a406864b7b1c4df4cdfd95b23acfc75abe3326c8bc1e0426a16de366cf8f6c5f

Analysis

max time kernel
147s
max time network
145s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
14/07/2024, 07:34

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General

Target

44e31dcd5609d3be0ee013c951c4932c_JaffaCakes118.exe
Size

947KB
MD5

44e31dcd5609d3be0ee013c951c4932c
SHA1

a2cf6bdaf388919809e8e728633f439c382f56cc
SHA256

a406864b7b1c4df4cdfd95b23acfc75abe3326c8bc1e0426a16de366cf8f6c5f
SHA512

2b1d440412e233c3c7f0b6546545dc4ae70c55991185f95fc0c9f5de1f220d00b840d31812be5914a988550208c39d4498928c6ec661b5fda3f6750115b13e46
SSDEEP

12288:j8+PrL2x/ECm1pRm5D2yKW4ueSFP8/BIXxuuYNJ8cQbt:LZ1Hmp2TW4ueSFP86XxuuYNicQ

Score

10^/10

evasion

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
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\GF3XW8MP00.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\GF3XW8MP00.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\Local\Temp\svchost.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\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
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

Executes dropped EXE 1 IoCs

pid	Process
2504	svchost.exe

Loads dropped DLL 1 IoCs

pid	Process
2304	44e31dcd5609d3be0ee013c951c4932c_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2304 set thread context of 2504	2304	44e31dcd5609d3be0ee013c951c4932c_JaffaCakes118.exe	29

Modifies registry key 1 TTPs 4 IoCs

Modify Registry

T1112

pid	Process
2688	reg.exe
2632	reg.exe
2744	reg.exe
2628	reg.exe

Suspicious use of AdjustPrivilegeToken 36 IoCs

description	pid	Process
Token: SeDebugPrivilege	2304	44e31dcd5609d3be0ee013c951c4932c_JaffaCakes118.exe
Token: 1	2504	svchost.exe
Token: SeCreateTokenPrivilege	2504	svchost.exe
Token: SeAssignPrimaryTokenPrivilege	2504	svchost.exe
Token: SeLockMemoryPrivilege	2504	svchost.exe
Token: SeIncreaseQuotaPrivilege	2504	svchost.exe
Token: SeMachineAccountPrivilege	2504	svchost.exe
Token: SeTcbPrivilege	2504	svchost.exe
Token: SeSecurityPrivilege	2504	svchost.exe
Token: SeTakeOwnershipPrivilege	2504	svchost.exe
Token: SeLoadDriverPrivilege	2504	svchost.exe
Token: SeSystemProfilePrivilege	2504	svchost.exe
Token: SeSystemtimePrivilege	2504	svchost.exe
Token: SeProfSingleProcessPrivilege	2504	svchost.exe
Token: SeIncBasePriorityPrivilege	2504	svchost.exe
Token: SeCreatePagefilePrivilege	2504	svchost.exe
Token: SeCreatePermanentPrivilege	2504	svchost.exe
Token: SeBackupPrivilege	2504	svchost.exe
Token: SeRestorePrivilege	2504	svchost.exe
Token: SeShutdownPrivilege	2504	svchost.exe
Token: SeDebugPrivilege	2504	svchost.exe
Token: SeAuditPrivilege	2504	svchost.exe
Token: SeSystemEnvironmentPrivilege	2504	svchost.exe
Token: SeChangeNotifyPrivilege	2504	svchost.exe
Token: SeRemoteShutdownPrivilege	2504	svchost.exe
Token: SeUndockPrivilege	2504	svchost.exe
Token: SeSyncAgentPrivilege	2504	svchost.exe
Token: SeEnableDelegationPrivilege	2504	svchost.exe
Token: SeManageVolumePrivilege	2504	svchost.exe
Token: SeImpersonatePrivilege	2504	svchost.exe
Token: SeCreateGlobalPrivilege	2504	svchost.exe
Token: 31	2504	svchost.exe
Token: 32	2504	svchost.exe
Token: 33	2504	svchost.exe
Token: 34	2504	svchost.exe
Token: 35	2504	svchost.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2504	svchost.exe
2504	svchost.exe
2504	svchost.exe

Suspicious use of WriteProcessMemory 40 IoCs

description	pid	Process	procid_target
PID 2304 wrote to memory of 2504	2304	44e31dcd5609d3be0ee013c951c4932c_JaffaCakes118.exe	29
PID 2304 wrote to memory of 2504	2304	44e31dcd5609d3be0ee013c951c4932c_JaffaCakes118.exe	29
PID 2304 wrote to memory of 2504	2304	44e31dcd5609d3be0ee013c951c4932c_JaffaCakes118.exe	29
PID 2304 wrote to memory of 2504	2304	44e31dcd5609d3be0ee013c951c4932c_JaffaCakes118.exe	29
PID 2304 wrote to memory of 2504	2304	44e31dcd5609d3be0ee013c951c4932c_JaffaCakes118.exe	29
PID 2304 wrote to memory of 2504	2304	44e31dcd5609d3be0ee013c951c4932c_JaffaCakes118.exe	29
PID 2304 wrote to memory of 2504	2304	44e31dcd5609d3be0ee013c951c4932c_JaffaCakes118.exe	29
PID 2304 wrote to memory of 2504	2304	44e31dcd5609d3be0ee013c951c4932c_JaffaCakes118.exe	29
PID 2504 wrote to memory of 2896	2504	svchost.exe	30
PID 2504 wrote to memory of 2896	2504	svchost.exe	30
PID 2504 wrote to memory of 2896	2504	svchost.exe	30
PID 2504 wrote to memory of 2896	2504	svchost.exe	30
PID 2504 wrote to memory of 2764	2504	svchost.exe	31
PID 2504 wrote to memory of 2764	2504	svchost.exe	31
PID 2504 wrote to memory of 2764	2504	svchost.exe	31
PID 2504 wrote to memory of 2764	2504	svchost.exe	31
PID 2504 wrote to memory of 2884	2504	svchost.exe	33
PID 2504 wrote to memory of 2884	2504	svchost.exe	33
PID 2504 wrote to memory of 2884	2504	svchost.exe	33
PID 2504 wrote to memory of 2884	2504	svchost.exe	33
PID 2504 wrote to memory of 2748	2504	svchost.exe	34
PID 2504 wrote to memory of 2748	2504	svchost.exe	34
PID 2504 wrote to memory of 2748	2504	svchost.exe	34
PID 2504 wrote to memory of 2748	2504	svchost.exe	34
PID 2748 wrote to memory of 2688	2748	cmd.exe	38
PID 2748 wrote to memory of 2688	2748	cmd.exe	38
PID 2748 wrote to memory of 2688	2748	cmd.exe	38
PID 2748 wrote to memory of 2688	2748	cmd.exe	38
PID 2764 wrote to memory of 2744	2764	cmd.exe	39
PID 2764 wrote to memory of 2744	2764	cmd.exe	39
PID 2764 wrote to memory of 2744	2764	cmd.exe	39
PID 2764 wrote to memory of 2744	2764	cmd.exe	39
PID 2896 wrote to memory of 2632	2896	cmd.exe	40
PID 2896 wrote to memory of 2632	2896	cmd.exe	40
PID 2896 wrote to memory of 2632	2896	cmd.exe	40
PID 2896 wrote to memory of 2632	2896	cmd.exe	40
PID 2884 wrote to memory of 2628	2884	cmd.exe	41
PID 2884 wrote to memory of 2628	2884	cmd.exe	41
PID 2884 wrote to memory of 2628	2884	cmd.exe	41
PID 2884 wrote to memory of 2628	2884	cmd.exe	41

C:\Users\Admin\AppData\Local\Temp\44e31dcd5609d3be0ee013c951c4932c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\44e31dcd5609d3be0ee013c951c4932c_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2304
- C:\Users\Admin\AppData\Local\Temp\svchost.exe
  C:\Users\Admin\AppData\Local\Temp\svchost.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2504
- - 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⤵
    - Suspicious use of WriteProcessMemory
    PID:2896
  - - 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
      Modifies registry key
      PID:2632
- - 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\svchost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\svchost.exe:*:Enabled:Windows Messanger" /f
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2764
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\svchost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\svchost.exe:*:Enabled:Windows Messanger" /f
      4⤵
      Modifies firewall policy service
      Modifies registry key
      PID:2744
- - 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⤵
    - Suspicious use of WriteProcessMemory
    PID:2884
  - - 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
      Modifies registry key
      PID:2628
- - 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\GF3XW8MP00.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\GF3XW8MP00.exe:*:Enabled:Windows Messanger" /f
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2748
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\GF3XW8MP00.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\GF3XW8MP00.exe:*:Enabled:Windows Messanger" /f
      4⤵
      Modifies firewall policy service
      Modifies registry key
      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 System Firewall

T1562.004

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\Local\Temp\svchost.exe

Filesize
1.1MB

MD5
34aa912defa18c2c129f1e09d75c1d7e

SHA1
9c3046324657505a30ecd9b1fdb46c05bde7d470

SHA256
6df94b7fa33f1b87142adc39b3db0613fc520d9e7a5fd6a5301dd7f51f8d0386

SHA512
d1ea9368f5d7166180612fd763c87afb647d088498887961f5e7fb0a10f4a808bd5928e8a3666d70ff794093c51ecca8816f75dd47652fd4eb23dce7f9aa1f98

Download Submit
memory/2304-0-0x00000000748B1000-0x00000000748B2000-memory.dmp

Filesize
4KB

Download
memory/2304-1-0x00000000748B0000-0x0000000074E5B000-memory.dmp

Filesize
5.7MB

Download
memory/2304-2-0x00000000748B0000-0x0000000074E5B000-memory.dmp

Filesize
5.7MB

Download
memory/2304-3-0x00000000748B0000-0x0000000074E5B000-memory.dmp

Filesize
5.7MB

Download
memory/2304-22-0x00000000748B0000-0x0000000074E5B000-memory.dmp

Filesize
5.7MB

Download
memory/2504-16-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2504-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2504-11-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2504-9-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2504-13-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2504-29-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2504-30-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2504-32-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2504-34-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads