3cd3f84f0eff128eef8a4296e429c128632f42e23dc61964a7a3d9f3146cadde

Analysis

max time kernel
148s
max time network
138s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21/09/2024, 01:03

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General

Target

eec6cb93dfd30ffacb39eaa1fa18fa14_JaffaCakes118.exe
Size

579KB
MD5

eec6cb93dfd30ffacb39eaa1fa18fa14
SHA1

01ea1384577a2c89e26ff7b240f30486bb22d323
SHA256

3cd3f84f0eff128eef8a4296e429c128632f42e23dc61964a7a3d9f3146cadde
SHA512

39e2b32d50b59b95a3d2b8e29ee5fadfe2d06b3c82d1ab088a434f780fd634ebe2803d02e3085693aaf80287fab73f2d7c1908347f96cec0c08edc32f0b121a9
SSDEEP

12288:RW2Ej2Pqnr2tavzhxLhFLtrfnuJr05c6kb:RdEjOqn0avhFLtjsrX

Score

10^/10

discovery evasion persistence

Malware Config

Signatures

Modifies firewall policy service 3 TTPs 8 IoCs

evasion

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

description	ioc	Process
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\AuthorizedApplications\List	reg.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\R8F1PSOJQF.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\R8F1PSOJQF.exe:*:Enabled:Windows Messanger"	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\svchost.exe = "C:\\Users\\Admin\\AppData\\Roaming\\svchost.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

Executes dropped EXE 1 IoCs

pid	Process
2084	svchost.exe

Loads dropped DLL 2 IoCs

pid	Process
2492	eec6cb93dfd30ffacb39eaa1fa18fa14_JaffaCakes118.exe
2492	eec6cb93dfd30ffacb39eaa1fa18fa14_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\cool = "C:\\Users\\Admin\\AppData\\Roaming\\cool.exe"	eec6cb93dfd30ffacb39eaa1fa18fa14_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2492 set thread context of 2084	2492	eec6cb93dfd30ffacb39eaa1fa18fa14_JaffaCakes118.exe	31

System Location Discovery: System Language Discovery 1 TTPs 10 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	cmd.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	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	eec6cb93dfd30ffacb39eaa1fa18fa14_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
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	reg.exe

Modifies registry key 1 TTPs 4 IoCs

Modify Registry

T1112

pid	Process
2972	reg.exe
2700	reg.exe
2708	reg.exe
2760	reg.exe

Suspicious use of AdjustPrivilegeToken 35 IoCs

description	pid	Process
Token: 1	2084	svchost.exe
Token: SeCreateTokenPrivilege	2084	svchost.exe
Token: SeAssignPrimaryTokenPrivilege	2084	svchost.exe
Token: SeLockMemoryPrivilege	2084	svchost.exe
Token: SeIncreaseQuotaPrivilege	2084	svchost.exe
Token: SeMachineAccountPrivilege	2084	svchost.exe
Token: SeTcbPrivilege	2084	svchost.exe
Token: SeSecurityPrivilege	2084	svchost.exe
Token: SeTakeOwnershipPrivilege	2084	svchost.exe
Token: SeLoadDriverPrivilege	2084	svchost.exe
Token: SeSystemProfilePrivilege	2084	svchost.exe
Token: SeSystemtimePrivilege	2084	svchost.exe
Token: SeProfSingleProcessPrivilege	2084	svchost.exe
Token: SeIncBasePriorityPrivilege	2084	svchost.exe
Token: SeCreatePagefilePrivilege	2084	svchost.exe
Token: SeCreatePermanentPrivilege	2084	svchost.exe
Token: SeBackupPrivilege	2084	svchost.exe
Token: SeRestorePrivilege	2084	svchost.exe
Token: SeShutdownPrivilege	2084	svchost.exe
Token: SeDebugPrivilege	2084	svchost.exe
Token: SeAuditPrivilege	2084	svchost.exe
Token: SeSystemEnvironmentPrivilege	2084	svchost.exe
Token: SeChangeNotifyPrivilege	2084	svchost.exe
Token: SeRemoteShutdownPrivilege	2084	svchost.exe
Token: SeUndockPrivilege	2084	svchost.exe
Token: SeSyncAgentPrivilege	2084	svchost.exe
Token: SeEnableDelegationPrivilege	2084	svchost.exe
Token: SeManageVolumePrivilege	2084	svchost.exe
Token: SeImpersonatePrivilege	2084	svchost.exe
Token: SeCreateGlobalPrivilege	2084	svchost.exe
Token: 31	2084	svchost.exe
Token: 32	2084	svchost.exe
Token: 33	2084	svchost.exe
Token: 34	2084	svchost.exe
Token: 35	2084	svchost.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2084	svchost.exe
2084	svchost.exe
2084	svchost.exe

Suspicious use of WriteProcessMemory 41 IoCs

description	pid	Process	procid_target
PID 2492 wrote to memory of 2084	2492	eec6cb93dfd30ffacb39eaa1fa18fa14_JaffaCakes118.exe	31
PID 2492 wrote to memory of 2084	2492	eec6cb93dfd30ffacb39eaa1fa18fa14_JaffaCakes118.exe	31
PID 2492 wrote to memory of 2084	2492	eec6cb93dfd30ffacb39eaa1fa18fa14_JaffaCakes118.exe	31
PID 2492 wrote to memory of 2084	2492	eec6cb93dfd30ffacb39eaa1fa18fa14_JaffaCakes118.exe	31
PID 2492 wrote to memory of 2084	2492	eec6cb93dfd30ffacb39eaa1fa18fa14_JaffaCakes118.exe	31
PID 2492 wrote to memory of 2084	2492	eec6cb93dfd30ffacb39eaa1fa18fa14_JaffaCakes118.exe	31
PID 2492 wrote to memory of 2084	2492	eec6cb93dfd30ffacb39eaa1fa18fa14_JaffaCakes118.exe	31
PID 2492 wrote to memory of 2084	2492	eec6cb93dfd30ffacb39eaa1fa18fa14_JaffaCakes118.exe	31
PID 2492 wrote to memory of 2084	2492	eec6cb93dfd30ffacb39eaa1fa18fa14_JaffaCakes118.exe	31
PID 2084 wrote to memory of 572	2084	svchost.exe	32
PID 2084 wrote to memory of 572	2084	svchost.exe	32
PID 2084 wrote to memory of 572	2084	svchost.exe	32
PID 2084 wrote to memory of 572	2084	svchost.exe	32
PID 2084 wrote to memory of 924	2084	svchost.exe	33
PID 2084 wrote to memory of 924	2084	svchost.exe	33
PID 2084 wrote to memory of 924	2084	svchost.exe	33
PID 2084 wrote to memory of 924	2084	svchost.exe	33
PID 2084 wrote to memory of 2408	2084	svchost.exe	35
PID 2084 wrote to memory of 2408	2084	svchost.exe	35
PID 2084 wrote to memory of 2408	2084	svchost.exe	35
PID 2084 wrote to memory of 2408	2084	svchost.exe	35
PID 2084 wrote to memory of 1792	2084	svchost.exe	36
PID 2084 wrote to memory of 1792	2084	svchost.exe	36
PID 2084 wrote to memory of 1792	2084	svchost.exe	36
PID 2084 wrote to memory of 1792	2084	svchost.exe	36
PID 2408 wrote to memory of 2700	2408	cmd.exe	41
PID 2408 wrote to memory of 2700	2408	cmd.exe	41
PID 2408 wrote to memory of 2700	2408	cmd.exe	41
PID 2408 wrote to memory of 2700	2408	cmd.exe	41
PID 924 wrote to memory of 2760	924	cmd.exe	43
PID 924 wrote to memory of 2760	924	cmd.exe	43
PID 924 wrote to memory of 2760	924	cmd.exe	43
PID 924 wrote to memory of 2760	924	cmd.exe	43
PID 1792 wrote to memory of 2708	1792	cmd.exe	40
PID 1792 wrote to memory of 2708	1792	cmd.exe	40
PID 1792 wrote to memory of 2708	1792	cmd.exe	40
PID 1792 wrote to memory of 2708	1792	cmd.exe	40
PID 572 wrote to memory of 2972	572	cmd.exe	42
PID 572 wrote to memory of 2972	572	cmd.exe	42
PID 572 wrote to memory of 2972	572	cmd.exe	42
PID 572 wrote to memory of 2972	572	cmd.exe	42

C:\Users\Admin\AppData\Local\Temp\eec6cb93dfd30ffacb39eaa1fa18fa14_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\eec6cb93dfd30ffacb39eaa1fa18fa14_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2492
- C:\Users\Admin\AppData\Roaming\svchost.exe
  C:\Users\Admin\AppData\Roaming\svchost.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2084
- - 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:572
  - - 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:2972
- - 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\svchost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\svchost.exe:*:Enabled:Windows Messanger" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:924
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\svchost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\svchost.exe:*:Enabled:Windows Messanger" /f
      4⤵
      Modifies firewall policy service
      System Location Discovery: System Language Discovery
      Modifies registry key
      PID:2760
- - 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:2408
  - - 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:2700
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\R8F1PSOJQF.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\R8F1PSOJQF.exe:*:Enabled:Windows Messanger" /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1792
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\R8F1PSOJQF.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\R8F1PSOJQF.exe:*:Enabled:Windows Messanger" /f
      4⤵
      Modifies firewall policy service
      System Location Discovery: System Language Discovery
      Modifies registry key
      PID:2708

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

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

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\svchost.exe

Filesize
1KB

MD5
bd1829843641d264c9ef57ee175a68ae

SHA1
298cdbc7f30583f964a6533bf62fb7aff501aa52

SHA256
87cff8f9ae3660c6ff6fc7d6262c61b7c19b2271ae9a95abe7b9d744d386259c

SHA512
6165d8d47c2e32407c0888b28989ae293f592c4e4771e43d8d09d303e3ad73f895f1c852a176677b3fbd78449536579570cac67a17b2e9135774236b159b2827

Download Submit
memory/2084-25-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2084-29-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2084-35-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2084-11-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2084-34-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2084-22-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2084-33-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2084-27-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2084-26-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2084-31-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2084-23-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2084-30-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2492-0-0x0000000074B51000-0x0000000074B52000-memory.dmp

Filesize
4KB

Download
memory/2492-2-0x0000000074B50000-0x00000000750FB000-memory.dmp

Filesize
5.7MB

Download
memory/2492-16-0x0000000074B50000-0x00000000750FB000-memory.dmp

Filesize
5.7MB

Download
memory/2492-1-0x0000000074B50000-0x00000000750FB000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads