Analysis
- max time kernel
109s - max time network
128s - platform
windows10-2004_x64 - resource
win10v2004-20230220-en - resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system - submitted
12/04/2023, 17:05
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230220-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230220-en
11 signatures
150 seconds
General
- Target file.exe
- Size 861KB
- Sample230412-vlthhsfb4y
- SHA256 2fe63aba53a060169c71b5b64c1674bf13fdf31329c4d1a528f219dfc07dd8b5
- MD5 ee9ba0b4e9b8f3cefc4813f3a51e0507
- SHA1 32b51a07dde4fe512612d65096e39939eb93e286
- SHA512 92434ef2d6ed018a6352437e48d09bd1874c9a80829973ec1afb10ad038bdba33196692ff3b32a9930126935a85b11ed86e5273b42bddb86ddbafb2b6de585dc
- SSDEEP 24576:37FRfPnLjrcvV2FDnfxM8Gf4doAAJtcKWVGW+znMI:3pRXnbcvVYDnm8y4dofcK
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detects LgoogLoader payload 1 IoCs
resource yara_rule behavioral2/memory/3292-222-0x0000000001230000-0x000000000123D000-memory.dmp family_lgoogloader - LgoogLoader
A downloader capable of dropping and executing other malware families.
- Executes dropped EXE 2 IoCs
pid Process 664 Replacement.exe.pif 3292 Replacement.exe.pif - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce file.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" file.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 664 set thread context of 3292 664 Replacement.exe.pif 101 - Runs ping.exe 1 TTPs 1 IoCs
pid Process 4916 PING.EXE - Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 1504 powershell.exe 1504 powershell.exe 1504 powershell.exe 4412 powershell.exe 4412 powershell.exe 4412 powershell.exe 664 Replacement.exe.pif 664 Replacement.exe.pif 664 Replacement.exe.pif 664 Replacement.exe.pif 664 Replacement.exe.pif 664 Replacement.exe.pif - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1504 powershell.exe Token: SeDebugPrivilege 4412 powershell.exe - Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 664 Replacement.exe.pif 664 Replacement.exe.pif 664 Replacement.exe.pif - Suspicious use of SendNotifyMessage 3 IoCs
pid Process 664 Replacement.exe.pif 664 Replacement.exe.pif 664 Replacement.exe.pif - Suspicious use of WriteProcessMemory 29 IoCs
description pid Process procid_target PID 3456 wrote to memory of 1304 3456 file.exe 84 PID 3456 wrote to memory of 1304 3456 file.exe 84 PID 3456 wrote to memory of 1304 3456 file.exe 84 PID 3456 wrote to memory of 876 3456 file.exe 86 PID 3456 wrote to memory of 876 3456 file.exe 86 PID 3456 wrote to memory of 876 3456 file.exe 86 PID 876 wrote to memory of 268 876 cmd.exe 88 PID 876 wrote to memory of 268 876 cmd.exe 88 PID 876 wrote to memory of 268 876 cmd.exe 88 PID 268 wrote to memory of 1504 268 cmd.exe 89 PID 268 wrote to memory of 1504 268 cmd.exe 89 PID 268 wrote to memory of 1504 268 cmd.exe 89 PID 268 wrote to memory of 4412 268 cmd.exe 92 PID 268 wrote to memory of 4412 268 cmd.exe 92 PID 268 wrote to memory of 4412 268 cmd.exe 92 PID 268 wrote to memory of 632 268 cmd.exe 94 PID 268 wrote to memory of 632 268 cmd.exe 94 PID 268 wrote to memory of 632 268 cmd.exe 94 PID 268 wrote to memory of 664 268 cmd.exe 95 PID 268 wrote to memory of 664 268 cmd.exe 95 PID 268 wrote to memory of 664 268 cmd.exe 95 PID 268 wrote to memory of 4916 268 cmd.exe 96 PID 268 wrote to memory of 4916 268 cmd.exe 96 PID 268 wrote to memory of 4916 268 cmd.exe 96 PID 664 wrote to memory of 3292 664 Replacement.exe.pif 101 PID 664 wrote to memory of 3292 664 Replacement.exe.pif 101 PID 664 wrote to memory of 3292 664 Replacement.exe.pif 101 PID 664 wrote to memory of 3292 664 Replacement.exe.pif 101 PID 664 wrote to memory of 3292 664 Replacement.exe.pif 101
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3456 -
C:\Windows\SysWOW64\nslookup.exenslookup /?38478927398472893758932⤵PID:1304
-
-
C:\Windows\SysWOW64\cmd.execmd /c cmd < Creations2⤵
- Suspicious use of WriteProcessMemory
PID:876 -
C:\Windows\SysWOW64\cmd.execmd3⤵
- Suspicious use of WriteProcessMemory
PID:268 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell get-process avastui4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1504
-
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell get-process avgui4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4412
-
-
C:\Windows\SysWOW64\findstr.exefindstr /V /R "^sucksSpecifiesLen$" Applies4⤵PID:632
-
-
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\29286\Replacement.exe.pif29286\\Replacement.exe.pif 29286\\m4⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:664 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\29286\Replacement.exe.pifC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\29286\Replacement.exe.pif5⤵
- Executes dropped EXE
PID:3292
-
-
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C:\Windows\SysWOW64\PING.EXEping localhost -n 184⤵
- Runs ping.exe
PID:4916
-
-
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
- Size 1KB
- SHA256 aa1c97cdbce9a848f1db2ad483f19caa535b55a3a1ef2ad1260e0437002bc82c
- MD5 def65711d78669d7f8e69313be4acf2e
- SHA1 6522ebf1de09eeb981e270bd95114bc69a49cda6
- SHA512 05b2f9cd9bc3b46f52fded320b68e05f79b2b3ceaeb13e5d87ae9f8cd8e6c90bbb4ffa4da8192c2bfe0f58826cabff2e99e7c5cc8dd47037d4eb7bfc6f2710a7
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 18KB
- SHA256 a683cdfea0d44a3a4761ef77cbd384341e5c338b6f4235f563af45865d2324eb
- MD5 c58fc148a28db51a60a3de4fc4c0e525
- SHA1 dc908a1d196c75b147a94109b3ea63066a617580
- SHA512 d72f13f8429700d7e107d1c21add88ef9f01eb579792f68609c262ef7699fe4610b7c09fea2a587c92818009ac0e1931c374a8d72c9156faad49618c9686a52a
- SSDEEP 384:3rf+JWb9i+yDoxhaH0BmXrk+o9o2T5K6seYCoE/Ki3KQGe+Vo3NEyvn3QVFDy36:bfPKDWhM0kQjo2T5NhXpKwj9EygVf
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\29286\Replacement.exe.pif
- Size 925KB
- SHA256 15600ccdef5a64b40d206d89234a51be1e11bd878dcefc5986590bcf40d9d571
- MD5 0162a97ed477353bc35776a7addffd5c
- SHA1 10db8fe20bbce0f10517c510ec73532cf6feb227
- SHA512 9638cab1aabe78c22a3d3528a391544f697d792640d831516b63fa52c393ee96bb588223e70163d059208cc5a14481c5ff7ef6ba9ac572322798a823d67f01f5
- SSDEEP 24576:7yL1NdEcgjRnuWbIv216yoEGGPve5KIHbaCB+m:7mBrQRFbIcaGPml7aCx
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\29286\Replacement.exe.pif
- Size 925KB
- SHA256 15600ccdef5a64b40d206d89234a51be1e11bd878dcefc5986590bcf40d9d571
- MD5 0162a97ed477353bc35776a7addffd5c
- SHA1 10db8fe20bbce0f10517c510ec73532cf6feb227
- SHA512 9638cab1aabe78c22a3d3528a391544f697d792640d831516b63fa52c393ee96bb588223e70163d059208cc5a14481c5ff7ef6ba9ac572322798a823d67f01f5
- SSDEEP 24576:7yL1NdEcgjRnuWbIv216yoEGGPve5KIHbaCB+m:7mBrQRFbIcaGPml7aCx
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\29286\Replacement.exe.pif
- Size 925KB
- SHA256 15600ccdef5a64b40d206d89234a51be1e11bd878dcefc5986590bcf40d9d571
- MD5 0162a97ed477353bc35776a7addffd5c
- SHA1 10db8fe20bbce0f10517c510ec73532cf6feb227
- SHA512 9638cab1aabe78c22a3d3528a391544f697d792640d831516b63fa52c393ee96bb588223e70163d059208cc5a14481c5ff7ef6ba9ac572322798a823d67f01f5
- SSDEEP 24576:7yL1NdEcgjRnuWbIv216yoEGGPve5KIHbaCB+m:7mBrQRFbIcaGPml7aCx
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Applies
- Size 925KB
- SHA256 091d4ad8183ca3b20012384c2e4567f94409f40a8171ad9e43b4907afcb4da35
- MD5 472f7eafc909377583134102231dab9e
- SHA1 24a4391e93fc49a0ecaeabbbe08c74793f6a20f7
- SHA512 28101353e1b8c4da0147af64149ca57d5d699bdb36675d69dd0a7951bc3583eb96511a8ada270ea52930da60fa2b4f9f65b66808ce3d87bded06295afbf2065e
- SSDEEP 24576:wyL1NdEcgjRnuWbIv216yoEGGPve5KIHbaCB+m:wmBrQRFbIcaGPml7aCx
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Coating
- Size 10KB
- SHA256 4de332fc4ba74ae348411dd0c662aecb0ab30471cdb226b79d983fe1dce603ca
- MD5 cc97f3d4ea2eeb18820a46711acaf9bb
- SHA1 aed81af344d416f58804e0de8c73e04f6556185b
- SHA512 03ad1c3337d552328ce501df590e62c7c3ff4a8b4a58d3ff144a133ad8c0fdb74df00e58a6a750f9ec8a4734702a0cd3e1ab51771a1de2150d141b2e63355770
- SSDEEP 192:vwI/K5+GhkaOUc9iW/UMo30pCEJobKJaoZEjuf3llWsbKIY:vwI/KMGddW/0EpBJqSFEqPna
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Creations
- Size 13KB
- SHA256 c227e3680dd0f7d7a0bc22608df8b9b588eaca52588cc574e70987660808dd10
- MD5 54b9d430c72d8a8225095cea5543aaa9
- SHA1 794830c6bcef404d34ee1f8b5be94a1fd353c1c0
- SHA512 a00f42ccd1f495eb2e9eeee53b6d2feb888be822759e6a728f049f01322c611cdb1e2d456cc40c5e2f87d032a835a52995a1d193ca08484cc4acd6e7f337b7c7
- SSDEEP 384:jhQ750X9BZ5Sq3Gg4aBXG34aXGR1afaC26VAneCoytS6:jhQ7KX9BDGg4aBXG34aXGR1afaC26VAX
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Feat
- Size 38KB
- SHA256 d93570203a4c162b2aa147ce8906ff465a0c0e1141cb2b1044bfc60ddd176138
- MD5 cce0b42883ee95f7e0cf370800aae073
- SHA1 c491dd144d6f2af1fa9e868cc0d049db2ea1f526
- SHA512 03c152c95e46c78bbd309f7e6cd6b8b5c0a7829e7870b41bd48e44a1a9a6a59e1cc1f14cae80f8cb85bfef6bfaa93035fe3be642d7d9c4fafc1c688c3e9d03fc
- SSDEEP 768:dNqAcGo7ItSRE1myvGwBS86IvF23kou9NpODXH6Z4LVatiV1VaXLkjy:dNSqN1vGSDvc3koulBZY/P0z
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Historical
- Size 33KB
- SHA256 64700b887f505711942435ae25b458b3c19f7aa2a1bed981c2fe8312080e452b
- MD5 b821c017bc06b05908c6283382952658
- SHA1 e8605745deaa3bde569d7b97c9d921ecf943673f
- SHA512 ddc73693c72aff4d972e7c5fcf0206ec3834eae38951a688d36d8ee8f60b7be948fcbd65a97dade069464d5620fdcfdf205c5701a68ee9367c8bf1a7b85b55ec
- SSDEEP 384:Kzc/mwftIQXoSpu88888888888888888888888888888zv8888882:Kc/mexc
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Identify
- Size 157KB
- SHA256 1279855771ee12ba58ff79e9e919b783c1cad9ec65f8b724b803af50db45b78d
- MD5 8500cfb45496875d6cda7c5d802e0c4e
- SHA1 7c0c859b51f5d2ba0f1830ed45e92908817c05bf
- SHA512 3b35c5896978d583dda01a889a04a5082ddad67c6d0fe3e36ef8cf2d92e23d1dee8a6334ce5c4deb484f3ef8e756c8aaceb660cf3ea84b79465dabbf42fe5fdf
- SSDEEP 3072:Xris9kMmZiQrds/gNGhFcU+IbXCyZJXXxmJ2sL+gYUUOp+ZFA9py+U/Kkr38QJ:bis9kMINGhF0yVmJZYUUOp+yI9DJ
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Isle
- Size 28KB
- SHA256 dbb92aa8dd76799e8955acd2e4ea214e055c7201be0c24a5fd3bf5a9fd8aeff8
- MD5 2215c55c7dd8dfa29ae35e8e10b9690b
- SHA1 3023c16bd37c8bf6437475d6bace214b40ee100d
- SHA512 35f57179753241c2710e0c08be0bf95d360c889fe9896cda5626c8eb39963e4aefc83d7af14aa7276e815bb6566a6c6c5ec8235af97de5ab8c48e1aa72cca7fc
- SSDEEP 384:cfU84444QnoooooooooooooooooooooooYooootooooooooooooooYoooooooooQ:cS2
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Novel
- Size 1.0MB
- SHA256 e4bb081186f15bbf1383f9054bc1ddc2cb283d9e562e88e778c95ae542fbcbf7
- MD5 7e1baaba6d539e35dbf96a813362645a
- SHA1 662622a09cdee8963ddd91a6c3e0bf3aebf8aba3
- SHA512 a2b36e897b1ecc96cef8a52541ca71cda126b7a25f9bd5fb3ed759180e4f2f07a642fb6978a9eec6ae067e37dd73951f1e072f1775fa1696df1e99df1bcc23dd
- SSDEEP 12288:ZVO2jUl4daXlBnmI1Kbjivg1gL2LbHBc/dTR+jsSV+9n12Fb4D1xdJtwp+E9pjoP:4CUnANc/dg412i9UpcT6JJdnYfZzN4S1
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Passed
- Size 157KB
- SHA256 f9ee61cd25ac6dbabd0418be72f79ce9d319fb92095ffaf88da085b67d6a893b
- MD5 b1ce8d7614b2fb7e72a80aec6eb6d219
- SHA1 d988d8e61bc66e8cd4093fe3f0948e9455610043
- SHA512 ecf67a9e1056caa2c3047b359e862170eb37dfb9d204a15ef7b3a2a6de1e2ce57d9068dff1e94a1bfd1257e42f90a093ff83cc697b7b2537fd89434f663567fb
- SSDEEP 3072:X4GLHatgOTBE/VDKC7YORv+j6+3xtAmHQ8PXZM3Pjqdv+Z/2UDjpNvatQak:XxL6tgOK/VDyO1+j6+hyoM3PGdv+Z/fJ
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Preparation
- Size 139KB
- SHA256 729174a28e72325f5abf094876e41cde1bec77b30eae10b1cb41499290b2c9ba
- MD5 6ac0e4f4b44866977d7e22e3def2d748
- SHA1 49e197e7935303e8d7eb0cce53dbfa91146c6386
- SHA512 3ef05603fb84f2628f4d7f577c31c6eb26561ef9786ad36a202c3570055bd7a23e8c2fe1535a5e9722f71a63880cd864cd24ac84a0e8c7c9ec404a91086e1853
- SSDEEP 3072:4OXeFIqvhGGsC4c83/nOJUDylSgpRuDJXmuN/ebIj5Z6bX:4OXeio1L8/8L8gnuDJXUbIj72
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Regarding
- Size 55KB
- SHA256 06681a25a6217ea5f052414730da360e5c0508998d9aa2cc331b882bc477e1b3
- MD5 1935a303d383d7ad751b42b273b296c8
- SHA1 84f06fd4d38ec25f8132f57256020a0fdc260f6d
- SHA512 2dadad6e5d6363e1efa1495f7ee0cc05caca67b6d3ed96ad630c6fe54fa1e8ddb16055770733787274807e807da5f52281c10f89dcf0602fb50e0bd313da5f04
- SSDEEP 1536:r10wNF7ZkSGz67N2ZwSyvP/6d87D+9S99:r10UZhO6EZZyvs6Df99
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Regression
- Size 54KB
- SHA256 c8304c3acf1aab44daf398ceea874f0cba56c53e379ae07a449bfbadaae96ae0
- MD5 74a8c7f0db07944216efd5fa08a9187d
- SHA1 f69452bda9db39eaff685af22db2c53fe4612bc6
- SHA512 b1bc6c9a987b69474c2c312c4d0ec3713478e2fb3c7ddd112c86e44a3ab1035acebad412e4e9795cfd572ec0a4eeda45188a37f3d9b1136de967fdd53d96cfad
- SSDEEP 1536:ZsWccd0vtmgMbFuz08QuklMBNIi9uLaAwuM:peAg0Fuz08XvBNbSaAtM
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Reveals
- Size 137KB
- SHA256 0ecec1ce3b7be9386bad0ba9a12eb228870041add356ab009c862df34acb9a23
- MD5 9dc365e46a41b29be10165f707304c3f
- SHA1 08a8d05ed42a3a3da81bac40686e05674058ba72
- SHA512 1a0872b35d1a8a831fa4023537a89b4575e88b3193f3889df4a4c4ebfcb6b178ef2e946082f40dbb687b82031fafe0eba28b360c42bbfa3a184513454e1b3d9c
- SSDEEP 3072:Hy9pl/VxpYjay5SzsP1zCJnIgOyK108GL3TFJ7f7z835Pzc:Hy9p1pX8Sz4yK1yrf7w3hc
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Vendors
- Size 117KB
- SHA256 9092d00ee7bf38960b19197e3afc63d3f48c7b8189491856460c052940efd3e0
- MD5 77922039f4f4f5536cab4a74d8142541
- SHA1 a9d12ddcc8a09a5cf2e60ed317184ff2fa148b88
- SHA512 aa5c534d413ca70a46407acba48febbe759c822f0e9e37fc94771e108fd21a255c67468a9eb9302218845fc1c627b0b941af731209c951513a265144c377a93f
- SSDEEP 1536:PIaj6iTcDPsMLxjgarB/YaC3EYrDWyu0uZo2+9BQS:p6lLxjgarB/YaCDWy4ZNob
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_tlgfh0v0.bz5.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- MD5 SHA1 SHA512