6d522f035ba435d3c3095fbe07322df0c5fdac87dde4af4d51c1a6ce5b972517

Analysis

max time kernel
141s
max time network
148s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
21/08/2024, 16:31

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe
Size

158KB
MD5

b433bf3cd50e66e9f28d421d004f0c44
SHA1

73c988ff9668686b165ee515b6f29c29eab97e32
SHA256

6d522f035ba435d3c3095fbe07322df0c5fdac87dde4af4d51c1a6ce5b972517
SHA512

55317177e7d46cfe7014e8cc37925a930301aa18aa7b13def46ef3a458632838f6353ff6322fd6d1b4af9f71804dd12fed5748b5f4349f8b098d71851ec72b69
SSDEEP

3072:rhIG58wPO0iayqAsbefQs0Ef9Qr+Uw/didZMl:rRT1yZsbe51Qr+UCdidZE

Score

10^/10

discovery evasion execution persistence upx

Malware Config

Signatures

Disables service(s) 3 TTPs
evasion execution

Windows Service
T1543.003

Service Stop
T1489

Service Execution
T1569.002

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	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\37nxb = "C:\\Users\\Admin\\AppData\\Local\\Temp\\sbw51i.exe"	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\drivers\etc\hosts	sbw51i.exe

Deletes itself 1 IoCs

pid	Process
2840	cmd.exe

Executes dropped EXE 3 IoCs

pid	Process
2768	sbw51i.exe
1408	sbw51i.exe
2940	sbw51i.exe

Loads dropped DLL 4 IoCs

pid	Process
2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe
2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe
2768	sbw51i.exe
2768	sbw51i.exe

UPX packed file 8 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2160-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/files/0x0008000000015e2f-7.dat	upx
behavioral1/memory/2160-27-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/1408-34-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2768-38-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/1408-39-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/1408-40-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2940-49-0x0000000000400000-0x000000000042A000-memory.dmp	upx

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\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\GrpConv = "grpconv -o"	Rundll32.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\n16xko.log	sbw51i.exe
File opened for modification	C:\Windows\SysWOW64\n16xko.log	sbw51i.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\INF\setupapi.app.log	Rundll32.exe

Launches sc.exe 8 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
2928	sc.exe
2396	sc.exe
1928	sc.exe
1044	sc.exe
2616	sc.exe
2152	sc.exe
888	sc.exe
3000	sc.exe

System Location Discovery: System Language Discovery 1 TTPs 32 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	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sbw51i.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	grpconv.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sbw51i.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Rundll32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sbw51i.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	runonce.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	runonce.exe
Key opened	\Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0	runonce.exe

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main	sbw51i.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main	sbw51i.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main	sbw51i.exe

Runs net.exe

Suspicious use of AdjustPrivilegeToken 7 IoCs

description	pid	Process
Token: SeRestorePrivilege	3016	Rundll32.exe
Token: SeRestorePrivilege	3016	Rundll32.exe
Token: SeRestorePrivilege	3016	Rundll32.exe
Token: SeRestorePrivilege	3016	Rundll32.exe
Token: SeRestorePrivilege	3016	Rundll32.exe
Token: SeRestorePrivilege	3016	Rundll32.exe
Token: SeRestorePrivilege	3016	Rundll32.exe

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe
2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe
2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe
2768	sbw51i.exe
2768	sbw51i.exe
2768	sbw51i.exe
1408	sbw51i.exe
1408	sbw51i.exe
1408	sbw51i.exe
2940	sbw51i.exe
2940	sbw51i.exe
2940	sbw51i.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2160 wrote to memory of 2064	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	29
PID 2160 wrote to memory of 2064	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	29
PID 2160 wrote to memory of 2064	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	29
PID 2160 wrote to memory of 2064	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	29
PID 2160 wrote to memory of 2152	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	31
PID 2160 wrote to memory of 2152	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	31
PID 2160 wrote to memory of 2152	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	31
PID 2160 wrote to memory of 2152	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	31
PID 2160 wrote to memory of 2564	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	32
PID 2160 wrote to memory of 2564	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	32
PID 2160 wrote to memory of 2564	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	32
PID 2160 wrote to memory of 2564	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	32
PID 2160 wrote to memory of 888	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	34
PID 2160 wrote to memory of 888	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	34
PID 2160 wrote to memory of 888	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	34
PID 2160 wrote to memory of 888	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	34
PID 2160 wrote to memory of 2768	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	37
PID 2160 wrote to memory of 2768	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	37
PID 2160 wrote to memory of 2768	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	37
PID 2160 wrote to memory of 2768	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	37
PID 2064 wrote to memory of 304	2064	net.exe	38
PID 2064 wrote to memory of 304	2064	net.exe	38
PID 2064 wrote to memory of 304	2064	net.exe	38
PID 2064 wrote to memory of 304	2064	net.exe	38
PID 2564 wrote to memory of 2164	2564	net.exe	39
PID 2564 wrote to memory of 2164	2564	net.exe	39
PID 2564 wrote to memory of 2164	2564	net.exe	39
PID 2564 wrote to memory of 2164	2564	net.exe	39
PID 2160 wrote to memory of 3016	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	40
PID 2160 wrote to memory of 3016	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	40
PID 2160 wrote to memory of 3016	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	40
PID 2160 wrote to memory of 3016	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	40
PID 2160 wrote to memory of 3016	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	40
PID 2160 wrote to memory of 3016	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	40
PID 2160 wrote to memory of 3016	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	40
PID 3016 wrote to memory of 2640	3016	Rundll32.exe	41
PID 3016 wrote to memory of 2640	3016	Rundll32.exe	41
PID 3016 wrote to memory of 2640	3016	Rundll32.exe	41
PID 3016 wrote to memory of 2640	3016	Rundll32.exe	41
PID 2160 wrote to memory of 2840	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	42
PID 2160 wrote to memory of 2840	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	42
PID 2160 wrote to memory of 2840	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	42
PID 2160 wrote to memory of 2840	2160	b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe	42
PID 2640 wrote to memory of 1144	2640	runonce.exe	44
PID 2640 wrote to memory of 1144	2640	runonce.exe	44
PID 2640 wrote to memory of 1144	2640	runonce.exe	44
PID 2640 wrote to memory of 1144	2640	runonce.exe	44
PID 2768 wrote to memory of 2972	2768	sbw51i.exe	46
PID 2768 wrote to memory of 2972	2768	sbw51i.exe	46
PID 2768 wrote to memory of 2972	2768	sbw51i.exe	46
PID 2768 wrote to memory of 2972	2768	sbw51i.exe	46
PID 2768 wrote to memory of 3000	2768	sbw51i.exe	47
PID 2768 wrote to memory of 3000	2768	sbw51i.exe	47
PID 2768 wrote to memory of 3000	2768	sbw51i.exe	47
PID 2768 wrote to memory of 3000	2768	sbw51i.exe	47
PID 2768 wrote to memory of 2056	2768	sbw51i.exe	48
PID 2768 wrote to memory of 2056	2768	sbw51i.exe	48
PID 2768 wrote to memory of 2056	2768	sbw51i.exe	48
PID 2768 wrote to memory of 2056	2768	sbw51i.exe	48
PID 2768 wrote to memory of 2928	2768	sbw51i.exe	50
PID 2768 wrote to memory of 2928	2768	sbw51i.exe	50
PID 2768 wrote to memory of 2928	2768	sbw51i.exe	50
PID 2768 wrote to memory of 2928	2768	sbw51i.exe	50
PID 2768 wrote to memory of 1408	2768	sbw51i.exe	52

C:\Users\Admin\AppData\Local\Temp\b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b433bf3cd50e66e9f28d421d004f0c44_JaffaCakes118.exe"
1⤵
- Adds policy Run key to start application
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2160
- C:\Windows\SysWOW64\net.exe
  net.exe stop "Security Center"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2064
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "Security Center"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:304
- C:\Windows\SysWOW64\sc.exe
  sc config wscsvc start= DISABLED
  2⤵
  - Launches sc.exe
  - System Location Discovery: System Language Discovery
  PID:2152
- C:\Windows\SysWOW64\net.exe
  net.exe stop "Windows Firewall/Internet Connection Sharing (ICS)"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2564
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "Windows Firewall/Internet Connection Sharing (ICS)"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2164
- C:\Windows\SysWOW64\sc.exe
  sc config SharedAccess start= DISABLED
  2⤵
  - Launches sc.exe
  - System Location Discovery: System Language Discovery
  PID:888
- C:\Users\Admin\AppData\Local\Temp\sbw51i.exe
  C:\Users\Admin\AppData\Local\Temp\sbw51i.exe
  2⤵
  - Drops file in Drivers directory
  - Executes dropped EXE
  - Loads dropped DLL
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2768
- - C:\Windows\SysWOW64\net.exe
    net.exe stop "Security Center"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2972
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop "Security Center"
      4⤵
      System Location Discovery: System Language Discovery
      PID:1992
- - C:\Windows\SysWOW64\sc.exe
    sc config wscsvc start= DISABLED
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:3000
- - C:\Windows\SysWOW64\net.exe
    net.exe stop "Windows Firewall/Internet Connection Sharing (ICS)"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2056
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop "Windows Firewall/Internet Connection Sharing (ICS)"
      4⤵
      System Location Discovery: System Language Discovery
      PID:1220
- - C:\Windows\SysWOW64\sc.exe
    sc config SharedAccess start= DISABLED
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:2928
- - C:\Users\Admin\AppData\Local\Temp\sbw51i.exe
    C:\Users\Admin\AppData\Local\Temp\sbw51i.exe -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
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:1408
  - - C:\Windows\SysWOW64\net.exe
      net.exe stop "Security Center"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2232
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 stop "Security Center"
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:864
  - - C:\Windows\SysWOW64\sc.exe
      sc config wscsvc start= DISABLED
      4⤵
      Launches sc.exe
      System Location Discovery: System Language Discovery
      PID:2396
  - - C:\Windows\SysWOW64\net.exe
      net.exe stop "Windows Firewall/Internet Connection Sharing (ICS)"
      4⤵
      System Location Discovery: System Language Discovery
      PID:1772
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 stop "Windows Firewall/Internet Connection Sharing (ICS)"
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:1972
  - - C:\Windows\SysWOW64\sc.exe
      sc config SharedAccess start= DISABLED
      4⤵
      Launches sc.exe
      System Location Discovery: System Language Discovery
      PID:1928
- - C:\Users\Admin\AppData\Local\Temp\sbw51i.exe
    C:\Users\Admin\AppData\Local\Temp\sbw51i.exe -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
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:2940
  - - C:\Windows\SysWOW64\net.exe
      net.exe stop "Security Center"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2844
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 stop "Security Center"
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:2816
  - - C:\Windows\SysWOW64\sc.exe
      sc config wscsvc start= DISABLED
      4⤵
      Launches sc.exe
      System Location Discovery: System Language Discovery
      PID:2616
  - - C:\Windows\SysWOW64\net.exe
      net.exe stop "Windows Firewall/Internet Connection Sharing (ICS)"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2752
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 stop "Windows Firewall/Internet Connection Sharing (ICS)"
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:2336
  - - C:\Windows\SysWOW64\sc.exe
      sc config SharedAccess start= DISABLED
      4⤵
      Launches sc.exe
      System Location Discovery: System Language Discovery
      PID:1044
- C:\Windows\SysWOW64\Rundll32.exe
  Rundll32.exe setupapi,InstallHinfSection DefaultInstall 128 C:\Users\Admin\AppData\Local\Temp\mdinstall.inf
  2⤵
  - Adds Run key to start application
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3016
- - C:\Windows\SysWOW64\runonce.exe
    "C:\Windows\system32\runonce.exe" -r
    3⤵
    - System Location Discovery: System Language Discovery
    - Checks processor information in registry
    - Suspicious use of WriteProcessMemory
    PID:2640
  - - C:\Windows\SysWOW64\grpconv.exe
      "C:\Windows\System32\grpconv.exe" -o
      4⤵
      System Location Discovery: System Language Discovery
      PID:1144
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Users\Admin\AppData\Local\Temp\iapiblsg.bat
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:2840

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

System Services

T1569

Service Execution

T1569.002

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

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

Service Stop

T1489

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\iapiblsg.bat

Filesize
218B

MD5
ee07af5d2b55292b931fac7e6ece7f66

SHA1
68a8b735dcc36c0251c75e340b9bf7d9c49634e6

SHA256
8fae278384b58800df819b5bd1f9109f91569cf2e85420f652fd6038d96e7322

SHA512
f79116967c7c875e7a10cd3bcb0c1d4ecf85b99e962f5e8a722ea2d2e82086559dcd7bb4dd4f7a7dca5d0ec27d499742d949b1fa3fff392de31aa3db705b69dd

Download Submit
C:\Users\Admin\AppData\Local\Temp\mdinstall.inf

Filesize
413B

MD5
ce1f2d7c8e36f3c085a5d281b9ebeb2f

SHA1
bbbfae948d625afe50f66f34282bda3974cfdce5

SHA256
312239a5c6333e6d1e8ba9f0e81856c37347be0f21d194741ae1d25538cd130c

SHA512
89f69b88bdfb391f58abaefbbae7e393571709c0ea6a268794c035200674ad3a8615a65944373559aead87e8d5ab09f334e2b1563c1bde912aa26a485b76357e

Download Submit
\Users\Admin\AppData\Local\Temp\sbw51i.exe

Filesize
158KB

MD5
b433bf3cd50e66e9f28d421d004f0c44

SHA1
73c988ff9668686b165ee515b6f29c29eab97e32

SHA256
6d522f035ba435d3c3095fbe07322df0c5fdac87dde4af4d51c1a6ce5b972517

SHA512
55317177e7d46cfe7014e8cc37925a930301aa18aa7b13def46ef3a458632838f6353ff6322fd6d1b4af9f71804dd12fed5748b5f4349f8b098d71851ec72b69

Download Submit
memory/1408-39-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1408-34-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1408-37-0x0000000003910000-0x0000000004972000-memory.dmp

Filesize
16.4MB

Download
memory/1408-40-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2160-12-0x0000000005E60000-0x0000000005E8A000-memory.dmp

Filesize
168KB

Download
memory/2160-3-0x0000000003B30000-0x0000000004B92000-memory.dmp

Filesize
16.4MB

Download
memory/2160-27-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2160-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2768-19-0x00000000039A0000-0x0000000004A02000-memory.dmp

Filesize
16.4MB

Download
memory/2768-32-0x0000000005CD0000-0x0000000005CFA000-memory.dmp

Filesize
168KB

Download
memory/2768-38-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2940-48-0x0000000003A10000-0x0000000004A72000-memory.dmp

Filesize
16.4MB

Download
memory/2940-49-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads