Analysis Overview
SHA256
153ee55f8c75c191240debb39292916a5a95046db45cea7d73a16c3e4b85c6a7
Threat Level: Shows suspicious behavior
The file 82a6b97353276e56c60d82b72e711392_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Loads dropped DLL
Executes dropped EXE
Checks whether UAC is enabled
Adds Run key to start application
UPX packed file
Drops file in Program Files directory
Unsigned PE
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Modifies Internet Explorer settings
Suspicious use of WriteProcessMemory
Modifies system certificate store
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-31 09:51
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-31 09:51
Reported
2024-10-31 09:54
Platform
win7-20241010-en
Max time kernel
150s
Max time network
133s
Command Line
Signatures
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\lsass\lsass.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\82a6b97353276e56c60d82b72e711392_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\82a6b97353276e56c60d82b72e711392_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\lsass\lsass.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\lsass\lsass.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\lsass\lsass.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\lsass = "C:\\Program Files (x86)\\lsass\\lsass.exe" | C:\Program Files (x86)\lsass\lsass.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Program Files (x86)\lsass\lsass.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files (x86)\lsass\lsass.exe | C:\Users\Admin\AppData\Local\Temp\82a6b97353276e56c60d82b72e711392_JaffaCakes118.exe | N/A |
| File created | C:\Program Files (x86)\lsass\lsass.exe | C:\Users\Admin\AppData\Local\Temp\82a6b97353276e56c60d82b72e711392_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\82a6b97353276e56c60d82b72e711392_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Program Files (x86)\lsass\lsass.exe | N/A |
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Main | C:\Program Files (x86)\lsass\lsass.exe | N/A |
Modifies system certificate store
| Description | Indicator | Process | Target |
| Set value (data) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 | C:\Program Files (x86)\lsass\lsass.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 | C:\Program Files (x86)\lsass\lsass.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\lsass\lsass.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\lsass\lsass.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\lsass\lsass.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\82a6b97353276e56c60d82b72e711392_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\82a6b97353276e56c60d82b72e711392_JaffaCakes118.exe"
C:\Program Files (x86)\lsass\lsass.exe
"C:\Program Files (x86)\lsass\lsass.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.abc567.cn | udp |
| US | 108.187.255.117:80 | www.abc567.cn | tcp |
| US | 108.187.255.117:80 | www.abc567.cn | tcp |
| US | 8.8.8.8:53 | www.88rrbb.cc | udp |
| US | 107.163.218.159:443 | www.88rrbb.cc | tcp |
| US | 8.8.8.8:53 | c.pki.goog | udp |
| US | 8.8.8.8:53 | c.pki.goog | udp |
| GB | 142.250.180.3:80 | c.pki.goog | tcp |
| GB | 142.250.180.3:80 | c.pki.goog | tcp |
| US | 8.8.8.8:53 | o.pki.goog | udp |
| US | 8.8.8.8:53 | o.pki.goog | udp |
| GB | 142.250.180.3:80 | o.pki.goog | tcp |
| GB | 142.250.180.3:80 | o.pki.goog | tcp |
| US | 8.8.8.8:53 | r10.o.lencr.org | udp |
| GB | 2.18.190.73:80 | r10.o.lencr.org | tcp |
| US | 107.163.218.159:443 | www.88rrbb.cc | tcp |
| US | 8.8.8.8:53 | www.lingtidiefu.com | udp |
| US | 104.21.9.153:443 | www.lingtidiefu.com | tcp |
| US | 104.21.9.153:443 | www.lingtidiefu.com | tcp |
| US | 8.8.8.8:53 | cateru509.com | udp |
| US | 8.8.8.8:53 | oobe.6820tp1.com | udp |
| US | 8.8.8.8:53 | 2024.xx3691b.com | udp |
| US | 8.8.8.8:53 | zz5555bb9999.com | udp |
| US | 8.8.8.8:53 | 34778125-kylydizn.cc | udp |
| US | 8.8.8.8:53 | img.qxwoiv.com | udp |
| US | 8.8.8.8:53 | 595image.vip | udp |
| US | 8.8.8.8:53 | vnsimg.hfzkgw.com | udp |
| US | 8.8.8.8:53 | abc.tp1902abd.com | udp |
| US | 8.8.8.8:53 | fd1t.ftnsr4.xyz | udp |
| US | 8.8.8.8:53 | susu350.top | udp |
| US | 8.8.8.8:53 | mlnl.wbqqo.com | udp |
| US | 8.8.8.8:53 | abcqq36q.vip | udp |
| US | 172.67.186.32:443 | 2024.xx3691b.com | tcp |
| US | 172.67.168.53:443 | oobe.6820tp1.com | tcp |
| US | 104.21.37.147:80 | abc.tp1902abd.com | tcp |
| US | 104.21.16.202:443 | mlnl.wbqqo.com | tcp |
| US | 172.67.195.215:443 | abcqq36q.vip | tcp |
| US | 104.219.250.34:443 | fd1t.ftnsr4.xyz | tcp |
| US | 8.8.8.8:53 | dedim2977.top | udp |
| US | 8.8.8.8:53 | imghost001.top | udp |
| US | 8.8.8.8:53 | tul.xn--qrq298gm4o.com | udp |
| US | 104.160.179.234:443 | zz5555bb9999.com | tcp |
| US | 172.67.222.89:443 | tul.xn--qrq298gm4o.com | tcp |
| US | 154.91.91.5:443 | img.qxwoiv.com | tcp |
| US | 8.8.8.8:53 | fm.lbpicpic.com | udp |
| US | 104.26.1.221:443 | fm.lbpicpic.com | tcp |
| US | 104.26.1.221:443 | fm.lbpicpic.com | tcp |
| JP | 154.84.24.211:3188 | 595image.vip | tcp |
| DE | 142.132.201.10:443 | dedim2977.top | tcp |
| DE | 88.99.67.51:443 | imghost001.top | tcp |
| US | 8.8.8.8:53 | r11.o.lencr.org | udp |
| US | 154.91.91.20:443 | vnsimg.hfzkgw.com | tcp |
| DE | 88.99.67.51:443 | imghost001.top | tcp |
| GB | 2.18.190.73:80 | r11.o.lencr.org | tcp |
| GB | 2.18.190.73:80 | r11.o.lencr.org | tcp |
| HK | 23.248.245.197:8678 | 34778125-kylydizn.cc | tcp |
| DE | 88.99.67.51:443 | imghost001.top | tcp |
| US | 154.91.91.5:443 | img.qxwoiv.com | tcp |
| JP | 154.84.24.211:3188 | 595image.vip | tcp |
| US | 154.91.91.20:443 | vnsimg.hfzkgw.com | tcp |
| US | 154.91.91.5:443 | img.qxwoiv.com | tcp |
| US | 8.8.8.8:53 | ylg2.bdxdgs.com | udp |
| GB | 79.133.176.192:443 | ylg2.bdxdgs.com | tcp |
| JP | 154.84.24.211:3188 | 595image.vip | tcp |
| US | 154.91.91.20:443 | vnsimg.hfzkgw.com | tcp |
| US | 8.8.8.8:53 | vns3.ezrent.hk | udp |
| GB | 79.133.176.194:443 | vns3.ezrent.hk | tcp |
| GB | 79.133.176.192:443 | ylg2.bdxdgs.com | tcp |
| GB | 79.133.176.194:443 | vns3.ezrent.hk | tcp |
| GB | 79.133.176.192:443 | ylg2.bdxdgs.com | tcp |
| GB | 79.133.176.194:443 | vns3.ezrent.hk | tcp |
Files
\Program Files (x86)\lsass\lsass.exe
| MD5 | 0c41c7a0ba069b68031273098e18bebe |
| SHA1 | 12a6c0c7a762a2fc4834ca7de13781cadba7275c |
| SHA256 | da474f9eef7b56fe824a09d95c19d1f6e254945e0a09ae041099473f1f83bb97 |
| SHA512 | 9233445e8d7e268738844fd456154529442bd59369b6c89b014595a4eadc4c689e9a43b3f70de019fc498fc0fa4c4421407c68c54d9aa99a19f42aa32c0f96a1 |
memory/2516-8-0x0000000000400000-0x000000000040B000-memory.dmp
memory/2516-14-0x0000000000020000-0x000000000002B000-memory.dmp
memory/2516-13-0x0000000000020000-0x000000000002B000-memory.dmp
memory/2516-79-0x0000000000400000-0x000000000040B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\CabF614.tmp
| MD5 | 49aebf8cbd62d92ac215b2923fb1b9f5 |
| SHA1 | 1723be06719828dda65ad804298d0431f6aff976 |
| SHA256 | b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f |
| SHA512 | bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b |
C:\Users\Admin\AppData\Local\Temp\TarF6F1.tmp
| MD5 | 4ea6026cf93ec6338144661bf1202cd1 |
| SHA1 | a1dec9044f750ad887935a01430bf49322fbdcb7 |
| SHA256 | 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8 |
| SHA512 | 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 1c9010bd0b3b96135523b174f6a2c49b |
| SHA1 | 38214bece846cd5350612bdbf242d66bb9799d06 |
| SHA256 | 8415ecc967e8fad302fdf35a55b75435a09a7c7516948b2a5e7896eff8283394 |
| SHA512 | dacd68d806ab466d923b7bf20f9a304d513cc9bbf398e2863f1c2cce2da0abd60cd9766d2b13d249c20e26548cc91de3ae3c1b6e75be23ae31483ac5351994f7 |
memory/2516-199-0x0000000000020000-0x000000000002B000-memory.dmp
memory/2516-198-0x0000000000020000-0x000000000002B000-memory.dmp
memory/2516-197-0x0000000000020000-0x000000000002B000-memory.dmp
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | e8b8962c9601e23312fcfb4304752da1 |
| SHA1 | fd63a823f28d2bcbe5c7bb25f39bc1933b2dc4c2 |
| SHA256 | fe4be131f45ce1f2caebec26ef2b2c89e5372abb4d730c72f6adde12ff24c04c |
| SHA512 | 45218d7e2ea9b81ed9ba18835702368088e53f4703e8a106279c1b8139dfe2e614cc012caafe50b321f482fdf549f0f9876dfe8cda51d8b42111a5d9da219b10 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 99d5dc5228dad0b08ba86b01f6ec87e5 |
| SHA1 | 78fed8e95784c7346cfbad3b24b808ef886656f8 |
| SHA256 | 44abbf140f878af5cb4cc582f218b420c3ccc5f609905f7281ff23ca9052faf0 |
| SHA512 | 4a58ae90d497158c15ce4b768adf27a0b4bb0bc32ae87ccb6ceeb9a205c06eddb9055c4a2a9a921ac36907dcf52bb742f367615a3894d9d2ff5d4e29ea30bb65 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 2b08ed6c0bd139239fac13393e9390f1 |
| SHA1 | 27a74403d721613eb3075c538bded7f8158b5424 |
| SHA256 | 1e291faf6b7e3b2c789adb04ed80bf747bda8f1668545301a01279595e247cff |
| SHA512 | 75caac254b1228d5827479f994e659226b7d948c2759664519f3dc77ecb855ac637a2e96fed6b1356812bfbf74ca2c55a067d012ba080a8c5937bc46b64bba28 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 997c07ad0a21fb326c02143a74029f2b |
| SHA1 | 15011644812f7b1aa9015bec5c59bbd09be3033f |
| SHA256 | cf105f4d3d634157abf8e2a5fa70762396e579ffe3b206bd844781492dac16fa |
| SHA512 | 63313358d6d25239427f7f14b91750b8f477d5e4613d01d596c067539892240e127f3913bb206ef0168cfdd0de8d7b788d58c93b42c1544c2fb519d60f2b9048 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | eecf0a09590c3cda64cfb96a13bc8a59 |
| SHA1 | a356185b897173aa090ad1b9ec17b0b403d79835 |
| SHA256 | 29ed483fb0c84fb18b1216c3218c8cebe318ebb7a71076ce10a3d7c5cb7341ac |
| SHA512 | b9328c608ccd01ca837fc7a86ca0116502f84e021a438b595d604ba8fd22cb65b44f3e72da8c1847cba4034431d4d1c7c942b6f7389d7beb223df927586efac8 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 8caa9ee1dfda099965c3fb93cedc1b26 |
| SHA1 | d872f6c4802549e1b589120d861b7022b784e924 |
| SHA256 | 87200162920c162ce5b48b3d6882a51bbeb674297e48e770ad6bb1fca909d2c8 |
| SHA512 | c849a5e27114aeb7d2d86ed7b9abbddfca1cde2745f4b9650dcfd10db60c5edd111122f3c4642c35e26b3791a0c9cde3b57dc70040abf26fbc06b787f0a25ac8 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 5422fe3f0ed4baac434fdfc7945c2478 |
| SHA1 | aff99361776fd920933939d8c09b8cb5afab975d |
| SHA256 | fea80261425949734acb243f0be4ae3f2b2776a627f002953f5396f56e502d7a |
| SHA512 | 8aa26e08fac9837df89bbd9b8da02a6ccf0d405fc02493eb3f7845bfb784c01dc1b151efc06479c13777010563f1b58cc4972b593945193e20b3325e9480c84b |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 8ec72fd8e4c845f40be70e7fcaff1398 |
| SHA1 | a88fab7768258031849b8e61607bcf2d3c8e7714 |
| SHA256 | 123096996c2fcc1cb5042ee3cb50b7187913bbc074b60ef75a2f21fd01b5d2a8 |
| SHA512 | 801441740602b6901374278c6dd122e8f3415a58620f8c568db3c5c20887c29428c65d83f69b09f0733a6b407c296b8e5fad2b1868d906a31ac1d4a5165762fa |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 00d86df7169a8742074bfa6702ca6064 |
| SHA1 | 82e7f80a9e59466a61948c7a234e566ddf531b7c |
| SHA256 | 7f4a4efb0e1ec50a942985ef8060696859cf3b6061dd2ede70fcaee5934b5f25 |
| SHA512 | 18d4c2fe3169649ecec3128357bf38eda5951774d45d5c8a435c68d320f26c57fcb40093977adf5d56f7c68e5a210dd09a07cef6cd29bcbbcb7be1de08c6e81a |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 595c53efd975181aeb151fbc5167284d |
| SHA1 | 652e1922f4c5b2b97759194947d3c002fe337835 |
| SHA256 | 130bb0c22a8106cd6ba3cfc13c18dc1de06ad81f9d19c01c530f26bd7c7c1240 |
| SHA512 | a21e3c8822132bf108c5751f50ceffcb1a38b4cdb9e23a42097703dfc10a9addad6f5643cf3b1355854ecb24fa673346d19dca477269290b92e1ab042b260773 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | cee0e7f65bee247dc62b4ba4efcd9346 |
| SHA1 | 8576eeb9335dbbdc65e7575e66bd7e9ccbc808eb |
| SHA256 | 13b8d9ed26b1d0d4bc31b67bc16d4f5a617951f70c6cc555cad90a7c36636566 |
| SHA512 | 5b374f9bb26c25507a1b80e5d9341536983ced66e51da4ba514eb21e6f992782b548e090cfaf091adfe9794a91ace8ec2fe9d05fde6568d46178bddef7b5e6f1 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 59c9ca82fc6e930e44afe59472491ac5 |
| SHA1 | 1897893476e4fcfceccfd0b6868d5790ed51889c |
| SHA256 | e4ab99ed3327e8f93e1e18d5eab6cc3e1e5803eba763bd45ac9d368c71c4ad76 |
| SHA512 | 661cd738919122d2d35771d54b38e36e4ca9c299e7eb78b15a4498459efe0259fe2bc15b771af58c3af8de933e6aeec58cf0ec777e0a77c87d6aa929639b58ef |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | b2750c77e4604a20fda4417fddba44cf |
| SHA1 | 5dd45f61ae1f143ceebc19d397a92d25689a6884 |
| SHA256 | 6ddeed226f530a7502b9f61b92c949ad8f0bf15acb62b07a5889b2d5f5ccb799 |
| SHA512 | 70eb7973aecf3c3341f800adc5337cc2faff9bc8de9dabe139933c3fd9cb1b42de692879f45fa1b28bdbfba048473e549930c78c63c479cd9f782d49013b8993 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-31 09:51
Reported
2024-10-31 09:54
Platform
win10v2004-20241007-en
Max time kernel
140s
Max time network
142s
Command Line
Signatures
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\lsass\lsass.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\lsass = "C:\\Program Files (x86)\\lsass\\lsass.exe" | C:\Program Files (x86)\lsass\lsass.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Program Files (x86)\lsass\lsass.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files (x86)\lsass\lsass.exe | C:\Users\Admin\AppData\Local\Temp\82a6b97353276e56c60d82b72e711392_JaffaCakes118.exe | N/A |
| File created | C:\Program Files (x86)\lsass\lsass.exe | C:\Users\Admin\AppData\Local\Temp\82a6b97353276e56c60d82b72e711392_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\82a6b97353276e56c60d82b72e711392_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Program Files (x86)\lsass\lsass.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\lsass\lsass.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\lsass\lsass.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\lsass\lsass.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3656 wrote to memory of 4508 | N/A | C:\Users\Admin\AppData\Local\Temp\82a6b97353276e56c60d82b72e711392_JaffaCakes118.exe | C:\Program Files (x86)\lsass\lsass.exe |
| PID 3656 wrote to memory of 4508 | N/A | C:\Users\Admin\AppData\Local\Temp\82a6b97353276e56c60d82b72e711392_JaffaCakes118.exe | C:\Program Files (x86)\lsass\lsass.exe |
| PID 3656 wrote to memory of 4508 | N/A | C:\Users\Admin\AppData\Local\Temp\82a6b97353276e56c60d82b72e711392_JaffaCakes118.exe | C:\Program Files (x86)\lsass\lsass.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\82a6b97353276e56c60d82b72e711392_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\82a6b97353276e56c60d82b72e711392_JaffaCakes118.exe"
C:\Program Files (x86)\lsass\lsass.exe
"C:\Program Files (x86)\lsass\lsass.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.abc567.cn | udp |
| US | 108.187.255.117:80 | www.abc567.cn | tcp |
| US | 8.8.8.8:53 | 117.255.187.108.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.159.190.20.in-addr.arpa | udp |
| US | 108.187.255.117:80 | www.abc567.cn | tcp |
| US | 8.8.8.8:53 | www.88rrbb.cc | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.27.10:443 | g.bing.com | tcp |
| US | 107.163.218.93:443 | www.88rrbb.cc | tcp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | r10.o.lencr.org | udp |
| GB | 2.18.190.73:80 | r10.o.lencr.org | tcp |
| US | 8.8.8.8:53 | 125.21.192.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 93.218.163.107.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
Files
C:\Program Files (x86)\lsass\lsass.exe
| MD5 | 0c41c7a0ba069b68031273098e18bebe |
| SHA1 | 12a6c0c7a762a2fc4834ca7de13781cadba7275c |
| SHA256 | da474f9eef7b56fe824a09d95c19d1f6e254945e0a09ae041099473f1f83bb97 |
| SHA512 | 9233445e8d7e268738844fd456154529442bd59369b6c89b014595a4eadc4c689e9a43b3f70de019fc498fc0fa4c4421407c68c54d9aa99a19f42aa32c0f96a1 |
memory/4508-3-0x0000000000400000-0x000000000040B000-memory.dmp
memory/4508-17-0x0000000000400000-0x000000000040B000-memory.dmp