8acd1a17583964daef8c49d20f2c970576241810cd3c91dbd8d24efe77cc1b50

Analysis

max time kernel
149s
max time network
149s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
10/08/2024, 07:06

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General

Target

8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe
Size

982KB
MD5

8535fc494a078ec7b975908dd91a04e0
SHA1

8546009f7f1466e4f7eb1cac4fe246af2963b1d5
SHA256

8acd1a17583964daef8c49d20f2c970576241810cd3c91dbd8d24efe77cc1b50
SHA512

558f029c9a99385e9ceffc9450619d0c0f3eb8be02e3ccde275fa5dedb2b8c98aff5a235435ae1a7552ff76ab5ac0fd40fae0467659d1c66f916eb17321a6af7
SSDEEP

24576:QFszWS5unaLSnYTwGJ+xCXdgVtgzEwe2Xp+8YKdxGHzcDJ:QxaOYTwM+ct2PKdqADJ

Score

7^/10

discovery persistence upx

Malware Config

Signatures

Executes dropped EXE 4 IoCs

pid	Process
2140	notice.exe
2740	tjmy.exe
2848	down.exe
2816	xun1ei.exe

Loads dropped DLL 5 IoCs

pid	Process
2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe
2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe
2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe
2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe
2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral1/files/0x0007000000016688-19.dat	upx
behavioral1/memory/2740-24-0x0000000000400000-0x0000000000496000-memory.dmp	upx
behavioral1/memory/2740-27-0x0000000000400000-0x0000000000496000-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\Run\QQ.exe = "\"C:\\windows\\system\\QQ.exe\""	down.exe

AutoIT Executable 3 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/memory/2740-27-0x0000000000400000-0x0000000000496000-memory.dmp	autoit_exe
behavioral1/files/0x0009000000016398-29.dat	autoit_exe
behavioral1/files/0x000700000001688f-40.dat	autoit_exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\windows\system\QQ.exe	down.exe
File opened for modification	C:\windows\system\QQ.exe	down.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 9 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	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	xun1ei.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Iexplore.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	down.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	notice.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	tjmy.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
2832	cmd.exe
2604	PING.EXE

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{0BB9A2A1-56E7-11EF-A748-EEF6AC92610E} = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 20f2ebe1f3eada01	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "429435448"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\SearchScopes	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000e337bacba951544a9a832c52e69bfb000000000002000000000010660000000100002000000051f4ae6acf1393c8519cbba93adaf0db7dba8671a4270af9d1475b76d6d86a81000000000e80000000020000200000000588738c76db2f5ac3a809605b96c4a4bdb08734caf9bded3c9487dab434ea48200000006db380e92820a14d9e4484bb0ed1142e4dbdd13037dc4fda650577aa18b63c9240000000e6898b28cf4279c0438f0f942af146c0045ea031492d721d318f648b0dbf860efbc7a57feba1b48cd6a322551700c06af784940d05c7d8cf2381d1c56ddc998d	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2604	PING.EXE

Suspicious use of FindShellTrayWindow 4 IoCs

pid	Process
2740	tjmy.exe
2740	tjmy.exe
2740	tjmy.exe
2836	IEXPLORE.EXE

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2740	tjmy.exe
2740	tjmy.exe
2740	tjmy.exe

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
2140	notice.exe
2836	IEXPLORE.EXE
2836	IEXPLORE.EXE
2624	IEXPLORE.EXE
2624	IEXPLORE.EXE
2624	IEXPLORE.EXE
2624	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 60 IoCs

description	pid	Process	procid_target
PID 2080 wrote to memory of 2140	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	30
PID 2080 wrote to memory of 2140	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	30
PID 2080 wrote to memory of 2140	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	30
PID 2080 wrote to memory of 2140	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	30
PID 2080 wrote to memory of 2140	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	30
PID 2080 wrote to memory of 2140	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	30
PID 2080 wrote to memory of 2140	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	30
PID 2080 wrote to memory of 2740	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	32
PID 2080 wrote to memory of 2740	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	32
PID 2080 wrote to memory of 2740	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	32
PID 2080 wrote to memory of 2740	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	32
PID 2080 wrote to memory of 2740	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	32
PID 2080 wrote to memory of 2740	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	32
PID 2080 wrote to memory of 2740	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	32
PID 2740 wrote to memory of 2840	2740	tjmy.exe	33
PID 2740 wrote to memory of 2840	2740	tjmy.exe	33
PID 2740 wrote to memory of 2840	2740	tjmy.exe	33
PID 2740 wrote to memory of 2840	2740	tjmy.exe	33
PID 2740 wrote to memory of 2840	2740	tjmy.exe	33
PID 2740 wrote to memory of 2840	2740	tjmy.exe	33
PID 2740 wrote to memory of 2840	2740	tjmy.exe	33
PID 2840 wrote to memory of 2836	2840	Iexplore.exe	34
PID 2840 wrote to memory of 2836	2840	Iexplore.exe	34
PID 2840 wrote to memory of 2836	2840	Iexplore.exe	34
PID 2840 wrote to memory of 2836	2840	Iexplore.exe	34
PID 2080 wrote to memory of 2848	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	35
PID 2080 wrote to memory of 2848	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	35
PID 2080 wrote to memory of 2848	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	35
PID 2080 wrote to memory of 2848	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	35
PID 2080 wrote to memory of 2848	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	35
PID 2080 wrote to memory of 2848	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	35
PID 2080 wrote to memory of 2848	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	35
PID 2848 wrote to memory of 2832	2848	down.exe	36
PID 2848 wrote to memory of 2832	2848	down.exe	36
PID 2848 wrote to memory of 2832	2848	down.exe	36
PID 2848 wrote to memory of 2832	2848	down.exe	36
PID 2848 wrote to memory of 2832	2848	down.exe	36
PID 2848 wrote to memory of 2832	2848	down.exe	36
PID 2848 wrote to memory of 2832	2848	down.exe	36
PID 2080 wrote to memory of 2816	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	38
PID 2080 wrote to memory of 2816	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	38
PID 2080 wrote to memory of 2816	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	38
PID 2080 wrote to memory of 2816	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	38
PID 2080 wrote to memory of 2816	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	38
PID 2080 wrote to memory of 2816	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	38
PID 2080 wrote to memory of 2816	2080	8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe	38
PID 2832 wrote to memory of 2604	2832	cmd.exe	39
PID 2832 wrote to memory of 2604	2832	cmd.exe	39
PID 2832 wrote to memory of 2604	2832	cmd.exe	39
PID 2832 wrote to memory of 2604	2832	cmd.exe	39
PID 2832 wrote to memory of 2604	2832	cmd.exe	39
PID 2832 wrote to memory of 2604	2832	cmd.exe	39
PID 2832 wrote to memory of 2604	2832	cmd.exe	39
PID 2836 wrote to memory of 2624	2836	IEXPLORE.EXE	40
PID 2836 wrote to memory of 2624	2836	IEXPLORE.EXE	40
PID 2836 wrote to memory of 2624	2836	IEXPLORE.EXE	40
PID 2836 wrote to memory of 2624	2836	IEXPLORE.EXE	40
PID 2836 wrote to memory of 2624	2836	IEXPLORE.EXE	40
PID 2836 wrote to memory of 2624	2836	IEXPLORE.EXE	40
PID 2836 wrote to memory of 2624	2836	IEXPLORE.EXE	40

C:\Users\Admin\AppData\Local\Temp\8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8535fc494a078ec7b975908dd91a04e0_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2080
- C:\Users\Admin\AppData\Local\Temp\RarSFX0\notice.exe
  "C:\Users\Admin\AppData\Local\Temp\RarSFX0\notice.exe" /S
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:2140
- C:\Users\Admin\AppData\Local\Temp\RarSFX0\tjmy.exe
  "C:\Users\Admin\AppData\Local\Temp\RarSFX0\tjmy.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:2740
- - C:\Program Files (x86)\Internet Explorer\Iexplore.exe
    "C:\Program Files (x86)\Internet Explorer\Iexplore.exe" http://www.iydy.cn/tjmy.html
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2840
  - - C:\Program Files\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files\Internet Explorer\IEXPLORE.EXE" http://www.iydy.cn/tjmy.html
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of FindShellTrayWindow
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:2836
    - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2836 CREDAT:275457 /prefetch:2
        5⤵
        System Location Discovery: System Language Discovery
        Modifies Internet Explorer settings
        Suspicious use of SetWindowsHookEx
        
        PID:2624
- C:\Users\Admin\AppData\Local\Temp\RarSFX0\down.exe
  "C:\Users\Admin\AppData\Local\Temp\RarSFX0\down.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2848
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ping 127.0.0.1 -n 3&del /q "C:\Users\Admin\AppData\Local\Temp\RarSFX0\down.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Suspicious use of WriteProcessMemory
    PID:2832
  - - C:\Windows\SysWOW64\PING.EXE
      ping 127.0.0.1 -n 3
      4⤵
      System Location Discovery: System Language Discovery
      System Network Configuration Discovery: Internet Connection Discovery
      Runs ping.exe
      PID:2604
- C:\Users\Admin\AppData\Local\Temp\RarSFX0\xun1ei.exe
  "C:\Users\Admin\AppData\Local\Temp\RarSFX0\xun1ei.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2816

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

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
34c132732f6471037e176185f14d2244

SHA1
5461be4f318c246228298b6ae10064554bc2c2c6

SHA256
9ed5b9776349d212f962072697b7f1c90d6818b09675b560dc5d2dc1da4194c7

SHA512
90dccde25bc6b5733b2c4531805249b9c9452ac1b499ddb9cbcf9396d605c7bc66706d85aeb6b9ce257fb7558dbd0647bc7d441b7c82837a6e5089a8b7a9663d

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
fc9b0b1f45668e42e861299f2c18dc22

SHA1
af008bd429bef3e49db9e8811cd1843797559b26

SHA256
af41e68118587ca19118883c949d36ffca40c63bf045be24f5fda8bb5d0635db

SHA512
450d88f5c035604ea71801f4db293289f99e85e5485b0f51a5dc83598db7bd6e1a952959b0217d7f7b9d84e7b8b7e19db1c696941920210a1db7bbd71d2d91f4

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
419e6de0eca1abe60d92170c2c195e6d

SHA1
4c267cc25efb97863f19388dfd762221ca85f9dc

SHA256
b2d77e82b00677b3eae8ffa68bcda827f18e13e40780337a7457302c8314b264

SHA512
a4ce122b189af77c1f3f03c173f7763b1391055a1d5144ce8b543f827fa8d4ccfcc99192a57d90208a3dda9c9458a27e7cd3582f2e2ded751f8d9df9a90fdb34

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
9db4e6bd0cdc44624366d408a3eec8cc

SHA1
c35783fde16c2a87c286fc44284897cfabe4ea33

SHA256
93b7c41c3b820c0ec1bb68fa99c98222ebf95a752019ebc857948ab615579414

SHA512
a9258dc7d4bd438eaab964a430f7d15339a4f57bf21e9fb8ae01a9949837e053190de52e07428fb90be6f1dac1440c0f835dc4fbaba9683e12c0a66730a9e955

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
2ff518650de22d9ca7ebb10dd6c08626

SHA1
ccfe2e461094dd6ee452d5a52c379531009733a0

SHA256
914a5921c7325b792dec39b9529a579400090382a5e6e918b744aa1a0dcd3d4f

SHA512
14c293333f5a80344bad429b5a06a86d392dc29a7805ec69ea650b0ec070a5a59e5a257fc8bfee57f636e8cd8ed203a47bc1a056a23ede620fd288309ed346cd

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
b305b667c42fe37f722adff219d4f431

SHA1
0ec23c85109173be5045c8d0cf0da54bbaea2b67

SHA256
f731e55d93dd802dcf0c213b456a42190240f51ac72eb9af486a777186c2b534

SHA512
3db145a57b59097e50322481d4a6ef8c50c7bcc704af5f7cf4ef58c8732e231866a2305a83306b70af2f028a66ed762e2a9374d35b7fc09a5cda05ed2a4c1bf6

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
4b2b85c29bc3cbdd2ccd91d64ea39700

SHA1
b23bb50f0d0242219bc689ff25c83e254ffda616

SHA256
570ab2700e445638d671860534eb731381ed711eb8f55479b2bcae43e56897cb

SHA512
6cf91e62b1db41b840c1318f2dd55dd2593994de6e8e4ce0d09e688bec10f89ab2b26d139264fcfde53a113791f3ae3d79d93a7fa2e561ae0c60b7a98f86bc16

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
929e15f6be16236770c2d91b1b740d97

SHA1
0966b1f195de6e3eb630ba85b5080acc8abceb5c

SHA256
be9f3578db9f523665ebba18fe15fb4d0b704d90bce42742b7efc3004ec33e13

SHA512
8adf2c4de39d604e149e576e66dc0eaa3cc2366981e1e6492b9b1f0ff7ac438e6faece6abe37601722fef1eee79816a3206231fcf9bd804adc95c7118ffe665f

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
e6cf55116adcc6ecb3cbd224306b15de

SHA1
e6e0b8668431d883a2bf0480ac981c6aaa98c5cf

SHA256
e9ae6fb19e02079811bdd774c518ff9abc1c422c1d37a30ae7559458d68955d2

SHA512
81a64905aa0f0e30e2f50d94632329dba3ba9c62da88f00002058b615857cd7156961ee647fffe899b44dcbee6f6df7601e82fbddfdd7c735db3aa4954d373ed

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
4154e71cfc2fb1787bbfa7ac17131614

SHA1
237c0a2c8531aac1328fcd67f64044ea47a228cc

SHA256
210ec6c02c0485ca48a4e436fb4031a4b69b28b13ba78bdc8c30a75e9f6bfcc5

SHA512
9373cb0b052150f7747e1dd1acfc16b11d2fb67ca38cbe01b662cf86fd478e5507067442d697267623e681c221115e2310810a646db2084ee02bcc22d8174324

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
3931436308d344a4969eeccb89c5886b

SHA1
483e3ef27e9bf6d8c0a4668bdc84c630ccbe524d

SHA256
1693f0916381fd8a6b62c6c2a0ec3f7b367efa76a71392f987369b366d0ccf77

SHA512
47b69b023125f2f3dfbe8e626713b74c85e8e60132c9bd2b78cf1504434481cbd2fbddb7b6e8944afcf4b6e32fc04ce89688914081d2edffbc3723917fa3c35f

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
682f0579af40a3a6516d951dd12391a7

SHA1
b31c06602655dbba7c7c5f35ad69f20fbc160559

SHA256
59af30ffc712e33a070af9b9e38b5eef265058a0117e56daea573fc55fa2eb56

SHA512
b6c9c16614b2cdd31279f5b8a052aa646e68080746b9208f54fd63f00fcd19697dda5b83586120093af5483c83e0fa05a7ee574d358a70eb9528e55b2f6afed4

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
5e1fdde4b8acfd2cb371c9c11fedac0b

SHA1
636ebf785b1e33bd19228038ad542d09baaf2d7a

SHA256
9f886f0a352d8b2b9984215296f672ae9894b6a964d2a58e30697362debed4fe

SHA512
de5d6e0ba9f860828176d407bcd3e6a9d12b678327c9418c9c196855c8ed01372a61fd973738d18364367bba4eaaba413d54a5abdd2b68202dc35d5125f4009a

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
f32111e97ec941c79609efe2ff92bc36

SHA1
c9da41324b57b9ebfd9c9a48933283c27890af2d

SHA256
fbb378debb1be45197fe841f74e294a6b8d34cd1b8edb0aa35a810e99e385b3f

SHA512
d9cb6e56c3ca042c3156d64724af3ad5526c358931391f06c22909ee38d19721dc9bc6bcb6988400824d0883cff89ad101197dcf767587a71d293cf584723a75

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
e1d98990d4e6033269c9a17845e8032a

SHA1
4fea7e529779eca33d3a6f38ffe550b414653308

SHA256
b41ae253a22066a8d00ff41c3d87ecbb68cafc2f00252e193b2e2b7b1fcf2633

SHA512
b4657cb4e58bfc0413c7fcc8dcdcc1f3bba68a9acd47ede70051504a9236736857a97c658df3c9eb15b090f15e5a7b057ce122ced8f8ed04c6c14d705ef74bd1

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
67d0c63f6ec5b4205964f00ac7067c7c

SHA1
bf611ae5179ce28727fc8d3566710f8535bf2999

SHA256
d5d38fb5399d17c5647ad1d7302bc87ec772919d27cbee185fdef97362844f0a

SHA512
d2007980fc4cb975b545f2c3ecf9a0ccefcafa04472ecbe1e3b576a0ef6e1830c37cf0f3ae858da6ea5ae81ced9b71528e03b9d5e52a583d3d5215082e50436b

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
4212f90491ad429ebe59118357b6ea18

SHA1
be3f8464c519b61fd8b4090ebe8989770f0ae36d

SHA256
102a0d5e928b9504870b541d06cf7ef773913c8e4774562d6609e7632f0653bf

SHA512
cabe39ad59d023e24b87a3fb6d99c285ad5079b8a195ef44ad3a799ba16f7aeb459e9d5e210216e613ecb266700157460e7cb3586bd84611554391413dd092a7

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
14c20d6b652d1daf3326d981ba031a6d

SHA1
e921d493657afbf0124a30d9d371c501273a2a36

SHA256
9f62228e5283f679b4de28e6f629221972f1dee6de7199ee7d9be03459d738e7

SHA512
d6721b77827479f9328c38dafaa35835c48322a40d243ca18dfa4743608dd45ba6c0097159c23e12927f48d8eb5baf98f360fb200234697e791ff3fc576ea3dc

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
2147a190873c3d0dea5a02fcaabf381b

SHA1
5eb4ef37a34893d6aee1789764b0b26d938ac21e

SHA256
98c8cfa95a9c9019dbbff8fab4ffef79c1ea425e62a6143a73953f3ce37d4a8d

SHA512
5ebd181782814d2fd59d9b5bc143be2c353ad10cd79725689316ecd4c22b08a8e5b05200e85b05e0b6da2a23151ba2f0b061a9463dec2ad4c9d687337fce5db1

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab551.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\RarSFX0\notice.exe

Filesize
16KB

MD5
579961d94af1601374c82ec65a5078fc

SHA1
bc3b55defc1fe6d28b38ba3596f781d851af4dd7

SHA256
4f9a9635687f098cdf51ac288f8aea27d90d55c67a8924aa33232f98ef606731

SHA512
66cd24bba64f5fde711e7df8819783c4730cdb41bdd65c5ac4c9bb26ee93114cad147165543433226799e47444a518b7e6bc826d705b040e71333dec6ee19bc5

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar5F0.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit
\Users\Admin\AppData\Local\Temp\RarSFX0\down.exe

Filesize
677KB

MD5
192d1e8bac53c13537708e4d5d90616e

SHA1
28c0f684c8b58c42c3bf9823bc3d831b6cac9b98

SHA256
f1eeaff0ee64ee8a8ce2a0fc3d0906b156a7f9f85748fca2f95481ba233f3bb8

SHA512
01b8d8376fe5883c32d5b04dc6089a07a608996e6bacc13c915d18876c3b65b5b500c1bd27ff7f507b9fefe01aebd9845c4153d2c717309adaa6db559bd725b9

Download Submit
\Users\Admin\AppData\Local\Temp\RarSFX0\tjmy.exe

Filesize
251KB

MD5
4cfa7e59c42fbdcdae5e42e5be9d21f3

SHA1
8e2f7c667a843210798f5b74a298594d564f3d38

SHA256
77d1ae5ad595394e14ccbf4a7e3e8f1b46f43ead3f1a92c786584be9167823ff

SHA512
b9a54f89ff736e8bec9f6a3d04968780370de5c4a29c8142dfcd3fafb5cac94f722d952d536740a97136b103a4373d8c70ceef4ae018326fa9895cc568e9ff83

Download Submit
\Users\Admin\AppData\Local\Temp\RarSFX0\xun1ei.exe

Filesize
592KB

MD5
8ea4f25d9cf452ffb4fab3356a818940

SHA1
9fe4840426265b8f46f9e239f261e2804048f4a3

SHA256
c583c1e6e1e5957f228ab656b1daedf7939e310efbcc184411433c94b7bf2ff7

SHA512
04c4fbe5731d950ee5021fd1737c009c4d26a01f14388603708c8e2b13551f949a03219ceb473c9a746d6385a3eb9996df76d6fdbe473703e366761eddf31d9e

Download Submit
memory/2080-23-0x0000000003490000-0x0000000003526000-memory.dmp

Filesize
600KB

Download
memory/2740-24-0x0000000000400000-0x0000000000496000-memory.dmp

Filesize
600KB

Download
memory/2740-27-0x0000000000400000-0x0000000000496000-memory.dmp

Filesize
600KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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