Analysis
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max time kernel
16s -
max time network
18s -
platform
windows10-1703_x64 -
resource
win10-20240404-en -
resource tags
arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system -
submitted
20/06/2024, 20:04
Behavioral task
behavioral1
Sample
NETFLIX CHECK.exe
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
NETFLIX CHECKER .exe
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
rdp_via_virusbug1.pyc
Resource
win10-20240404-en
Behavioral task
behavioral4
Sample
netflx proxy Tools.exe
Resource
win10-20240404-en
General
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Target
NETFLIX CHECKER .exe
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Size
10.8MB
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MD5
b3a1734baddfd597b02ca1d9d6304c67
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SHA1
e28ebd872e9b48b9eda42e181e4e891f6a570b77
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SHA256
afd0b66b02a2485dbb7ac67fcb5a5be57085d2ee94e8bbdcd825ef2479d7c0ee
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SHA512
254d34d3e07b3d2eedd71768340be34416c8cf0c56002e3e7b51c6ed348bb0db6d256e079387d8c24de8e71cccb18147abd41fce73a3d5ad38f1c2bd55ce8a21
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SSDEEP
196608:cZkOrTaGSzg3/imh785qBA1HeT39Iigw/+vvKub75bcjWgbkzfgAkjiWlUkcd:zOL3/dx8Uq1+TtIiFGvvB5IjWqkzuBcd
Malware Config
Signatures
-
Loads dropped DLL 21 IoCs
pid Process 2976 NETFLIX CHECKER .exe 2976 NETFLIX CHECKER .exe 2976 NETFLIX CHECKER .exe 2976 NETFLIX CHECKER .exe 2976 NETFLIX CHECKER .exe 2976 NETFLIX CHECKER .exe 2976 NETFLIX CHECKER .exe 2976 NETFLIX CHECKER .exe 2976 NETFLIX CHECKER .exe 2976 NETFLIX CHECKER .exe 2976 NETFLIX CHECKER .exe 2976 NETFLIX CHECKER .exe 2976 NETFLIX CHECKER .exe 2976 NETFLIX CHECKER .exe 2976 NETFLIX CHECKER .exe 2976 NETFLIX CHECKER .exe 2976 NETFLIX CHECKER .exe 2976 NETFLIX CHECKER .exe 2976 NETFLIX CHECKER .exe 2976 NETFLIX CHECKER .exe 2976 NETFLIX CHECKER .exe -
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 2 api.ipify.org 1 api.ipify.org -
Runs net.exe
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Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 4740 wrote to memory of 2976 4740 NETFLIX CHECKER .exe 72 PID 4740 wrote to memory of 2976 4740 NETFLIX CHECKER .exe 72 PID 2976 wrote to memory of 564 2976 NETFLIX CHECKER .exe 73 PID 2976 wrote to memory of 564 2976 NETFLIX CHECKER .exe 73 PID 564 wrote to memory of 32 564 cmd.exe 75 PID 564 wrote to memory of 32 564 cmd.exe 75 PID 32 wrote to memory of 2792 32 net.exe 76 PID 32 wrote to memory of 2792 32 net.exe 76
Processes
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C:\Users\Admin\AppData\Local\Temp\NETFLIX CHECKER .exe"C:\Users\Admin\AppData\Local\Temp\NETFLIX CHECKER .exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4740 -
C:\Users\Admin\AppData\Local\Temp\NETFLIX CHECKER .exe"C:\Users\Admin\AppData\Local\Temp\NETFLIX CHECKER .exe"2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2976 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c net user %username% @virusbug13⤵
- Suspicious use of WriteProcessMemory
PID:564 -
C:\Windows\system32\net.exenet user Admin @virusbug14⤵
- Suspicious use of WriteProcessMemory
PID:32 -
C:\Windows\system32\net1.exeC:\Windows\system32\net1 user Admin @virusbug15⤵PID:2792
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Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2.5MB
MD50376776f076cd4f4ac15ec4d813c5470
SHA1381f84735a11ace4673d8be53138e652d4415413
SHA256a7ddf4d7cab08676bb88a42059353c5374600901b3ab880e17ee1a0d0150c380
SHA51206d68b9e5daf90d05855bf2c57b6110bfc2f20f4731b023b5aaa39145fd3ab66525d39988b8516731045ad16a89eb0457487dd080aeb347ba24a2e47ece98bbd
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Filesize
24KB
MD58f67156ce61c7de23e19f9445c8ba504
SHA1b9e344fe41b3fc77ce0012930b7ed9af47eb500c
SHA2568287a2a551bd99b5d55e18e461fedb3704b74b0fb60f1e0881c792f90a18ce46
SHA512f70f24cef7475547f5b29d1ae6db7bd1de6d1aa906e21705e40ed5c18f4f059ce9bb14dfd353776efc08b985881a102dea1948632edccacf76cc72d126651eb0
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Filesize
116KB
MD5be8dbe2dc77ebe7f88f910c61aec691a
SHA1a19f08bb2b1c1de5bb61daf9f2304531321e0e40
SHA2564d292623516f65c80482081e62d5dadb759dc16e851de5db24c3cbb57b87db83
SHA5120da644472b374f1da449a06623983d0477405b5229e386accadb154b43b8b083ee89f07c3f04d2c0c7501ead99ad95aecaa5873ff34c5eeb833285b598d5a655
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Filesize
82KB
MD559d60a559c23202beb622021af29e8a9
SHA1a405f23916833f1b882f37bdbba2dd799f93ea32
SHA256706d4a0c26dd454538926cbb2ff6c64257c3d9bd48c956f7cabd6def36ffd13e
SHA5122f60e79603cf456b2a14b8254cec75ce8be0a28d55a874d4fb23d92d63bbe781ed823ab0f4d13a23dc60c4df505cbf1dbe1a0a2049b02e4bdec8d374898002b1
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Filesize
122KB
MD52a834c3738742d45c0a06d40221cc588
SHA1606705a593631d6767467fb38f9300d7cd04ab3e
SHA256f20dfa748b878751ea1c4fe77a230d65212720652b99c4e5577bce461bbd9089
SHA512924235a506ce4d635fa7c2b34e5d8e77eff73f963e58e29c6ef89db157bf7bab587678bb2120d09da70594926d82d87dbaa5d247e861e331cf591d45ea19a117
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Filesize
246KB
MD5f930b7550574446a015bc602d59b0948
SHA14ee6ff8019c6c540525bdd2790fc76385cdd6186
SHA2563b9ad1d2bc9ec03d37da86135853dac73b3fe851b164fe52265564a81eb8c544
SHA51210b864975945d6504433554f9ff11b47218caa00f809c6bce00f9e4089b862190a4219f659697a4ba5e5c21edbe1d8d325950921e09371acc4410469bd9189ee
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Filesize
64KB
MD5b0262bd89a59a3699bfa75c4dcc3ee06
SHA1eb658849c646a26572dea7f6bfc042cb62fb49dc
SHA2564adfbbd6366d9b55d902fc54d2b42e7c8c989a83016ed707bd7a302fc3fc7b67
SHA5122e4b214de3b306e3a16124af434ff8f5ab832aa3eeb1aa0aa9b49b0ada0928dcbb05c57909292fbe3b01126f4cd3fe0dac9cc15eaea5f3844d6e267865b9f7b1
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Filesize
155KB
MD5b71dbe0f137ffbda6c3a89d5bcbf1017
SHA1a2e2bdc40fdb83cc625c5b5e8a336ca3f0c29c5f
SHA2566216173194b29875e84963cd4dc4752f7ca9493f5b1fd7e4130ca0e411c8ac6a
SHA5129a5c7b1e25d8e1b5738f01aedfd468c1837f1ac8dd4a5b1d24ce86dcae0db1c5b20f2ff4280960bc523aee70b71db54fd515047cdaf10d21a8bec3ebd6663358
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Filesize
31KB
MD5f3eca4f0b2c6c17ace348e06042981a4
SHA1eb694dda8ff2fe4ccae876dc0515a8efec40e20e
SHA256fb57ee6adf6e7b11451b6920ddd2fb943dcd9561c9eae64fdda27c7ed0bc1b04
SHA512604593460666045ca48f63d4b14fa250f9c4b9e5c7e228cc9202e7692c125aacb0018b89faa562a4197692a9bc3d2382f9e085b305272ee0a39264a2a0f53b75
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Filesize
81KB
MD59c6283cc17f9d86106b706ec4ea77356
SHA1af4f2f52ce6122f340e5ea1f021f98b1ffd6d5b6
SHA2565cc62aac52edf87916deb4ebbad9abb58a6a3565b32e7544f672aca305c38027
SHA51211fd6f570dd78f8ff00be645e47472a96daffa3253e8bd29183bccde3f0746f7e436a106e9a68c57cc05b80a112365441d06cc719d51c906703b428a32c93124
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Filesize
173KB
MD5ddb21bd1acde4264754c49842de7ebc9
SHA180252d0e35568e68ded68242d76f2a5d7e00001e
SHA25672bb15cd8c14ba008a52d23cdcfc851a9a4bde13deee302a5667c8ad60f94a57
SHA512464520ecd1587f5cede6219faac2c903ee41d0e920bf3c9c270a544b040169dcd17a4e27f6826f480d4021077ab39a6cbbd35ebb3d71672ebb412023bc9e182a
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Filesize
35KB
MD5c1654ebebfeeda425eade8b77ca96de5
SHA1a4a150f1c810077b6e762f689c657227cc4fd257
SHA256aa1443a715fbf84a84f39bd89707271fc11a77b597d7324ce86fc5cfa56a63a9
SHA51221705b991e75efd5e59b8431a3b19ae5fcc38a3e7f137a9d52acd24e7f67d61758e48abc1c9c0d4314fa02010a1886c15ead5bca8dca1b1d4ccbfc3c589d342e
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Filesize
1.3MB
MD5630153ac2b37b16b8c5b0dbb69a3b9d6
SHA1f901cd701fe081489b45d18157b4a15c83943d9d
SHA256ec4e6b8e9f6f1f4b525af72d3a6827807c7a81978cb03db5767028ebea283be2
SHA5127e3a434c8df80d32e66036d831cbd6661641c0898bd0838a07038b460261bf25b72a626def06d0faa692caf64412ca699b1fa7a848fe9d969756e097cba39e41
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Filesize
285KB
MD5d3e74c9d33719c8ab162baa4ae743b27
SHA1ee32f2ccd4bc56ca68441a02bf33e32dc6205c2b
SHA2567a347ca8fef6e29f82b6e4785355a6635c17fa755e0940f65f15aa8fc7bd7f92
SHA512e0fb35d6901a6debbf48a0655e2aa1040700eb5166e732ae2617e89ef5e6869e8ddd5c7875fa83f31d447d4abc3db14bffd29600c9af725d9b03f03363469b4c
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Filesize
10KB
MD5d9e0217a89d9b9d1d778f7e197e0c191
SHA1ec692661fcc0b89e0c3bde1773a6168d285b4f0d
SHA256ecf12e2c0a00c0ed4e2343ea956d78eed55e5a36ba49773633b2dfe7b04335c0
SHA5123b788ac88c1f2d682c1721c61d223a529697c7e43280686b914467b3b39e7d6debaff4c0e2f42e9dddb28b522f37cb5a3011e91c66d911609c63509f9228133d
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Filesize
120KB
MD5bf9a9da1cf3c98346002648c3eae6dcf
SHA1db16c09fdc1722631a7a9c465bfe173d94eb5d8b
SHA2564107b1d6f11d842074a9f21323290bbe97e8eed4aa778fbc348ee09cc4fa4637
SHA5127371407d12e632fc8fb031393838d36e6a1fe1e978ced36ff750d84e183cde6dd20f75074f4597742c9f8d6f87af12794c589d596a81b920c6c62ee2ba2e5654
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Filesize
5.0MB
MD5e547cf6d296a88f5b1c352c116df7c0c
SHA1cafa14e0367f7c13ad140fd556f10f320a039783
SHA25605fe080eab7fc535c51e10c1bd76a2f3e6217f9c91a25034774588881c3f99de
SHA5129f42edf04c7af350a00fa4fdf92b8e2e6f47ab9d2d41491985b20cd0adde4f694253399f6a88f4bdd765c4f49792f25fb01e84ec03fd5d0be8bb61773d77d74d
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Filesize
38KB
MD50f8e4992ca92baaf54cc0b43aaccce21
SHA1c7300975df267b1d6adcbac0ac93fd7b1ab49bd2
SHA256eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
SHA5126e1b223462dc124279bfca74fd2c66fe18b368ffbca540c84e82e0f5bcbea0e10cc243975574fa95ace437b9d8b03a446ed5ee0c9b1b094147cefaf704dfe978
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Filesize
768KB
MD519a2aba25456181d5fb572d88ac0e73e
SHA1656ca8cdfc9c3a6379536e2027e93408851483db
SHA2562e9fbcd8f7fdc13a5179533239811456554f2b3aa2fb10e1b17be0df81c79006
SHA512df17dc8a882363a6c5a1b78ba3cf448437d1118ccc4a6275cc7681551b13c1a4e0f94e30ffb94c3530b688b62bff1c03e57c2c185a7df2bf3e5737a06e114337
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Filesize
194KB
MD5f179c9bdd86a2a218a5bf9f0f1cf6cd9
SHA14544fb23d56cc76338e7f71f12f58c5fe89d0d76
SHA256c42874e2cf034fb5034f0be35f7592b8a96e8903218da42e6650c504a85b37cc
SHA5123464ece5c6a0e95ef6136897b70a96c69e552d28bfedd266f13eec840e36ec2286a1fb8973b212317de6fe3e93d7d7cc782eb6fc3d6a2a8f006b34f6443498de
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Filesize
6.7MB
MD5550288a078dffc3430c08da888e70810
SHA101b1d31f37fb3fd81d893cc5e4a258e976f5884f
SHA256789a42ac160cef98f8925cb347473eeeb4e70f5513242e7faba5139ba06edf2d
SHA5127244432fc3716f7ef27630d4e8fbc8180a2542aa97a01d44dca260ab43966dd8ac98b6023400b0478a4809aace1a128f1f4d6e544f2e591a5b436fd4c8a9d723
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Filesize
29KB
MD58a273f518973801f3c63d92ad726ec03
SHA1069fc26b9bd0f6ea3f9b3821ad7c812fd94b021f
SHA256af358285a7450de6e2e5e7ff074f964d6a257fb41d9eb750146e03c7dda503ca
SHA5127fedae0573ecb3946ede7d0b809a98acad3d4c95d6c531a40e51a31bdb035badc9f416d8aaa26463784ff2c5e7a0cc2c793d62b5fdb2b8e9fad357f93d3a65f8
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Filesize
1.1MB
MD504f35d7eec1f6b72bab9daf330fd0d6b
SHA1ecf0c25ba7adf7624109e2720f2b5930cd2dba65
SHA256be942308d99cc954931fe6f48ed8cc7a57891ccbe99aae728121bcda1fd929ab
SHA5123da405e4c1371f4b265e744229dcc149491a112a2b7ea8e518d5945f8c259cad15583f25592b35ec8a344e43007ae00da9673822635ee734d32664f65c9c8d9b