Analysis Overview
SHA256
a9b94db1ffd00e365827c47cf2627d12ebc02a6b0ab1305a0a7c139098c5ea6d
Threat Level: Known bad
The file 010df753725191c555267e402257bef3_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
CyberGate, Rebhip
Boot or Logon Autostart Execution: Active Setup
Adds policy Run key to start application
Executes dropped EXE
Loads dropped DLL
UPX packed file
Uses the VBS compiler for execution
Adds Run key to start application
Suspicious use of SetThreadContext
Drops file in System32 directory
Unsigned PE
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: GetForegroundWindowSpam
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-22 03:20
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-22 03:20
Reported
2024-06-22 03:22
Platform
win7-20240508-en
Max time kernel
147s
Max time network
149s
Command Line
Signatures
CyberGate, Rebhip
Adds policy Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Windows\\system32\\WinDir\\Svchost.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Windows\\system32\\WinDir\\Svchost.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Boot or Logon Autostart Execution: Active Setup
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{3EB56MFJ-FKBX-0ACF-3387-325A70J17Y6O}\StubPath = "C:\\Windows\\system32\\WinDir\\Svchost.exe" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Key created | \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Active Setup\Installed Components\{3EB56MFJ-FKBX-0ACF-3387-325A70J17Y6O} | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{3EB56MFJ-FKBX-0ACF-3387-325A70J17Y6O}\StubPath = "C:\\Windows\\system32\\WinDir\\Svchost.exe Restart" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Key created | \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Active Setup\Installed Components\{3EB56MFJ-FKBX-0ACF-3387-325A70J17Y6O} | C:\Windows\SysWOW64\explorer.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WinDir\Svchost.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Uses the VBS compiler for execution
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Windows\CurrentVersion\Run\Key Name = "C:\\Users\\Admin\\AppData\\Local\\Temp\\file.exe" | C:\Users\Admin\AppData\Local\Temp\010df753725191c555267e402257bef3_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\HKLM = "C:\\Windows\\system32\\WinDir\\Svchost.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Windows\CurrentVersion\Run\HKCU = "C:\\Windows\\system32\\WinDir\\Svchost.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\WinDir\Svchost.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\WinDir\Svchost.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\WinDir\ | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| File created | C:\Windows\SysWOW64\WinDir\Svchost.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2104 set thread context of 2432 | N/A | C:\Users\Admin\AppData\Local\Temp\010df753725191c555267e402257bef3_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\010df753725191c555267e402257bef3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\010df753725191c555267e402257bef3_JaffaCakes118.exe"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
C:\Windows\SysWOW64\explorer.exe
explorer.exe
C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"
C:\Windows\SysWOW64\WinDir\Svchost.exe
"C:\Windows\system32\WinDir\Svchost.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.server.com | udp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 52.8.126.80:80 | www.server.com | tcp |
Files
memory/2104-0-0x0000000074B41000-0x0000000074B42000-memory.dmp
memory/2104-1-0x0000000074B40000-0x00000000750EB000-memory.dmp
memory/2104-2-0x0000000074B40000-0x00000000750EB000-memory.dmp
memory/2432-3-0x0000000000400000-0x0000000000458000-memory.dmp
memory/2432-5-0x0000000000400000-0x0000000000458000-memory.dmp
memory/2432-7-0x0000000000400000-0x0000000000458000-memory.dmp
memory/2432-11-0x0000000000400000-0x0000000000458000-memory.dmp
memory/2432-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2432-14-0x0000000000400000-0x0000000000458000-memory.dmp
memory/2104-17-0x0000000074B40000-0x00000000750EB000-memory.dmp
memory/2432-18-0x0000000000400000-0x0000000000458000-memory.dmp
memory/2432-16-0x0000000000400000-0x0000000000458000-memory.dmp
memory/2432-15-0x0000000000400000-0x0000000000458000-memory.dmp
memory/1180-22-0x0000000002DF0000-0x0000000002DF1000-memory.dmp
memory/648-265-0x00000000000A0000-0x00000000000A1000-memory.dmp
memory/648-325-0x0000000000160000-0x0000000000161000-memory.dmp
memory/648-557-0x0000000010480000-0x00000000104E5000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Admin2.txt
| MD5 | 03fbd5eb2ad0b4967d89dee415664ea7 |
| SHA1 | eb67fd63564c54b1b0b1aa14ac9426e2ab99ff15 |
| SHA256 | 9b1a9497928f4b35fbb640b6fc8fed36b11718a14ac38f9086aea95f8ab3793f |
| SHA512 | 97070df4d94f1ebc347d470d1bda62675848e45db544351497896ea83f8759dc818d19d48dba9d2502bc074fc4da3ea6f79bd3725c1b4e054441e47c4cf2583b |
C:\Windows\SysWOW64\WinDir\Svchost.exe
| MD5 | 34aa912defa18c2c129f1e09d75c1d7e |
| SHA1 | 9c3046324657505a30ecd9b1fdb46c05bde7d470 |
| SHA256 | 6df94b7fa33f1b87142adc39b3db0613fc520d9e7a5fd6a5301dd7f51f8d0386 |
| SHA512 | d1ea9368f5d7166180612fd763c87afb647d088498887961f5e7fb0a10f4a808bd5928e8a3666d70ff794093c51ecca8816f75dd47652fd4eb23dce7f9aa1f98 |
memory/2432-889-0x0000000000400000-0x0000000000458000-memory.dmp
C:\Users\Admin\AppData\Roaming\Adminlog.dat
| MD5 | bf3dba41023802cf6d3f8c5fd683a0c7 |
| SHA1 | 466530987a347b68ef28faad238d7b50db8656a5 |
| SHA256 | 4a8e75390856bf822f492f7f605ca0c21f1905172f6d3ef610162533c140507d |
| SHA512 | fec60f447dcc90753d693014135e24814f6e8294f6c0f436bc59d892b24e91552108dba6cf5a6fa7c0421f6d290d1bafee9f9f2d95ea8c4c05c2ad0f7c1bb314 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | ee9a44e309484c3c2fca10e7c6f967e7 |
| SHA1 | c28b4bdec80867ed2e26120d6bdb1ba069115740 |
| SHA256 | 27516f226fa3266a1dc7181d8c5d795a0914c0c9bd0afc1c88569c751edf083e |
| SHA512 | 683eab3223d92da98aaa4d9166b4925c9532af754123a10e06812c54abeea2a1c73257ba65932a9f13919e96c458c03418b09699d24dd30407ba225255fc21e5 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | 062ef3311d5029499e3173b1e5b57c06 |
| SHA1 | dda124b5be30468520caae2fe157fda17a6c84af |
| SHA256 | 5e70cd3a612aa1ced151b626cb7657806ffef391ef72df3921a3fef619c3cde0 |
| SHA512 | edb676b281962210dff94e46584b6bfef87292de63cb5b3c808e4459a4bcb285ea43128ded0fd2d39edb4b1c2d4b747a3707ce37a9ec80a44d6c3352bbd16be7 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | 8311adb53dac767c5321b9879b6d1a42 |
| SHA1 | 8b258e37bbbbd7cbb24183aa3c356d9626d8e556 |
| SHA256 | 354c0cb22a53afac969f159454d62415417bea8617afef14761bbf1ec9551e54 |
| SHA512 | e215a58c2ead5f27fd68bb6c3c6e1ffbafaa4368f7d971d195edaccd78d616e5253e602bfd795e6db934d086a27f861bba08e72c2d0f906d3b170556ba6c2238 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | 1a417e7082e646e7940e616494746a4e |
| SHA1 | 9f5ecbc7b61712dff761f02473a2b186f347d494 |
| SHA256 | 6d773241a93a14f3d540bfe6a270f70edda6bd80c6ea4a5933e8325268080f8c |
| SHA512 | 84b0a6d531a74ce7441dcd9abe86fd8b52b629b1cd54becaa175870990d6800cb041ad9cfe378a1fa986d381735fb38c02f59fc6ee4a79cafa108c6fb98e7639 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | eba40f5545bc7ffb12ddcd3b62dd3de1 |
| SHA1 | 2febd5a31d5a282d5d6ae8909833b7f162367053 |
| SHA256 | 503c33be54134e8eb61fb3cbcfe075a879a9fe24db16b0539ed09351cd51a7d5 |
| SHA512 | a50362594cc0cf4e77b85974edcef172c0d56a88da65e9755b0f3bb0b0aabc3b425a6004b376a233a5f869e83786a58bf5460176241ada13a06b35dae7ce52c6 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | bbf2b5eb38af0ad296f43f9dfa982f1d |
| SHA1 | 23cd9fa4ba2be7f51680672b082f0effa01aa94e |
| SHA256 | 8ae5866a47d4ae34f2a084eeb7a1c8e2b609084578d83897c28fb0094dfa69ab |
| SHA512 | 3056498715959eeeeb9ff1a27362f969d322fa23fdb17bdadd62fc357571faa1a72daaa577b7b949726550b3f9e13b0edbf7517641578ecbf3f57daa59e6ebe3 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | 20f0a596d813ef567a1410a6b44a623b |
| SHA1 | 97edd092b67a48e16b505aec297c2bf260236c97 |
| SHA256 | 498b4a5d886ea6523f0f4a245a9d5b92a542bfcf232e52c72228fd30f6eb5e33 |
| SHA512 | b60b14be8050060fb716c4e8781f176fb2d2a6b38295c24beeee4abb0d8e9f1bffda614f9bcb6cc963f765dff8f3080d578e8d7a573e5e75b449344c3eb4b7bc |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | 62323cd8f2cf099947bb8e91f1240aee |
| SHA1 | 08671cc6dfc3057f1c1bf962f987a85e6ec0d11e |
| SHA256 | 8e56bddafca1c27e1b9740cb0e3ec6905c5fcf75dbb564d4ebfc11a405e830f9 |
| SHA512 | b105367c8bb6df106d48d8b55591663dcab3fdd889cb71846c38e14ba2c00e860b47ef4b60902abe220169d06c3900d7f8c3e5a496b3b67793830de5f56be345 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | d26d496f536a775bb2d071c17477c532 |
| SHA1 | 6a4d7f379b4eee4745818d8e7ecb52771f7234bd |
| SHA256 | 9f75555aabd6414495c85d2a7c87d5dc7e16bca9ce7e08e427ed63ae373038aa |
| SHA512 | ca09db5757624cab5dd082df471b0592ea3e25e6753999ec866ec4b2ba9c6126992a4c985325dc45a791a3208cf91d73dbc3e524646d72f0a0af35fc7697ece8 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | 3bff8b771eae2cdd3f35d162af4a6b72 |
| SHA1 | 8fe9aa169733d00e88e41fe091df470700932b14 |
| SHA256 | db94f8ce6e0b042044d359d5ee89e9f17299b81a8f1676b2c3ae2e77a048c893 |
| SHA512 | 7043fa6df1edbe8ed9573b31126fbbd206b14d7e388ec3e09127aace52916fee33c1f38fc3f322e5f67b659455f479cadc918c6beb23e692abd98ae2f48eadca |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | 84d60bd9850e42f62309b22d3f96f85d |
| SHA1 | de8e1df7ad9040399916baf4c1cd5340e5ebc3e1 |
| SHA256 | 0e19fa95981f79953dd45b606f83a94682fe69e759ec33585a2ca3ded3f92167 |
| SHA512 | d03e001e080567f3c3276727496b1bf4385c1b543c6d08868f53921a613c813570895ddcbfe0e8c0027609a02ff59cb1e63c1a48ec0949de79ef1aad8a202731 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | 1bb38b76c5132f2679f0126706629e2a |
| SHA1 | 21008d64144f1432f689d70845acfbb188c22970 |
| SHA256 | 60d6a761e277bb144420212c571eed1aed9e4889b7c5853168d378887691a2f9 |
| SHA512 | 10bea71c7eb5043662450168473406ed14261fcbccd2701737007dbe88ed994eee5d837b30e81e15152f868f411df5124a658801892fde2a4711fe305a9c2111 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | a6cd066d476b8a7597ecfc46b900c2e4 |
| SHA1 | ff8890cefd0548c598555ea436c169c0a58e5baf |
| SHA256 | 511058eb9db6ddc0e01a4a72dc999ff3757aeaa58f5a95bf949aec21cdce423c |
| SHA512 | 86148dff5b23a9380c96b242ea0465303bbb307b11aea1d72439b33f244f9b82bf9c38f17dab9d73d0afb3553f48b534aee4941abc4b84a49dc2d78970d852a6 |
memory/648-1511-0x0000000010480000-0x00000000104E5000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | 06aa6f56c7ef77b915e3fcbef5b81a5f |
| SHA1 | 14935a7d177e3ddc980bd232b469174a259f472a |
| SHA256 | 61b9dc29d187f5862efda7033bde44669d4fa48f369bed2b970694cde9324478 |
| SHA512 | 3805397254fa59f9340c20919b249abec14b82d153b587e02362abfe2dd989858584f98a74275b87c5c01db9ec33f5a7c0c4ce6ae31631237428c8fe5b3a63bb |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | 74edda6fd1fd6e214101896acd33898f |
| SHA1 | 8b10fe112b1aeddb244b32a05d38584f2fe709dc |
| SHA256 | f4fb4e88cefcc552b1dfa027467f3097c24fc0f0c887784b83d176c1cccc471e |
| SHA512 | 6e991352b913d309e7f04329302d82907c41c6454329f5601cd1159ef992e146524766a94f4b19c370387771342d2d9c3f0c8d7462f1d5e46921604fad756e47 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | dba731376640fe5f2a90bb30ddb77f16 |
| SHA1 | a52cf0f861e415245ae2844aad7a16bb78e9e724 |
| SHA256 | a5af2afad03c29f5fef46229f59168f349ca23ce2956ab1f628ebaf621532c12 |
| SHA512 | 4d12748d49b12ee3042f826e7ab3e7e65d981b7a6512a8c18840881bc3579a8511e3f6dae355b5c4abd9622f1b0c9c06d24dae7a712687336f16978a8bb6fd4b |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | cfd6ccea6227fbb0ebde74b076e19cd6 |
| SHA1 | c1beab81685dc0e620de30e3a0c7687707a78089 |
| SHA256 | d1ad20d6b39e561849f6c0491e23823d4fe88335c4044011ee7dcd1b6da3aa8c |
| SHA512 | d3201999ad33951d00e2c6a9ca11f0c624e99c088545f5acd1b990f9c5afd52dc4c12cef5e3a190f0855fa042fb89beb487f341450986ef658a835946a6dcb82 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | a763e1af067d21559890b3c6b57c36e2 |
| SHA1 | e49c63ea18a744f50734bca2fd3d7873b8381ed2 |
| SHA256 | 498bb166fcebb26b8b1e978db949c1f0d009d463e88242706effd8ac7aab273c |
| SHA512 | 346d9d7a9999404f8d6a58862d99b2fd9bde57a70d2d8c416df9b0ef4a487f53f9596a012fac6e24a994aa6a5e63d00ec4d08f3905d28ae95e4b50d20986cffe |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-22 03:20
Reported
2024-06-22 03:22
Platform
win10v2004-20240611-en
Max time kernel
147s
Max time network
150s
Command Line
Signatures
CyberGate, Rebhip
Adds policy Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2080292272-204036150-2159171770-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Windows\\system32\\WinDir\\Svchost.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Windows\\system32\\WinDir\\Svchost.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2080292272-204036150-2159171770-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Boot or Logon Autostart Execution: Active Setup
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Active Setup\Installed Components\{3EB56MFJ-FKBX-0ACF-3387-325A70J17Y6O} | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{3EB56MFJ-FKBX-0ACF-3387-325A70J17Y6O}\StubPath = "C:\\Windows\\system32\\WinDir\\Svchost.exe Restart" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Key created | \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Active Setup\Installed Components\{3EB56MFJ-FKBX-0ACF-3387-325A70J17Y6O} | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{3EB56MFJ-FKBX-0ACF-3387-325A70J17Y6O}\StubPath = "C:\\Windows\\system32\\WinDir\\Svchost.exe" | C:\Windows\SysWOW64\explorer.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WinDir\Svchost.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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Uses the VBS compiler for execution
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2080292272-204036150-2159171770-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Key Name = "C:\\Users\\Admin\\AppData\\Local\\Temp\\file.exe" | C:\Users\Admin\AppData\Local\Temp\010df753725191c555267e402257bef3_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\HKLM = "C:\\Windows\\system32\\WinDir\\Svchost.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2080292272-204036150-2159171770-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\HKCU = "C:\\Windows\\system32\\WinDir\\Svchost.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\WinDir\ | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| File created | C:\Windows\SysWOW64\WinDir\Svchost.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\WinDir\Svchost.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\WinDir\Svchost.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4372 set thread context of 4368 | N/A | C:\Users\Admin\AppData\Local\Temp\010df753725191c555267e402257bef3_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\010df753725191c555267e402257bef3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\010df753725191c555267e402257bef3_JaffaCakes118.exe"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
C:\Windows\SysWOW64\explorer.exe
explorer.exe
C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"
C:\Windows\SysWOW64\WinDir\Svchost.exe
"C:\Windows\system32\WinDir\Svchost.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 80.90.14.23.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.server.com | udp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| IE | 52.111.236.22:443 | tcp | |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 52.8.126.80:80 | www.server.com | tcp |
| US | 52.8.126.80:80 | www.server.com | tcp |
Files
memory/4372-0-0x0000000074C72000-0x0000000074C73000-memory.dmp
memory/4372-1-0x0000000074C70000-0x0000000075221000-memory.dmp
memory/4372-2-0x0000000074C70000-0x0000000075221000-memory.dmp
memory/4368-3-0x0000000000400000-0x0000000000458000-memory.dmp
memory/4368-6-0x0000000000400000-0x0000000000458000-memory.dmp
memory/4368-8-0x0000000000400000-0x0000000000458000-memory.dmp
memory/4368-9-0x0000000000400000-0x0000000000458000-memory.dmp
memory/4372-10-0x0000000074C70000-0x0000000075221000-memory.dmp
memory/4368-14-0x0000000010410000-0x0000000010475000-memory.dmp
memory/4264-19-0x0000000001140000-0x0000000001141000-memory.dmp
memory/4264-18-0x0000000001080000-0x0000000001081000-memory.dmp
memory/4368-17-0x0000000010480000-0x00000000104E5000-memory.dmp
memory/4264-79-0x0000000010480000-0x00000000104E5000-memory.dmp
C:\Windows\SysWOW64\WinDir\Svchost.exe
| MD5 | d881de17aa8f2e2c08cbb7b265f928f9 |
| SHA1 | 08936aebc87decf0af6e8eada191062b5e65ac2a |
| SHA256 | b3a37093609f9a20ad60b85a9fa9de2ba674cba9b5bd687729440c70ba619ca0 |
| SHA512 | 5f23bfb1b8740247b36ed0ab741738c7d4c949736129e767213e321607d1ccd3e3a8428e4ba44bd28a275b5e3f6206285b1a522514b7ef7ea5e698d90a713d34 |
C:\Users\Admin\AppData\Local\Temp\Admin2.txt
| MD5 | 03fbd5eb2ad0b4967d89dee415664ea7 |
| SHA1 | eb67fd63564c54b1b0b1aa14ac9426e2ab99ff15 |
| SHA256 | 9b1a9497928f4b35fbb640b6fc8fed36b11718a14ac38f9086aea95f8ab3793f |
| SHA512 | 97070df4d94f1ebc347d470d1bda62675848e45db544351497896ea83f8759dc818d19d48dba9d2502bc074fc4da3ea6f79bd3725c1b4e054441e47c4cf2583b |
memory/4368-149-0x0000000000400000-0x0000000000458000-memory.dmp
memory/4472-150-0x0000000010560000-0x00000000105C5000-memory.dmp
C:\Users\Admin\AppData\Roaming\Adminlog.dat
| MD5 | bf3dba41023802cf6d3f8c5fd683a0c7 |
| SHA1 | 466530987a347b68ef28faad238d7b50db8656a5 |
| SHA256 | 4a8e75390856bf822f492f7f605ca0c21f1905172f6d3ef610162533c140507d |
| SHA512 | fec60f447dcc90753d693014135e24814f6e8294f6c0f436bc59d892b24e91552108dba6cf5a6fa7c0421f6d290d1bafee9f9f2d95ea8c4c05c2ad0f7c1bb314 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | ee9a44e309484c3c2fca10e7c6f967e7 |
| SHA1 | c28b4bdec80867ed2e26120d6bdb1ba069115740 |
| SHA256 | 27516f226fa3266a1dc7181d8c5d795a0914c0c9bd0afc1c88569c751edf083e |
| SHA512 | 683eab3223d92da98aaa4d9166b4925c9532af754123a10e06812c54abeea2a1c73257ba65932a9f13919e96c458c03418b09699d24dd30407ba225255fc21e5 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | 062ef3311d5029499e3173b1e5b57c06 |
| SHA1 | dda124b5be30468520caae2fe157fda17a6c84af |
| SHA256 | 5e70cd3a612aa1ced151b626cb7657806ffef391ef72df3921a3fef619c3cde0 |
| SHA512 | edb676b281962210dff94e46584b6bfef87292de63cb5b3c808e4459a4bcb285ea43128ded0fd2d39edb4b1c2d4b747a3707ce37a9ec80a44d6c3352bbd16be7 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | 8311adb53dac767c5321b9879b6d1a42 |
| SHA1 | 8b258e37bbbbd7cbb24183aa3c356d9626d8e556 |
| SHA256 | 354c0cb22a53afac969f159454d62415417bea8617afef14761bbf1ec9551e54 |
| SHA512 | e215a58c2ead5f27fd68bb6c3c6e1ffbafaa4368f7d971d195edaccd78d616e5253e602bfd795e6db934d086a27f861bba08e72c2d0f906d3b170556ba6c2238 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | 1a417e7082e646e7940e616494746a4e |
| SHA1 | 9f5ecbc7b61712dff761f02473a2b186f347d494 |
| SHA256 | 6d773241a93a14f3d540bfe6a270f70edda6bd80c6ea4a5933e8325268080f8c |
| SHA512 | 84b0a6d531a74ce7441dcd9abe86fd8b52b629b1cd54becaa175870990d6800cb041ad9cfe378a1fa986d381735fb38c02f59fc6ee4a79cafa108c6fb98e7639 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | eba40f5545bc7ffb12ddcd3b62dd3de1 |
| SHA1 | 2febd5a31d5a282d5d6ae8909833b7f162367053 |
| SHA256 | 503c33be54134e8eb61fb3cbcfe075a879a9fe24db16b0539ed09351cd51a7d5 |
| SHA512 | a50362594cc0cf4e77b85974edcef172c0d56a88da65e9755b0f3bb0b0aabc3b425a6004b376a233a5f869e83786a58bf5460176241ada13a06b35dae7ce52c6 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | bbf2b5eb38af0ad296f43f9dfa982f1d |
| SHA1 | 23cd9fa4ba2be7f51680672b082f0effa01aa94e |
| SHA256 | 8ae5866a47d4ae34f2a084eeb7a1c8e2b609084578d83897c28fb0094dfa69ab |
| SHA512 | 3056498715959eeeeb9ff1a27362f969d322fa23fdb17bdadd62fc357571faa1a72daaa577b7b949726550b3f9e13b0edbf7517641578ecbf3f57daa59e6ebe3 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | 20f0a596d813ef567a1410a6b44a623b |
| SHA1 | 97edd092b67a48e16b505aec297c2bf260236c97 |
| SHA256 | 498b4a5d886ea6523f0f4a245a9d5b92a542bfcf232e52c72228fd30f6eb5e33 |
| SHA512 | b60b14be8050060fb716c4e8781f176fb2d2a6b38295c24beeee4abb0d8e9f1bffda614f9bcb6cc963f765dff8f3080d578e8d7a573e5e75b449344c3eb4b7bc |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | 62323cd8f2cf099947bb8e91f1240aee |
| SHA1 | 08671cc6dfc3057f1c1bf962f987a85e6ec0d11e |
| SHA256 | 8e56bddafca1c27e1b9740cb0e3ec6905c5fcf75dbb564d4ebfc11a405e830f9 |
| SHA512 | b105367c8bb6df106d48d8b55591663dcab3fdd889cb71846c38e14ba2c00e860b47ef4b60902abe220169d06c3900d7f8c3e5a496b3b67793830de5f56be345 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | d26d496f536a775bb2d071c17477c532 |
| SHA1 | 6a4d7f379b4eee4745818d8e7ecb52771f7234bd |
| SHA256 | 9f75555aabd6414495c85d2a7c87d5dc7e16bca9ce7e08e427ed63ae373038aa |
| SHA512 | ca09db5757624cab5dd082df471b0592ea3e25e6753999ec866ec4b2ba9c6126992a4c985325dc45a791a3208cf91d73dbc3e524646d72f0a0af35fc7697ece8 |
memory/4264-994-0x0000000010480000-0x00000000104E5000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | 3bff8b771eae2cdd3f35d162af4a6b72 |
| SHA1 | 8fe9aa169733d00e88e41fe091df470700932b14 |
| SHA256 | db94f8ce6e0b042044d359d5ee89e9f17299b81a8f1676b2c3ae2e77a048c893 |
| SHA512 | 7043fa6df1edbe8ed9573b31126fbbd206b14d7e388ec3e09127aace52916fee33c1f38fc3f322e5f67b659455f479cadc918c6beb23e692abd98ae2f48eadca |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | 84d60bd9850e42f62309b22d3f96f85d |
| SHA1 | de8e1df7ad9040399916baf4c1cd5340e5ebc3e1 |
| SHA256 | 0e19fa95981f79953dd45b606f83a94682fe69e759ec33585a2ca3ded3f92167 |
| SHA512 | d03e001e080567f3c3276727496b1bf4385c1b543c6d08868f53921a613c813570895ddcbfe0e8c0027609a02ff59cb1e63c1a48ec0949de79ef1aad8a202731 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | 1bb38b76c5132f2679f0126706629e2a |
| SHA1 | 21008d64144f1432f689d70845acfbb188c22970 |
| SHA256 | 60d6a761e277bb144420212c571eed1aed9e4889b7c5853168d378887691a2f9 |
| SHA512 | 10bea71c7eb5043662450168473406ed14261fcbccd2701737007dbe88ed994eee5d837b30e81e15152f868f411df5124a658801892fde2a4711fe305a9c2111 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | a6cd066d476b8a7597ecfc46b900c2e4 |
| SHA1 | ff8890cefd0548c598555ea436c169c0a58e5baf |
| SHA256 | 511058eb9db6ddc0e01a4a72dc999ff3757aeaa58f5a95bf949aec21cdce423c |
| SHA512 | 86148dff5b23a9380c96b242ea0465303bbb307b11aea1d72439b33f244f9b82bf9c38f17dab9d73d0afb3553f48b534aee4941abc4b84a49dc2d78970d852a6 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | 06aa6f56c7ef77b915e3fcbef5b81a5f |
| SHA1 | 14935a7d177e3ddc980bd232b469174a259f472a |
| SHA256 | 61b9dc29d187f5862efda7033bde44669d4fa48f369bed2b970694cde9324478 |
| SHA512 | 3805397254fa59f9340c20919b249abec14b82d153b587e02362abfe2dd989858584f98a74275b87c5c01db9ec33f5a7c0c4ce6ae31631237428c8fe5b3a63bb |
memory/4472-1448-0x0000000010560000-0x00000000105C5000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | 74edda6fd1fd6e214101896acd33898f |
| SHA1 | 8b10fe112b1aeddb244b32a05d38584f2fe709dc |
| SHA256 | f4fb4e88cefcc552b1dfa027467f3097c24fc0f0c887784b83d176c1cccc471e |
| SHA512 | 6e991352b913d309e7f04329302d82907c41c6454329f5601cd1159ef992e146524766a94f4b19c370387771342d2d9c3f0c8d7462f1d5e46921604fad756e47 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | dba731376640fe5f2a90bb30ddb77f16 |
| SHA1 | a52cf0f861e415245ae2844aad7a16bb78e9e724 |
| SHA256 | a5af2afad03c29f5fef46229f59168f349ca23ce2956ab1f628ebaf621532c12 |
| SHA512 | 4d12748d49b12ee3042f826e7ab3e7e65d981b7a6512a8c18840881bc3579a8511e3f6dae355b5c4abd9622f1b0c9c06d24dae7a712687336f16978a8bb6fd4b |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | cfd6ccea6227fbb0ebde74b076e19cd6 |
| SHA1 | c1beab81685dc0e620de30e3a0c7687707a78089 |
| SHA256 | d1ad20d6b39e561849f6c0491e23823d4fe88335c4044011ee7dcd1b6da3aa8c |
| SHA512 | d3201999ad33951d00e2c6a9ca11f0c624e99c088545f5acd1b990f9c5afd52dc4c12cef5e3a190f0855fa042fb89beb487f341450986ef658a835946a6dcb82 |
C:\Users\Admin\AppData\Local\Temp\Admin7
| MD5 | a763e1af067d21559890b3c6b57c36e2 |
| SHA1 | e49c63ea18a744f50734bca2fd3d7873b8381ed2 |
| SHA256 | 498bb166fcebb26b8b1e978db949c1f0d009d463e88242706effd8ac7aab273c |
| SHA512 | 346d9d7a9999404f8d6a58862d99b2fd9bde57a70d2d8c416df9b0ef4a487f53f9596a012fac6e24a994aa6a5e63d00ec4d08f3905d28ae95e4b50d20986cffe |