Resubmissions
08-02-2024 19:00
240208-xnla2ahe7z 1008-02-2024 07:34
240208-jd5p2aefen 1008-02-2024 04:47
240208-fevdxabb9y 10Analysis
-
max time kernel
0s -
max time network
59s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
08-02-2024 07:34
Static task
static1
Behavioral task
behavioral1
Sample
1f435b3a62304733dce1b9caf24cfac768db739127e8ec31d466455628ec0922.exe
Resource
win7-20231129-en
General
-
Target
1f435b3a62304733dce1b9caf24cfac768db739127e8ec31d466455628ec0922.exe
-
Size
5.5MB
-
MD5
c4580e8db0c3dbc88891842fd8a31158
-
SHA1
744f03fcf10db1459d3f40beaea2bfe1b000582b
-
SHA256
1f435b3a62304733dce1b9caf24cfac768db739127e8ec31d466455628ec0922
-
SHA512
cefd412e0d5aba56d6603fdc46a056474ce387dbb220b32a9317dca0822bef9320515afacc2ab2086db46f9e01b3456c87a0dc83bd99c246550d87efd3606945
-
SSDEEP
98304:Fs9EI6sZJrf04Hr3VvPkrcRizJ6krK4JLQaEHlXU+vG9G1jMaZQRrkp:W+I6sU4HjZkwkVJo1+G1jMaZQpk
Malware Config
Extracted
smokeloader
pub1
Extracted
smokeloader
2022
http://trad-einmyus.com/index.php
http://tradein-myus.com/index.php
http://trade-inmyus.com/index.php
Signatures
-
Glupteba payload 1 IoCs
resource yara_rule behavioral1/memory/2560-47-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba -
SmokeLoader
Modular backdoor trojan in use since 2014.
-
Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 1580 netsh.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1656 schtasks.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\1f435b3a62304733dce1b9caf24cfac768db739127e8ec31d466455628ec0922.exe"C:\Users\Admin\AppData\Local\Temp\1f435b3a62304733dce1b9caf24cfac768db739127e8ec31d466455628ec0922.exe"1⤵PID:2012
-
C:\Users\Admin\AppData\Local\Temp\d21cbe21e38b385a41a68c5e6dd32f4c.exe"C:\Users\Admin\AppData\Local\Temp\d21cbe21e38b385a41a68c5e6dd32f4c.exe"2⤵PID:2560
-
C:\Users\Admin\AppData\Local\Temp\d21cbe21e38b385a41a68c5e6dd32f4c.exe"C:\Users\Admin\AppData\Local\Temp\d21cbe21e38b385a41a68c5e6dd32f4c.exe"3⤵PID:1712
-
C:\Windows\system32\cmd.exeC:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"4⤵PID:1888
-
-
C:\Windows\rss\csrss.exeC:\Windows\rss\csrss.exe4⤵PID:2548
-
C:\Users\Admin\AppData\Local\Temp\csrss\patch.exe"C:\Users\Admin\AppData\Local\Temp\csrss\patch.exe"5⤵PID:1348
-
-
C:\Windows\system32\schtasks.exeschtasks /delete /tn ScheduledUpdate /f5⤵PID:864
-
-
C:\Windows\system32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F5⤵
- Creates scheduled task(s)
PID:1656
-
-
C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exeC:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll5⤵PID:1476
-
-
-
-
-
C:\Users\Admin\AppData\Local\Temp\InstallSetup_nine.exe"C:\Users\Admin\AppData\Local\Temp\InstallSetup_nine.exe"2⤵PID:2380
-
-
C:\Users\Admin\AppData\Local\Temp\rty25.exe"C:\Users\Admin\AppData\Local\Temp\rty25.exe"2⤵PID:2620
-
-
C:\Users\Admin\AppData\Local\Temp\toolspub1.exe"C:\Users\Admin\AppData\Local\Temp\toolspub1.exe"2⤵PID:2872
-
-
C:\Windows\system32\makecab.exe"C:\Windows\system32\makecab.exe" C:\Windows\Logs\CBS\CbsPersist_20240208073426.log C:\Windows\Logs\CBS\CbsPersist_20240208073426.cab1⤵PID:2188
-
C:\Windows\system32\netsh.exenetsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes1⤵
- Modifies Windows Firewall
PID:1580
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
283KB
MD5c04729d513800b159c25e6c64ccd8533
SHA17a8a28c2a34420436b64972a4502cb54ac647f1b
SHA2561b7efad314468e2ae6b3bd44e338615351f042c01ed46e0d84c8dce42b9bf182
SHA512c403acb0af880be23c6de5bb6ed7589095eabc9252ce0c8f676ef92ceb7d305f26111026a1598a57d5365cdfd3670f5734ce580efc6c4173889ad74a070a107e
-
Filesize
208KB
MD5eb5e212d58c57bb07ce79c625a98d8fc
SHA1e77e63b6a4e10bf9a7ee57365b548d3fe184fe8c
SHA2565b28e8264e6721ba4e35b1b1dbf9b694a7b082eeacebb9982614f59b85ddd958
SHA512b03098c062fefc5116c4bb40f6f49848d16e78d3fd42ae20f3c731f83bac6016a979e0d0d720a8691a7c7d015f58db6a284436a8fbd1819f2abb302a552c70b8
-
Filesize
267KB
MD5e2a61e48a86eadcad2af8d0b2f36be6d
SHA1c8adc68a439ef1ab06e7b79a3cab4f139c1dca09
SHA2563d948ab690ca8afb5eaf55bad75712b4183e1e96331a4bc824596092390db53d
SHA512f25867838e8f9829287e2dd2250465499dd56c5df10818c312776e89c585cd106e29470943eec42272e71354ddfbf7d799bb8cf0fddb58d4a122ba33a992827c
-
Filesize
233KB
MD5992613c6ded684e28d5fc754a881eb7b
SHA1f4d385d5da98d668f5a53d62a60b663d29ed2f3c
SHA256d0ef6d01a6ee6cac25fa5c49a334a0398cbbd269da76545b1ce22e397c1d2aac
SHA512da0bb703cf42205d934d69ca2d9e028eb112cad0020773949e5c0949a49e4f48c7bfb241fac19a0c5c3abae0a0862d5275ccff5ce879f877299d3085b9245f05
-
Filesize
268KB
MD59c225bd5c11e974bdd50394861df43fa
SHA1806369773e96e59c04b67e98ec1d16b94fdc8e12
SHA256ab2f438b0cd8bdb3f4ef37c824a9e6861a3578e32d585d82d42177a8ad31f8c2
SHA5126de97bd0aeaa46a6488c519e57639e9618e6ef5dedf7ee5c43ef644723b358a47cecbd3c76e5b9b79b5c1dff83b79a2077070a2a976cebeb7ae2d8dd87a56147
-
Filesize
316KB
MD5ddcad2f12e4f5c7035e3df604abe6d94
SHA14bf287e8689ef6ded91c1e0d0104565eb13c31e1
SHA256a42e798e9e3dcc50a4a288568b7a0c254b97197c77deb92a216d7164cbdb61f4
SHA512b987e8238997f3bd35e69393fc53f6862402628e24f1e07dc31e3dd1738cb89ee4468136eeb0281d48654bfa164695041edbde13fadd7ca11e2cb67b77e5531a
-
Filesize
100KB
MD598815a0fbebd692cc8d8ad8f6a0c1272
SHA1512a77bcda0cadf938aa47000a678b2ce2a8eae2
SHA256a8eddd801d25d3c0b9cd3cb95b84c7f61dc0e3dad98fd811b071dc4928c3a4aa
SHA512bb7659fad42351a20fce5f2d08c697e5d5db3b7f42f16f0a8248e5ad698ffe1a09cc69297891499587389a40eb8f6f05da0bfcf3403478f1813f08fb069739a3
-
Filesize
237KB
MD50d5da81faed09068c3d1c4f40d18f07e
SHA1487e48a03c92b52854ca0a092f7b60cd65f3c220
SHA256b7e743f411b204e18422fbbf03fe45752b5305a63dbd36cf47a605d2cba455d0
SHA512400f1213157a51597efd868ffda63940d32f5b4889f27ab580db5e3d8d040b332e5850b910b11e46b018efac1a7e68ee558186942eff1aa06d431a3f5b7525a2
-
Filesize
124KB
MD5f01b27c3c8fe7f3f212c5d792eb1452d
SHA1f2fc0debc7fe151c2095bad9d75f7b67d3eaa2c7
SHA256b2db9a7684fcfd0362bc0e1c68cb2ebfd2b308d9e61dadbd83873e45a4428204
SHA51286571ed221d45e7befb4adf3747dad8e49fa089058fb9a849a1353e57ac0305c9d7d1c0215694009af9e622f5cc7c89e055f501c7b7e599a4fd0ac51a40a54d8
-
Filesize
522KB
MD5ec9a58d7804e3f915a1919b44d43c30a
SHA1d1f5d49e8ca8035acabf92984ccfb2387d121294
SHA25619d67a04dd32c85a8d0d6e91b4a75f3505de406042500dc9ee8a5dcbe5a216b7
SHA512120894bcbb7b26d42fe0821850bf693f869c59ee18504228b6c755e60c9a41439bbf80aa22d8e00588d8a8d75851e661e7df38d7e31d9bd5788843bc0f9397c2
-
Filesize
131KB
MD5336c4bcde1efc53414c204f3457a5372
SHA11e4b2d4b5e2428146f7b077afc0e2ffb3f867b32
SHA256350783431853eeb9cc6cab7eecde0c97ce23d062baa46e5eb6e9f6186332212f
SHA51204db5513edd1a2db54d60c578c8fa123373c0d09911bbdb384f88402dc54983dae672d7fbc26506db92440a3538bcc0121d2413ece07afca248df4c12667def8
-
Filesize
238KB
MD58c20d9745afb54a1b59131314c15d61c
SHA11975f997e2db1e487c1caf570263a6a3ba135958
SHA256a613b6598e0d4c2e52e6ff91538aca8d92c66ef7c13a9baadcba0039570a69d1
SHA512580021850dfc90647854dd9f8124418abffbe261e3d7f2e1d355dd3a40f31be24f1b9df77ad52f7fa63503a5ee857e270c156e5575e3a32387335018296128d7
-
Filesize
199KB
MD5864e5b2258517ba7565d201b3dd57ce7
SHA1c9d54139f0d335c8a2b16049df1509044f21ae09
SHA256f61f1b9bb7c67bda5d146981fb1077ed9c2a160c7b21bb3ed8dbbd636e360ff3
SHA512d675905e84a7b80f3a1feedb1d5cf380327449433e14bfa99a05fc3b6308436a2abfb9dbfb4b1b0ec2ac7696d85d8bf78420ed5bf66f6337d310c9421f8cbf23
-
Filesize
173KB
MD51c0584cd8e5a7dcb3aa4435ba2d6cbe5
SHA10551e662a4881094a0f721161e8315caf4a24880
SHA25652c5e2e86d69436384f8afa1eedfe3a33081255f4969b3e8abc95d7c5d7b9259
SHA512b1282948f5deef3483a6b24f364cda75e20f46fd7c1f31a5b73769a0c35c2b69f7b7ead4efdd0ec89284f9896f5e1f784a27ea67a97332aedd26c3595421f6ad
-
Filesize
169KB
MD5c8f451fa9856bd3c5785ec9a3aa0b37d
SHA1aa67f2e918fbd2b0f9b18ce45908c23e650e6e6a
SHA256e8e40db4ed0183cb357811f077da97dc7f1d20ac566ba71c92c8dfa52cce8929
SHA5125771e0a567432433a66eacbb2f6b31aece49f61d74e0b0e1f07ec18df16d8f4ae4168b88eebf2e15e17aa4d25e1d65475ff3b4f15705e1be671f8f43a0620922
-
Filesize
419KB
MD5654abe1db0f972272b5b012914d9e5d6
SHA11ac7b42167369dcfa528837f13a2c80de7bcc161
SHA2565f2bdf7f83ab075f7dafaf7493cbf4ab08d2e79b95cd3382621acfe73ba96094
SHA51218823ab8a9a160ac169052ec210e6adb356190dc0644c8b5fd6f5ccbc8de2666c5e9d44ef90c954d5b6e948c81ef2666900c0fe40b7d5e4b644a39e8b93c1a12
-
Filesize
227KB
MD5538a2e04b696782f116d106bdbf0d447
SHA157831a91dd4d1ea8dd80a3381160a1be4528075e
SHA256b6bb3f47c4d64b125c5de80603ed6e44920ec7b3d59b6b98246b0000be528041
SHA5127b9b54cefb85077a1e14d59f2181c8c58bb54c785378b9b783ea0c9b48e9a89fe3e73bd8cf8e335a4515698945d5525fb27e70d8d7710c8136206a70311bbdea
-
Filesize
179KB
MD5bbdf9a8ff930b1fc50441f2cf4e4fcc8
SHA11a47354009f25ecd4fb09d1d86cb6ec6fc6ea077
SHA256b13bc701182f9625199df511b6367e22807e73de3db29b5ea7500cf5cfdb8624
SHA512cc59d24c95c77070a0f50c6a682dcf5815a4424a2447c9d1d928577da8e9c51991507eecfc982964831adacad7cbf07711c69cc4e8666dd71d9e507a4fa95247
-
Filesize
379KB
MD5c529aebfa385b4762876f72644dd5e30
SHA10dea407591a7c32b99e80aef678b7b2bb7686555
SHA2566625c1a58fc3eb5e24a00b6b706c4cf30e962caf9c0775e1345763cde38338fc
SHA5123410b2bdf4a99e39be63d1fdef2b3e252558309003bebb0a775c425bf8276620167b83f353d1eb622c1a66dfdad63a07a146e8733574d1581cd38608e29f13b8
-
Filesize
429KB
MD55a6aa693f95e22584d7bf0d35cd22f5c
SHA19b2946278825aac2c9d719930fc75a5e20211525
SHA256aa40f0554e36f0252af9dfbca7874bbbb4244738eede5f0c8b045a67531057da
SHA512caaa7bcc3ea5223b24d2ab390117dd3f047ec838991684c032cb4fb1a8bf05b2e008cb7984843a46b2068f6134c4eac6a84d272e0b78ed1b690958622f1e322b
-
Filesize
222KB
MD56226a1d0832ee4f3efcbd627feb58303
SHA12733b3d01cebebc445cd397010b8266bacf6788a
SHA2568cbe29b2e02dd91b70bf7e34b4eb1d52c7d2ed5b21f31374733d358b62107bb1
SHA5124f419ca75a213f7213600f4b21c15313d6773f9f781c8515ed5eb4256d7c6f8018d515ec532e5e67c180ba6401d09b78c6d2c19063db7f00f2cc8a47d2ba2f4b
-
Filesize
226KB
MD5845d31d6db28fe4344751ea41be69c11
SHA12cd15e2c8a9e5e3a71ab65dfe861591982792a28
SHA25601f1b0abf13749e658fd4c449bae11a2ec6123450079497639be3100f195709b
SHA51251c2a7ec3495bdebf50252074c3db7357b7d5ae4ea654a25893331c9ca7485833597694003a3b18824c0557e391900a78ec7bf7ec28864586afe1fcb1c481a7f
-
Filesize
242KB
MD5ffb81ebd4ec2238cd359182b48d5af46
SHA16c19aa28c2b9b80bcaf88bb46783c9dd9829c6d0
SHA256dc3326ce8e78df713ae8944b81468ff56570f953cbac0c02769c10326f31b995
SHA512456d9eafd46a62bb4ae7e6e5d3c09e1dd13da66da7ece91760537b0e73aeadfb63a0a5f9a7da26f4f037664907cff5e13711119c1824b8da242c313a0a552c91
-
Filesize
275KB
MD5c937dcef03e5468c566c29e07df5a982
SHA1be4950ef0635c61e0df7cc1b030833f5b1453294
SHA256a6f81bb70d66751a19038a0dd58168ac9cca8beffa614d7b2e16c35734cf7156
SHA512be5486644a37bbaf46b69719e17b33504a0624126897dbea5279133fca99e4823eeff91eb58189fe7636dd951066a6a68283ae4d2beccd5eeb6f6a158bfa89ba
-
Filesize
92KB
MD5f2703b614eb95f882442da63ab594ff6
SHA1ed3c405ac83eafdc1020975d0ade1d81148a8b3a
SHA256a17c555ecfe1ddc297967afcabf46ba2a723f18f37db5add829182eba7e36592
SHA51253f05c7cd3c64f669ee662ef78617336add2f15d10a931d63309aca6cd1fea0cd70401c5e005783cedd9187914f5f51471c5c2d05603be30be327eef05e0e9ea
-
Filesize
109KB
MD54caf09af2a98ae6d657c3c7474375d83
SHA12785489a2875558707d04556aa19507307678a2a
SHA256de326d025da6c8efaa82d568817ea4fd394239739e4196bae016aee532cc0fba
SHA5121810957e2c56ce200d88b0747f7865bbad257f4673f6f2d77086bccc83590463b35dd96aa7ebf6669b28190d83d41c987953aa4fcd737be7eae4e42b8759bf7e
-
Filesize
116KB
MD519896d85723f07c3f87b2a4224471131
SHA1f3118d2c393d129d88d818e70cc0874363f8bf1e
SHA2569d789c28adcd94349cad319551af36e1c124ca6984a160f19b348a2759e6e78e
SHA5125c38bf70a1859ee4d5d017ff8a89d386154e281b4840ad71382125afa6765b43d07747cfced81dc22513bb1c650c966c009e0b4b2f8be5db2164307555b91acf
-
Filesize
196KB
MD520a7bdb4dafe3f40cd13e7ced27b9db3
SHA1f2b3391f342f9746908ddd5ea9e5b48664d0c3ea
SHA2560f1cd4e8bac9bb52db81b5831bafffddbc3cb72a38aaba6c420ef3d88e99c803
SHA512b2932dcc28ed721b6f1cca2b22dfa008e766c9c5f8991b2ca7c97bf3ec4c7803883519afa915be8aa609d637460664ba852bb99b7deec21720dc5c054aa611cd
-
Filesize
163KB
MD55c399d34d8dc01741269ff1f1aca7554
SHA1e0ceed500d3cef5558f3f55d33ba9c3a709e8f55
SHA256e11e0f7804bfc485b19103a940be3d382f31c1378caca0c63076e27797d7553f
SHA5128ff9d38b22d73c595cc417427b59f5ca8e1fb7b47a2fa6aef25322bf6e614d6b71339a752d779bd736b4c1057239100ac8cc62629fd5d6556785a69bcdc3d73d
-
Filesize
45KB
MD50b0b6b8983544f0c1d0f9a9ab7c14259
SHA1497ccd1f865129afb6793ff43e1c06bfeaa1c324
SHA256b24534b224e62cfd565afc68c6355658ccb15393ea0f7f8579f358fa7327be7d
SHA5127773c291526f226b7bfa34d8c44cf96762b487b4baad8b489e402d6562fbd29351b17372d084d72588c8f2572f9ad6a5f06e2b968e7206445a8f2a5e2d513f3d
-
Filesize
92KB
MD5bbf0707813784659386e23459e72662b
SHA114e2ff33602522e470b820531891327fe7dcb71c
SHA2560192057c20853c0280075547bd1f3c4b3e9a9188fc9c1aafb76579bb227ccf59
SHA512a62e3221cd193c91573ab798603b494974f3c574c041c2edcf96af130e441476803c0ec58a2cd9ff591fc6506d03700362d950911f1c2e5152ea8128dbce0db7