1df52924193d5af41ccee8b20bf0bc991b0e6f57a78fbadb0b4c3d21b145725d

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13/10/2024, 03:48

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General

Target

3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
Size

133KB
MD5

3da04a29968c564cb55097de7b874d90
SHA1

cdae4b76ea2c79a6ff5f5374cf9c1c331a65f964
SHA256

1df52924193d5af41ccee8b20bf0bc991b0e6f57a78fbadb0b4c3d21b145725d
SHA512

bfd44a8ba09420585dc5d3104e910d4e795ec3e850b3caf3dc697e7f0f78f764c1f27aa33a4340cdedbc9e8d0846136387d88385089e6db24a0dd7dbcace5f6c
SSDEEP

1536:EqPjWlpp/06w6Px9+3cu9V+gKBtU+0Bf/LWPV58i2va8i2v28i2v:EqPK1/7w6ZAs+VBKBtwHLArUQU0U

Score

6^/10

discovery persistence

Malware Config

Signatures

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-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\Serverx = "C:\\Windows\\system32\\Serverx.exe"	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe

Drops file in System32 directory 3 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\Serverx.exe	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
File opened for modification	C:\WINDOWS\SysWOW64\SERVERX.EXE	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\Serverx.exe	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File opened for modification	C:\PROGRAM FILES\INTERNET EXPLORER\IEXPLORE.EXE	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe

Suspicious behavior: MapViewOfSection 24 IoCs

pid	Process
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 13 IoCs

description	pid	Process
Token: SeDebugPrivilege	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
Token: SeTakeOwnershipPrivilege	2096	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
Token: SeRestorePrivilege	2096	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
Token: SeBackupPrivilege	2096	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
Token: SeChangeNotifyPrivilege	2096	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
Token: SeTakeOwnershipPrivilege	2096	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
Token: SeRestorePrivilege	2096	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
Token: SeBackupPrivilege	2096	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
Token: SeChangeNotifyPrivilege	2096	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
Token: SeTakeOwnershipPrivilege	2096	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
Token: SeRestorePrivilege	2096	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
Token: SeBackupPrivilege	2096	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
Token: SeChangeNotifyPrivilege	2096	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2096 wrote to memory of 2548	2096	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	30
PID 2096 wrote to memory of 2548	2096	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	30
PID 2096 wrote to memory of 2548	2096	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	30
PID 2096 wrote to memory of 2548	2096	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	30
PID 2548 wrote to memory of 384	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	3
PID 2548 wrote to memory of 384	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	3
PID 2548 wrote to memory of 384	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	3
PID 2548 wrote to memory of 384	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	3
PID 2548 wrote to memory of 384	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	3
PID 2548 wrote to memory of 396	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	4
PID 2548 wrote to memory of 396	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	4
PID 2548 wrote to memory of 396	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	4
PID 2548 wrote to memory of 396	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	4
PID 2548 wrote to memory of 396	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	4
PID 2548 wrote to memory of 432	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	5
PID 2548 wrote to memory of 432	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	5
PID 2548 wrote to memory of 432	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	5
PID 2548 wrote to memory of 432	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	5
PID 2548 wrote to memory of 432	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	5
PID 2548 wrote to memory of 480	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	6
PID 2548 wrote to memory of 480	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	6
PID 2548 wrote to memory of 480	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	6
PID 2548 wrote to memory of 480	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	6
PID 2548 wrote to memory of 480	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	6
PID 2548 wrote to memory of 488	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	7
PID 2548 wrote to memory of 488	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	7
PID 2548 wrote to memory of 488	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	7
PID 2548 wrote to memory of 488	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	7
PID 2548 wrote to memory of 488	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	7
PID 2548 wrote to memory of 496	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	8
PID 2548 wrote to memory of 496	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	8
PID 2548 wrote to memory of 496	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	8
PID 2548 wrote to memory of 496	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	8
PID 2548 wrote to memory of 496	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	8
PID 2548 wrote to memory of 592	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	9
PID 2548 wrote to memory of 592	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	9
PID 2548 wrote to memory of 592	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	9
PID 2548 wrote to memory of 592	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	9
PID 2548 wrote to memory of 592	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	9
PID 2548 wrote to memory of 672	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	10
PID 2548 wrote to memory of 672	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	10
PID 2548 wrote to memory of 672	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	10
PID 2548 wrote to memory of 672	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	10
PID 2548 wrote to memory of 672	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	10
PID 2548 wrote to memory of 744	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	11
PID 2548 wrote to memory of 744	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	11
PID 2548 wrote to memory of 744	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	11
PID 2548 wrote to memory of 744	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	11
PID 2548 wrote to memory of 744	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	11
PID 2548 wrote to memory of 812	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	12
PID 2548 wrote to memory of 812	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	12
PID 2548 wrote to memory of 812	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	12
PID 2548 wrote to memory of 812	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	12
PID 2548 wrote to memory of 812	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	12
PID 2548 wrote to memory of 860	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	13
PID 2548 wrote to memory of 860	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	13
PID 2548 wrote to memory of 860	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	13
PID 2548 wrote to memory of 860	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	13
PID 2548 wrote to memory of 860	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	13
PID 2548 wrote to memory of 964	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	15
PID 2548 wrote to memory of 964	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	15
PID 2548 wrote to memory of 964	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	15
PID 2548 wrote to memory of 964	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	15
PID 2548 wrote to memory of 964	2548	3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe	15

C:\Windows\system32\wininit.exe
wininit.exe
1⤵
PID:384
- C:\Windows\system32\services.exe
  C:\Windows\system32\services.exe
  2⤵
  PID:480
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k DcomLaunch
    3⤵
    PID:592
  - - C:\Windows\system32\wbem\wmiprvse.exe
      C:\Windows\system32\wbem\wmiprvse.exe
      4⤵
      PID:1792
  - - C:\Windows\system32\DllHost.exe
      C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
      4⤵
      PID:1876
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k RPCSS
    3⤵
    PID:672
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
    3⤵
    PID:744
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
    3⤵
    PID:812
  - - C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      4⤵
      PID:1128
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k netsvcs
    3⤵
    PID:860
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalService
    3⤵
    PID:964
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k NetworkService
    3⤵
    PID:276
- - C:\Windows\System32\spoolsv.exe
    C:\Windows\System32\spoolsv.exe
    3⤵
    PID:1056
- - C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    3⤵
    PID:1064
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
    3⤵
    PID:1180
- - C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE
    "C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE"
    3⤵
    PID:992
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
    3⤵
    PID:884
- - C:\Windows\system32\sppsvc.exe
    C:\Windows\system32\sppsvc.exe
    3⤵
    PID:2288
- C:\Windows\system32\lsass.exe
  C:\Windows\system32\lsass.exe
  2⤵
  PID:488
- C:\Windows\system32\lsm.exe
  C:\Windows\system32\lsm.exe
  2⤵
  PID:496

C:\Windows\system32\csrss.exe
%SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
1⤵
PID:396

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:432

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1156
- C:\Users\Admin\AppData\Local\Temp\3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe"
  2⤵
  - Adds Run key to start application
  - Drops file in System32 directory
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2096
- - C:\Users\Admin\AppData\Local\Temp\3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3da04a29968c564cb55097de7b874d90_JaffaCakes118.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2548

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

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

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\SysWOW64\Serverx.exe

Filesize
8KB

MD5
4f1c6d9818bdd156391af805e686aaad

SHA1
6937abc4055ae60a09df2025aa885d783ee0c744

SHA256
d18f52825ff020f9d18f608bba4e7bbadcc9b4f38a2e4afd5d2353178b29ef30

SHA512
aca901746aab36802b7a0f19676921d1b37f95fdfa43e9bea798d62b6723e444fa7f409f84df2d635f26d462d6853983c2a6d32bea77de5fa6d369085f1deaf3

Download Submit
memory/1156-13-0x0000000002500000-0x0000000002501000-memory.dmp

Filesize
4KB

Download
memory/1156-12-0x0000000002500000-0x0000000002501000-memory.dmp

Filesize
4KB

Download
memory/2096-0-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2096-4-0x000000007EFA0000-0x000000007EFA8000-memory.dmp

Filesize
32KB

Download
memory/2096-14-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2096-15-0x000000007EFA0000-0x000000007EFA8000-memory.dmp

Filesize
32KB

Download
memory/2548-3-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2548-2-0x0000000077BFF000-0x0000000077C00000-memory.dmp

Filesize
4KB

Download
memory/2548-1-0x0000000077C00000-0x0000000077C01000-memory.dmp

Filesize
4KB

Download