Analysis
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max time kernel
440s -
max time network
446s -
platform
windows10-2004_x64 -
resource
win10v2004-20240221-en -
resource tags
arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system -
submitted
24-02-2024 13:28
General
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Target
Creal.exe
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Size
14.3MB
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MD5
491748f8c5178012f8f497a8fb9860d5
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SHA1
3514f3ba1d9cef9c42777652288dc7512799539c
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SHA256
15d971e7e9e6bbceea6f9fe3c39a63c119720b3b2c709e81f709484c06129dc5
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SHA512
4d7244a15d6d414e893510e10e88b1813823f824b7096ef9fdf4b907babd5123de79e31a9330caa0b00420b5c73eeca48750e4133dd49a9493ae5847f92dd3c7
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SSDEEP
393216:niIE7YoPQPndQuslSq9RoWOv+9fgynkUWXwf:87rPQPndQuSborvSYynUXw
Malware Config
Signatures
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Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Creal.exe Creal.exe -
Loads dropped DLL 46 IoCs
pid Process 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe 3836 Creal.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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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 7 api.ipify.org -
Enumerates processes with tasklist 1 TTPs 1 IoCs
pid Process 1168 tasklist.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1168 tasklist.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2480 wrote to memory of 3836 2480 Creal.exe 87 PID 2480 wrote to memory of 3836 2480 Creal.exe 87 PID 3836 wrote to memory of 1916 3836 Creal.exe 89 PID 3836 wrote to memory of 1916 3836 Creal.exe 89 PID 3836 wrote to memory of 4268 3836 Creal.exe 91 PID 3836 wrote to memory of 4268 3836 Creal.exe 91 PID 4268 wrote to memory of 1168 4268 cmd.exe 93 PID 4268 wrote to memory of 1168 4268 cmd.exe 93
Processes
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C:\Users\Admin\AppData\Local\Temp\Creal.exe"C:\Users\Admin\AppData\Local\Temp\Creal.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2480 -
C:\Users\Admin\AppData\Local\Temp\Creal.exe"C:\Users\Admin\AppData\Local\Temp\Creal.exe"2⤵
- Drops startup file
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3836 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "ver"3⤵PID:1916
-
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "tasklist"3⤵
- Suspicious use of WriteProcessMemory
PID:4268 -
C:\Windows\system32\tasklist.exetasklist4⤵
- Enumerates processes with tasklist
- Suspicious use of AdjustPrivilegeToken
PID:1168
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-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
12KB
MD50c46d7b7cd00b3d474417de5d6229c41
SHA1825bdb1ea8bbfe7de69487b76abb36196b5fdac0
SHA2569d0a5c9813ad6ba129cafef815741636336eb9426ac4204de7bc0471f7b006e1
SHA512d81b17b100a052899d1fd4f8cea1b1919f907daa52f1bad8dc8e3f5afc230a5bca465bbac2e45960e7f8072e51fdd86c00416d06cf2a1f07db5ad8a4e3930864
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Filesize
13KB
MD53142c93a6d9393f071ab489478e16b86
SHA14fe99c817ed3bcc7708a6631f100862ebda2b33d
SHA2565ea310e0f85316c8981ed6293086a952fa91a6d12ca3f8af9581521ee2b15586
SHA512dcafec54bd9f9f42042e6fa4ac5ed53feb6cf8d56ada6a1787cafc3736aa72f14912bbd1b27d0af87e79a6d406b0326602ecd1ad394acdc6275aed4c41cdb9ef
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Filesize
10KB
MD5dedae3efda452bab95f69cae7aebb409
SHA1520f3d02693d7013ea60d51a605212efed9ca46b
SHA2566248fdf98f949d87d52232ddf61fada5ef02cd3e404bb222d7541a84a3b07b8a
SHA5128c1cab8f34de2623a42f0750f182b6b9a7e2affa2667912b3660af620c7d9ad3bd5b46867b3c2d50c0cae2a1bc03d03e20e4020b7ba0f313b6a599726f022c6c
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Filesize
12KB
MD5a13584f663393f382c6d8d5c0023bc80
SHA1d324d5fbd7a5dba27aa9b0bdb5c2aebff17b55b1
SHA25613c34a25d10c42c6a12d214b2d027e5dc4ae7253b83f21fd70a091fedac1e049
SHA51214e4a6f2959bd68f441aa02a4e374740b1657ab1308783a34d588717f637611724bc90a73c80fc6b47bc48dafb15cf2399dc7020515848f51072f29e4a8b4451
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Filesize
106KB
MD5870fea4e961e2fbd00110d3783e529be
SHA1a948e65c6f73d7da4ffde4e8533c098a00cc7311
SHA25676fdb83fde238226b5bebaf3392ee562e2cb7ca8d3ef75983bf5f9d6c7119644
SHA5120b636a3cdefa343eb4cb228b391bb657b5b4c20df62889cd1be44c7bee94ffad6ec82dc4db79949edef576bff57867e0d084e0a597bf7bf5c8e4ed1268477e88
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Filesize
48KB
MD5bba9680bc310d8d25e97b12463196c92
SHA19a480c0cf9d377a4caedd4ea60e90fa79001f03a
SHA256e0b66601cc28ecb171c3d4b7ac690c667f47da6b6183bff80604c84c00d265ab
SHA5121575c786ac3324b17057255488da5f0bc13ad943ac9383656baf98db64d4ec6e453230de4cd26b535ce7e8b7d41a9f2d3f569a0eff5a84aeb1c2f9d6e3429739
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Filesize
62KB
MD54543813a21958d0764975032b09ded7b
SHA1c571dea89ab89b6aab6da9b88afe78ace90dd882
SHA25645c229c3988f30580c79b38fc0c19c81e6f7d5778e64cef6ce04dd188a9ccab5
SHA5123b007ab252cccda210b473ca6e2d4b7fe92c211fb81ade41a5a69c67adde703a9b0bc97990f31dcbe049794c62ba2b70dadf699e83764893a979e95fd6e89d8f
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Filesize
81KB
MD5bbe89cf70b64f38c67b7bf23c0ea8a48
SHA144577016e9c7b463a79b966b67c3ecc868957470
SHA256775fbc6e9a4c7e9710205157350f3d6141b5a9e8f44cb07b3eac38f2789c8723
SHA5123ee72ba60541116bbca1a62db64074276d40ad8ed7d0ca199a9c51d65c3f0762a8ef6d0e1e9ebf04bf4efe1347f120e4bc3d502dd288339b4df646a59aad0ec1
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Filesize
177KB
MD56f1b90884343f717c5dc14f94ef5acea
SHA1cca1a4dcf7a32bf698e75d58c5f130fb3572e423
SHA2562093e7e4f5359b38f0819bdef8314fda332a1427f22e09afc416e1edd5910fe1
SHA512e2c673b75162d3432bab497bad3f5f15a9571910d25f1dffb655755c74457ac78e5311bd5b38d29a91aec4d3ef883ae5c062b9a3255b5800145eb997863a7d73
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Filesize
119KB
MD5ca4cef051737b0e4e56b7d597238df94
SHA1583df3f7ecade0252fdff608eb969439956f5c4a
SHA256e60a2b100c4fa50b0b144cf825fe3cde21a8b7b60b92bfc326cb39573ce96b2b
SHA51217103d6b5fa84156055e60f9e5756ffc31584cdb6274c686a136291c58ba0be00238d501f8acc1f1ca7e1a1fadcb0c7fefddcb98cedb9dd04325314f7e905df3
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Filesize
60KB
MD5d856a545a960bf2dca1e2d9be32e5369
SHA167a15ecf763cdc2c2aa458a521db8a48d816d91e
SHA256cd33f823e608d3bda759ad441f583a20fc0198119b5a62a8964f172559acb7d3
SHA51234a074025c8b28f54c01a7fd44700fdedb391f55be39d578a003edb90732dec793c2b0d16da3da5cdbd8adbaa7b3b83fc8887872e284800e7a8389345a30a6a4
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Filesize
153KB
MD50a94c9f3d7728cf96326db3ab3646d40
SHA18081df1dca4a8520604e134672c4be79eb202d14
SHA2560a70e8546fa6038029f2a3764e721ceebea415818e5f0df6b90d6a40788c3b31
SHA5126f047f3bdaead121018623f52a35f7e8b38c58d3a9cb672e8056a5274d02395188975de08cabae948e2cc2c1ca01c74ca7bc1b82e2c23d652e952f3745491087
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Filesize
47KB
MD502c0f2eff280b9a92003786fded7c440
SHA15a7fe7ed605ff1c49036d001ae60305e309c5509
SHA256f16e595b0a87c32d9abd2035f8ea97b39339548e7c518df16a6cc27ba7733973
SHA5122b05ddf7bc57e8472e5795e68660d52e843271fd08f2e8002376b056a8c20200d31ffd5e194ce486f8a0928a8486951fdb5670246f1c909f82cf4b0929efedac
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Filesize
29KB
MD552d0a6009d3de40f4fa6ec61db98c45c
SHA15083a2aff5bcce07c80409646347c63d2a87bd25
SHA256007bcf19d9b036a7e73f5ef31f39bfb1910f72c9c10e4a1b0658352cfe7a8b75
SHA512cd552a38efaa8720a342b60318f62320ce20c03871d2e50d3fa3a9a730b84dacdbb8eb4d0ab7a1c8a97215b537826c8dc532c9a55213bcd0c1d13d7d8a9ad824
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Filesize
75KB
MD50f5e64e33f4d328ef11357635707d154
SHA18b6dcb4b9952b362f739a3f16ae96c44bea94a0e
SHA2568af6d70d44bb9398733f88bcfb6d2085dd1a193cd00e52120b96a651f6e35ebe
SHA5124be9febb583364da75b6fb3a43a8b50ee29ca8fc1dda35b96c0fcc493342372f69b4f27f2604888bca099c8d00f38a16f4c9463c16eff098227d812c29563643
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Filesize
95KB
MD59f38f603bd8f7559609c4ffa47f23c86
SHA18b0136fc2506c1ccef2009db663e4e7006e23c92
SHA25628090432a18b59eb8cbe8fdcf11a277420b404007f31ca571321488a43b96319
SHA512273a19f2f609bede9634dae7c47d7b28d369c88420b2b62d42858b1268d6c19b450d83877d2dba241e52755a3f67a87f63fea8e5754831c86d16e2a8f214ad72
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Filesize
155KB
MD59ddb64354ef0b91c6999a4b244a0a011
SHA186a9dc5ea931638699eb6d8d03355ad7992d2fee
SHA256e33b7a4aa5cdd5462ee66830636fdd38048575a43d06eb7e2f688358525ddeab
SHA5124c86478861fa4220680a94699e7d55fbdc90d2785caee10619cecb058f833292ee7c3d6ac2ed1ef34b38fbff628b79d672194a337701727a54bb6bbc5bf9aeca
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Filesize
23KB
MD5041556420bdb334a71765d33229e9945
SHA10122316e74ee4ada1ce1e0310b8dca1131972ce1
SHA2568b3d4767057c18c1c496e138d4843f25e5c98ddfc6a8d1b0ed46fd938ede5bb6
SHA51218da574b362726ede927d4231cc7f2aebafbaaab47df1e31b233f7eda798253aef4c142bed1a80164464bd629015d387ae97ba36fcd3cedcfe54a5a1e5c5caa3
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Filesize
1.0MB
MD5e3d6da8b296ecc51ab647d794bec831c
SHA160152f897aa454136d25dfd3dd75c5cbea226bd7
SHA256a5709f49bdb7dfe3c615161c9cc83d1e9a70d54b79b7eeaae3d09bdc76f2e06a
SHA5129266102755df88a906ccefdb68e1187aba7a60df000236304f47d305c11d4d7c882419f913ede6a6d40986f4784c0ca5cd89f82576d5a114ef801f3a6f17ac2f
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Filesize
10KB
MD5f0027550d46509b0514cf2bf0cc162bc
SHA15b5a9fd863a216b2444ccbd51b1f451d6eca8179
SHA25677300a458bb8dc0d4ff4d8bddb3289e90cb079418dbed3e20d2c9a445f39746e
SHA512bb09b814dbe3e4361abbafec4768208c98a7f455ef311b653d61b0b6098197bdac43e74e2e3868e486819f147b8f7c442c76e5181cc5a7eb13b6e2c2e07bf9b7
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Filesize
111KB
MD5e9454a224d11e1bd68c7069b7f5f61a7
SHA1793098653d93652415f8bace81434f6f4490cf1a
SHA256711f292ace44576f5de4f592adebd9d21faf569357c289425251d8dce4fa84cc
SHA51217d993a0c4b56219e8c224eb2bdea92d9cc4bd3809b0f9fa4cf0ddfdc5eab4371441d488ea851abf2f88c691d57a268d5cdcaa9d11d4dd091bc130638fe36460
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Filesize
3.3MB
MD56f4b8eb45a965372156086201207c81f
SHA18278f9539463f0a45009287f0516098cb7a15406
SHA256976ce72efd0a8aeeb6e21ad441aa9138434314ea07f777432205947cdb149541
SHA5122c5c54842aba9c82fb9e7594ae9e264ac3cbdc2cc1cd22263e9d77479b93636799d0f28235ac79937070e40b04a097c3ea3b7e0cd4376a95ed8ca90245b7891f
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Filesize
32KB
MD5eef7981412be8ea459064d3090f4b3aa
SHA1c60da4830ce27afc234b3c3014c583f7f0a5a925
SHA256f60dd9f2fcbd495674dfc1555effb710eb081fc7d4cae5fa58c438ab50405081
SHA512dc9ff4202f74a13ca9949a123dff4c0223da969f49e9348feaf93da4470f7be82cfa1d392566eaaa836d77dde7193fed15a8395509f72a0e9f97c66c0a096016
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Filesize
686KB
MD58769adafca3a6fc6ef26f01fd31afa84
SHA138baef74bdd2e941ccd321f91bfd49dacc6a3cb6
SHA2562aebb73530d21a2273692a5a3d57235b770daf1c35f60c74e01754a5dac05071
SHA512fac22f1a2ffbfb4789bdeed476c8daf42547d40efe3e11b41fadbc4445bb7ca77675a31b5337df55fdeb4d2739e0fb2cbcac2feabfd4cd48201f8ae50a9bd90b
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Filesize
193KB
MD543e5a1470c298ba773ac9fcf5d99e8f9
SHA106db03daf3194c9e492b2f406b38ed33a8c87ab3
SHA25656984d43be27422d31d8ece87d0abda2c0662ea2ff22af755e49e3462a5f8b65
SHA512a5a1ebb34091ea17c8f0e7748004558d13807fdc16529bc6f8f6c6a3a586ee997bf72333590dc451d78d9812ef8adfa7deabab6c614fce537f56fa38ce669cfc
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Filesize
4.3MB
MD5deaf0c0cc3369363b800d2e8e756a402
SHA13085778735dd8badad4e39df688139f4eed5f954
SHA256156cf2b64dd0f4d9bdb346b654a11300d6e9e15a65ef69089923dafc1c71e33d
SHA5125cac1d92af7ee18425b5ee8e7cd4e941a9ddffb4bc1c12bb8aeabeed09acec1ff0309abc41a2e0c8db101fee40724f8bfb27a78898128f8746c8fe01c1631989
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Filesize
653KB
MD565dd753f51cd492211986e7b700983ef
SHA1f5b469ec29a4be76bc479b2219202f7d25a261e2
SHA256c3b33ba6c4f646151aed4172562309d9f44a83858ddfd84b2d894a8b7da72b1e
SHA5128bd505e504110e40fa4973feff2fae17edc310a1ce1dc78b6af7972efdd93348087e6f16296bfd57abfdbbe49af769178f063bb0aa1dee661c08659f47a6216d
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Filesize
131KB
MD5ceb06a956b276cea73098d145fa64712
SHA16f0ba21f0325acc7cf6bf9f099d9a86470a786bf
SHA256c8ec6429d243aef1f78969863be23d59273fa6303760a173ab36ab71d5676005
SHA51205bab4a293e4c7efa85fa2491c32f299afd46fdb079dcb7ee2cc4c31024e01286daaf4aead5082fc1fd0d4169b2d1be589d1670fcf875b06c6f15f634e0c6f34
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Filesize
28KB
MD5c119811a40667dca93dfe6faa418f47a
SHA1113e792b7dcec4366fc273e80b1fc404c309074c
SHA2568f27cd8c5071cb740a2191b3c599e99595b121f461988166f07d9f841e7116b7
SHA512107257dbd8cf2607e4a1c7bef928a6f61ebdfc21be1c4bdc3a649567e067e9bb7ea40c0ac8844d2cedd08682447b963148b52f85adb1837f243df57af94c04b3
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Filesize
1.4MB
MD5aaf9fd98bc2161ad7dff996450173a3b
SHA1ab634c09b60aa18ea165084a042d917b65d1fe85
SHA256f1e8b6c4d61ac6a320fa2566da9391fbfd65a5ac34ac2e2013bc37c8b7b41592
SHA512597ffe3c2f0966ab94fbb7ecac27160c691f4a07332311f6a9baf8dec8b16fb16ec64df734c3bdbabf2c0328699e234d14f1b8bd5ac951782d35ea0c78899e5f
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Filesize
1.1MB
MD54c8af8a30813e9380f5f54309325d6b8
SHA1169a80d8923fb28f89bc26ebf89ffe37f8545c88
SHA2564b6e3ba734c15ec789b5d7469a5097bd082bdfd8e55e636ded0d097cf6511e05
SHA512ea127779901b10953a2bf9233e20a4fab2fba6f97d7baf40c1b314b7cd03549e0f4d2fb9bad0fbc23736e21eb391a418d79a51d64402245c1cd8899e4d765c5a
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Filesize
130KB
MD500e5da545c6a4979a6577f8f091e85e1
SHA1a31a2c85e272234584dacf36f405d102d9c43c05
SHA256ac483d60a565cc9cbf91a6f37ea516b2162a45d255888d50fbbb7e5ff12086ee
SHA5129e4f834f56007f84e8b4ec1c16fb916e68c3baadab1a3f6b82faf5360c57697dc69be86f3c2ea6e30f95e7c32413babbe5d29422d559c99e6cf4242357a85f31