x0000000000400000-0x0000000000473000-memory.dmp	family_blackshades
behavioral2/memory/532-45-0x0000000000400000-0x0000000000473000-memory.dmp	family_blackshades
behavioral2/memory/532-48-0x0000000000400000-0x0000000000473000-memory.dmp	family_blackshades
behavioral2/memory/532-54-0x0000000000400000-0x0000000000473000-memory.dmp	family_blackshades
behavioral2/memory/532-58-0x0000000000400000-0x0000000000473000-memory.dmp	family_blackshades
behavioral2/memory/532-61-0x0000000000400000-0x0000000000473000-memory.dmp	family_blackshades
behavioral2/memory/532-65-0x0000000000400000-0x0000000000473000-memory.dmp	family_blackshades
behavioral2/memory/532-68-0x0000000000400000-0x0000000000473000-memory.dmp	family_blackshades
behavioral2/memory/532-71-0x0000000000400000-0x0000000000473000-memory.dmp	family_blackshades
behavioral2/memory/532-75-0x0000000000400000-0x0000000000473000-memory.dmp	family_blackshades
behavioral2/memory/532-78-0x0000000000400000-0x0000000000473000-memory.dmp	family_blackshades
behavioral2/memory/532-81-0x0000000000400000-0x0000000000473000-memory.dmp	family_blackshades

Modifies firewall policy service 3 TTPs 10 IoCs

defense_evasion

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	reg.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List	reg.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications	reg.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe = "C:\\Windows\\Microsoft.NET\\Framework\\v2.0.50727\\vbc.exe:*:Enabled:Windows Messanger"	reg.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	reg.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	reg.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	reg.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	reg.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List	reg.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\win.exe = "C:\\Users\\Admin\\AppData\\Roaming\\win.exe:*:Enabled:Windows Messanger"	reg.exe

Adds policy Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run	vbc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\svchost = "C:\\Users\\Admin\\AppData\\Roaming\\win.exe"	vbc.exe

Boot or Logon Autostart Execution: Active Setup 2 TTPs 4 IoCs

Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

persistence

Active Setup

T1547.014

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2089655958-977706906-1981639424-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{DC5A8CB2-9EAB-C611-EAC6-CEDECAA04FDC}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\win.exe"	vbc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{DC5A8CB2-9EAB-C611-EAC6-CEDECAA04FDC}	vbc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{DC5A8CB2-9EAB-C611-EAC6-CEDECAA04FDC}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\win.exe"	vbc.exe
Key created	\REGISTRY\USER\S-1-5-21-2089655958-977706906-1981639424-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{DC5A8CB2-9EAB-C611-EAC6-CEDECAA04FDC}	vbc.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2089655958-977706906-1981639424-1000\Control Panel\International\Geo\Nation	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe

Executes dropped EXE 1 IoCs

pid	Process
2120	vbc.exe

Uses the VBS compiler for execution 1 TTPs

Command and Scripting Interpreter
T1059

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2089655958-977706906-1981639424-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\windowsupdate = "C:\\Users\\Admin\\AppData\\Roaming\\EpicBot 4.7.1.exe"	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\svchost = "C:\\Users\\Admin\\AppData\\Roaming\\win.exe"	vbc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2089655958-977706906-1981639424-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\svchost = "C:\\Users\\Admin\\AppData\\Roaming\\win.exe"	vbc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2089655958-977706906-1981639424-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\windowsupdate = "C:\\Users\\Admin\\AppData\\Roaming\\EpicBot 4.7.1.exe"	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 3408 set thread context of 532	3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe	85
PID 1772 set thread context of 2120	1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe	96

UPX packed file 22 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/532-4-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/532-9-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/532-8-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/532-17-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/532-16-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/532-18-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/2120-32-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/532-34-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/532-35-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/532-38-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/532-41-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/532-45-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/532-48-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/532-54-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/532-58-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/532-61-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/532-65-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/532-68-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/532-71-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/532-75-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/532-78-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/532-81-0x0000000000400000-0x0000000000473000-memory.dmp	upx

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe	vbc.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 12 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Modifies registry key 1 TTPs 4 IoCs

Modify Registry

T1112

pid	Process
2636	reg.exe
1828	reg.exe
4288	reg.exe
4676	reg.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe

Suspicious use of AdjustPrivilegeToken 38 IoCs

description	pid	Process
Token: SeDebugPrivilege	3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
Token: 1	532	vbc.exe
Token: SeCreateTokenPrivilege	532	vbc.exe
Token: SeAssignPrimaryTokenPrivilege	532	vbc.exe
Token: SeLockMemoryPrivilege	532	vbc.exe
Token: SeIncreaseQuotaPrivilege	532	vbc.exe
Token: SeMachineAccountPrivilege	532	vbc.exe
Token: SeTcbPrivilege	532	vbc.exe
Token: SeSecurityPrivilege	532	vbc.exe
Token: SeTakeOwnershipPrivilege	532	vbc.exe
Token: SeLoadDriverPrivilege	532	vbc.exe
Token: SeSystemProfilePrivilege	532	vbc.exe
Token: SeSystemtimePrivilege	532	vbc.exe
Token: SeProfSingleProcessPrivilege	532	vbc.exe
Token: SeIncBasePriorityPrivilege	532	vbc.exe
Token: SeCreatePagefilePrivilege	532	vbc.exe
Token: SeCreatePermanentPrivilege	532	vbc.exe
Token: SeBackupPrivilege	532	vbc.exe
Token: SeRestorePrivilege	532	vbc.exe
Token: SeShutdownPrivilege	532	vbc.exe
Token: SeDebugPrivilege	532	vbc.exe
Token: SeAuditPrivilege	532	vbc.exe
Token: SeSystemEnvironmentPrivilege	532	vbc.exe
Token: SeChangeNotifyPrivilege	532	vbc.exe
Token: SeRemoteShutdownPrivilege	532	vbc.exe
Token: SeUndockPrivilege	532	vbc.exe
Token: SeSyncAgentPrivilege	532	vbc.exe
Token: SeEnableDelegationPrivilege	532	vbc.exe
Token: SeManageVolumePrivilege	532	vbc.exe
Token: SeImpersonatePrivilege	532	vbc.exe
Token: SeCreateGlobalPrivilege	532	vbc.exe
Token: 31	532	vbc.exe
Token: 32	532	vbc.exe
Token: 33	532	vbc.exe
Token: 34	532	vbc.exe
Token: 35	532	vbc.exe
Token: SeDebugPrivilege	532	vbc.exe
Token: SeDebugPrivilege	1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
532	vbc.exe
532	vbc.exe
532	vbc.exe
2120	vbc.exe
2120	vbc.exe

Suspicious use of WriteProcessMemory 43 IoCs

description	pid	Process	procid_target
PID 3408 wrote to memory of 532	3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe	85
PID 3408 wrote to memory of 532	3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe	85
PID 3408 wrote to memory of 532	3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe	85
PID 3408 wrote to memory of 532	3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe	85
PID 3408 wrote to memory of 532	3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe	85
PID 3408 wrote to memory of 532	3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe	85
PID 3408 wrote to memory of 532	3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe	85
PID 3408 wrote to memory of 532	3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe	85
PID 532 wrote to memory of 4388	532	vbc.exe	87
PID 532 wrote to memory of 4388	532	vbc.exe	87
PID 532 wrote to memory of 4388	532	vbc.exe	87
PID 532 wrote to memory of 3984	532	vbc.exe	88
PID 532 wrote to memory of 3984	532	vbc.exe	88
PID 532 wrote to memory of 3984	532	vbc.exe	88
PID 532 wrote to memory of 4140	532	vbc.exe	89
PID 532 wrote to memory of 4140	532	vbc.exe	89
PID 532 wrote to memory of 4140	532	vbc.exe	89
PID 532 wrote to memory of 4560	532	vbc.exe	90
PID 532 wrote to memory of 4560	532	vbc.exe	90
PID 532 wrote to memory of 4560	532	vbc.exe	90
PID 3408 wrote to memory of 1772	3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe	91
PID 3408 wrote to memory of 1772	3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe	91
PID 3408 wrote to memory of 1772	3408	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe	91
PID 1772 wrote to memory of 2120	1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe	96
PID 1772 wrote to memory of 2120	1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe	96
PID 1772 wrote to memory of 2120	1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe	96
PID 1772 wrote to memory of 2120	1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe	96
PID 1772 wrote to memory of 2120	1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe	96
PID 1772 wrote to memory of 2120	1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe	96
PID 1772 wrote to memory of 2120	1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe	96
PID 1772 wrote to memory of 2120	1772	JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe	96
PID 4140 wrote to memory of 2636	4140	cmd.exe	97
PID 4140 wrote to memory of 2636	4140	cmd.exe	97
PID 4140 wrote to memory of 2636	4140	cmd.exe	97
PID 3984 wrote to memory of 1828	3984	cmd.exe	98
PID 3984 wrote to memory of 1828	3984	cmd.exe	98
PID 3984 wrote to memory of 1828	3984	cmd.exe	98
PID 4388 wrote to memory of 4288	4388	cmd.exe	99
PID 4388 wrote to memory of 4288	4388	cmd.exe	99
PID 4388 wrote to memory of 4288	4388	cmd.exe	99
PID 4560 wrote to memory of 4676	4560	cmd.exe	100
PID 4560 wrote to memory of 4676	4560	cmd.exe	100
PID 4560 wrote to memory of 4676	4560	cmd.exe	100

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3408
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
  C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
  2⤵
  - Adds policy Run key to start application
  - Boot or Logon Autostart Execution: Active Setup
  - Adds Run key to start application
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:532
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4388
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
      4⤵
      Modifies firewall policy service
      System Location Discovery: System Language Discovery
      Modifies registry key
      PID:4288
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /t REG_SZ /d "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe:*:Enabled:Windows Messanger" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3984
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /t REG_SZ /d "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe:*:Enabled:Windows Messanger" /f
      4⤵
      Modifies firewall policy service
      System Location Discovery: System Language Discovery
      Modifies registry key
      PID:1828
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4140
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
      4⤵
      Modifies firewall policy service
      System Location Discovery: System Language Discovery
      Modifies registry key
      PID:2636
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\win.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\win.exe:*:Enabled:Windows Messanger" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4560
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\win.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\win.exe:*:Enabled:Windows Messanger" /f
      4⤵
      Modifies firewall policy service
      System Location Discovery: System Language Discovery
      Modifies registry key
      PID:4676
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6d3266ec65ff4500462d6d0921b6df5b.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1772
- - C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
    C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    PID:2120

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Persistence

Boot or Logon Autostart Execution

T1547

Active Setup

T1547.014

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Active Setup

T1547.014

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe

Filesize
1.1MB

MD5
d881de17aa8f2e2c08cbb7b265f928f9

SHA1
08936aebc87decf0af6e8eada191062b5e65ac2a

SHA256
b3a37093609f9a20ad60b85a9fa9de2ba674cba9b5bd687729440c70ba619ca0

SHA512
5f23bfb1b8740247b36ed0ab741738c7d4c949736129e767213e321607d1ccd3e3a8428e4ba44bd28a275b5e3f6206285b1a522514b7ef7ea5e698d90a713d34

Download Submit
memory/532-48-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/532-58-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/532-4-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/532-34-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/532-8-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/532-17-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/532-16-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/532-35-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/532-81-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/532-78-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/532-75-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/532-71-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/532-68-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/532-65-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/532-61-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/532-54-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/532-9-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/532-18-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/532-45-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/532-41-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/532-38-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/1772-37-0x0000000074860000-0x0000000074E11000-memory.dmp

Filesize
5.7MB

Download
memory/1772-36-0x0000000074862000-0x0000000074863000-memory.dmp

Filesize
4KB

Download
memory/1772-21-0x0000000074860000-0x0000000074E11000-memory.dmp

Filesize
5.7MB

Download
memory/1772-20-0x0000000074860000-0x0000000074E11000-memory.dmp

Filesize
5.7MB

Download
memory/1772-19-0x0000000074862000-0x0000000074863000-memory.dmp

Filesize
4KB

Download
memory/2120-32-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/3408-27-0x0000000074860000-0x0000000074E11000-memory.dmp

Filesize
5.7MB

Download
memory/3408-0-0x0000000074862000-0x0000000074863000-memory.dmp

Filesize
4KB

Download
memory/3408-33-0x0000000074860000-0x0000000074E11000-memory.dmp

Filesize
5.7MB

Download
memory/3408-2-0x0000000074860000-0x0000000074E11000-memory.dmp

Filesize
5.7MB

Download
memory/3408-28-0x0000000074862000-0x0000000074863000-memory.dmp

Filesize
4KB

Download
memory/3408-1-0x0000000074860000-0x0000000074E11000-memory.dmp

Filesize
5.7MB

Download