82e1f0ecb3067c541e093db87ccb6593eef9c87602ea0c34202c6c77f2efb124

Analysis

max time kernel
147s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
22/07/2024, 23:04

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General

Target

6528207c6828faf4e8825ad3a2c5ae11_JaffaCakes118.exe
Size

77KB
MD5

6528207c6828faf4e8825ad3a2c5ae11
SHA1

44b93eba570c0e465a554791bf0c9bbd2023e743
SHA256

82e1f0ecb3067c541e093db87ccb6593eef9c87602ea0c34202c6c77f2efb124
SHA512

7df92bc021d0a606613a566ed8ab335f5fcc9ad1688fa2a02a2c33c80f2cd6fa69d1f13ee2b03b5ae7c45d1cb449de594ceb4d118c8505d9698da5c1ee9aa33b
SSDEEP

1536:0LZvewESXBW5IIe58DeDBb7mxkEJ0cOAwL0QIpk5v:0Rewvo5IIe5geNixkDveQIpM

Score

7^/10

persistence

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2256	Iniqiy.exe
2208	Iniqiy.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-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Iniqiy = "C:\\Users\\Admin\\AppData\\Roaming\\Iniqiy.exe"	6528207c6828faf4e8825ad3a2c5ae11_JaffaCakes118.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 116 set thread context of 3284	116	6528207c6828faf4e8825ad3a2c5ae11_JaffaCakes118.exe	97
PID 2256 set thread context of 2208	2256	Iniqiy.exe	108

Modifies Internet Explorer settings 1 TTPs 13 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\""	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{D8F88A63-4885-11EF-96F8-EEBB2D38B7CC} = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3284	6528207c6828faf4e8825ad3a2c5ae11_JaffaCakes118.exe
3284	6528207c6828faf4e8825ad3a2c5ae11_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2208	Iniqiy.exe
Token: SeDebugPrivilege	2336	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4640	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
4640	IEXPLORE.EXE
4640	IEXPLORE.EXE
2336	IEXPLORE.EXE
2336	IEXPLORE.EXE
2336	IEXPLORE.EXE
2336	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 31 IoCs

description	pid	Process	procid_target
PID 116 wrote to memory of 3284	116	6528207c6828faf4e8825ad3a2c5ae11_JaffaCakes118.exe	97
PID 116 wrote to memory of 3284	116	6528207c6828faf4e8825ad3a2c5ae11_JaffaCakes118.exe	97
PID 116 wrote to memory of 3284	116	6528207c6828faf4e8825ad3a2c5ae11_JaffaCakes118.exe	97
PID 116 wrote to memory of 3284	116	6528207c6828faf4e8825ad3a2c5ae11_JaffaCakes118.exe	97
PID 116 wrote to memory of 3284	116	6528207c6828faf4e8825ad3a2c5ae11_JaffaCakes118.exe	97
PID 116 wrote to memory of 3284	116	6528207c6828faf4e8825ad3a2c5ae11_JaffaCakes118.exe	97
PID 116 wrote to memory of 3284	116	6528207c6828faf4e8825ad3a2c5ae11_JaffaCakes118.exe	97
PID 116 wrote to memory of 3284	116	6528207c6828faf4e8825ad3a2c5ae11_JaffaCakes118.exe	97
PID 116 wrote to memory of 3284	116	6528207c6828faf4e8825ad3a2c5ae11_JaffaCakes118.exe	97
PID 3284 wrote to memory of 2256	3284	6528207c6828faf4e8825ad3a2c5ae11_JaffaCakes118.exe	99
PID 3284 wrote to memory of 2256	3284	6528207c6828faf4e8825ad3a2c5ae11_JaffaCakes118.exe	99
PID 3284 wrote to memory of 2256	3284	6528207c6828faf4e8825ad3a2c5ae11_JaffaCakes118.exe	99
PID 2256 wrote to memory of 2208	2256	Iniqiy.exe	108
PID 2256 wrote to memory of 2208	2256	Iniqiy.exe	108
PID 2256 wrote to memory of 2208	2256	Iniqiy.exe	108
PID 2256 wrote to memory of 2208	2256	Iniqiy.exe	108
PID 2256 wrote to memory of 2208	2256	Iniqiy.exe	108
PID 2256 wrote to memory of 2208	2256	Iniqiy.exe	108
PID 2256 wrote to memory of 2208	2256	Iniqiy.exe	108
PID 2256 wrote to memory of 2208	2256	Iniqiy.exe	108
PID 2256 wrote to memory of 2208	2256	Iniqiy.exe	108
PID 2208 wrote to memory of 5068	2208	Iniqiy.exe	109
PID 2208 wrote to memory of 5068	2208	Iniqiy.exe	109
PID 2208 wrote to memory of 5068	2208	Iniqiy.exe	109
PID 5068 wrote to memory of 4640	5068	iexplore.exe	110
PID 5068 wrote to memory of 4640	5068	iexplore.exe	110
PID 4640 wrote to memory of 2336	4640	IEXPLORE.EXE	111
PID 4640 wrote to memory of 2336	4640	IEXPLORE.EXE	111
PID 4640 wrote to memory of 2336	4640	IEXPLORE.EXE	111
PID 2208 wrote to memory of 2336	2208	Iniqiy.exe	111
PID 2208 wrote to memory of 2336	2208	Iniqiy.exe	111

C:\Users\Admin\AppData\Local\Temp\6528207c6828faf4e8825ad3a2c5ae11_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6528207c6828faf4e8825ad3a2c5ae11_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:116
- C:\Users\Admin\AppData\Local\Temp\6528207c6828faf4e8825ad3a2c5ae11_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\6528207c6828faf4e8825ad3a2c5ae11_JaffaCakes118.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:3284
- - C:\Users\Admin\AppData\Roaming\Iniqiy.exe
    "C:\Users\Admin\AppData\Roaming\Iniqiy.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of WriteProcessMemory
    PID:2256
  - - C:\Users\Admin\AppData\Roaming\Iniqiy.exe
      "C:\Users\Admin\AppData\Roaming\Iniqiy.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:2208
    - - C:\Program Files (x86)\Internet Explorer\iexplore.exe
        
        "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:5068
      - C:\Program Files\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
        6⤵
        Modifies Internet Explorer settings
        Suspicious use of FindShellTrayWindow
        Suspicious use of SetWindowsHookEx
        Suspicious use of WriteProcessMemory
        
        PID:4640
        
        C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4640 CREDAT:17410 /prefetch:2
        7⤵
        Modifies Internet Explorer settings
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of SetWindowsHookEx
        
        PID:2336

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
77KB

MD5
6528207c6828faf4e8825ad3a2c5ae11

SHA1
44b93eba570c0e465a554791bf0c9bbd2023e743

SHA256
82e1f0ecb3067c541e093db87ccb6593eef9c87602ea0c34202c6c77f2efb124

SHA512
7df92bc021d0a606613a566ed8ab335f5fcc9ad1688fa2a02a2c33c80f2cd6fa69d1f13ee2b03b5ae7c45d1cb449de594ceb4d118c8505d9698da5c1ee9aa33b

Download Submit
memory/116-0-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/116-2-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2208-19-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2208-20-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2256-16-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/3284-1-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/3284-4-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/3284-5-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/3284-10-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download