Overview
overview
10Static
static
Setup (1).exe
windows7_x64
10Setup (1).exe
windows10_x64
10Setup (10).exe
windows7_x64
10Setup (10).exe
windows10_x64
10Setup (11).exe
windows7_x64
10Setup (11).exe
windows10_x64
10Setup (12).exe
windows7_x64
10Setup (12).exe
windows10_x64
10Setup (13).exe
windows7_x64
10Setup (13).exe
windows10_x64
10Setup (14).exe
windows7_x64
10Setup (14).exe
windows10_x64
10Setup (15).exe
windows7_x64
10Setup (15).exe
windows10_x64
10Setup (16).exe
windows7_x64
10Setup (16).exe
windows10_x64
10Setup (17).exe
windows7_x64
10Setup (17).exe
windows10_x64
10Setup (18).exe
windows7_x64
10Setup (18).exe
windows10_x64
10Setup (19).exe
windows7_x64
10Setup (19).exe
windows10_x64
10Setup (2).exe
windows7_x64
10Setup (2).exe
windows10_x64
10Setup (20).exe
windows7_x64
10Setup (20).exe
windows10_x64
10Setup (21).exe
windows7_x64
10Setup (21).exe
windows10_x64
10Setup (22).exe
windows7_x64
10Setup (22).exe
windows10_x64
10Setup (23).exe
windows7_x64
10Setup (23).exe
windows10_x64
10Resubmissions
15-10-2024 15:36
241015-s1zlzasdkc 1001-07-2024 18:32
240701-w6yteawhmq 1001-07-2024 14:52
240701-r82wmaxdnd 1001-07-2024 14:52
240701-r8syqa1dpp 1011-03-2024 21:22
240311-z8dsssgg58 1001-09-2021 13:18
210901-5bmxjspa5s 1001-09-2021 13:04
210901-te4btfspqa 1001-09-2021 05:12
210901-4wnkwm1p3j 1031-08-2021 21:47
210831-41rp97dma2 1031-08-2021 19:51
210831-359awwatje 10Analysis
-
max time kernel
1018s -
max time network
1788s -
platform
windows7_x64 -
resource
win7v20210410 -
submitted
21-08-2021 10:21
Static task
static1
Behavioral task
behavioral1
Sample
Setup (1).exe
Resource
win7v20210410
Behavioral task
behavioral2
Sample
Setup (1).exe
Resource
win10v20210408
Behavioral task
behavioral3
Sample
Setup (10).exe
Resource
win7v20210410
Behavioral task
behavioral4
Sample
Setup (10).exe
Resource
win10v20210408
Behavioral task
behavioral5
Sample
Setup (11).exe
Resource
win7v20210410
Behavioral task
behavioral6
Sample
Setup (11).exe
Resource
win10v20210408
Behavioral task
behavioral7
Sample
Setup (12).exe
Resource
win7v20210410
Behavioral task
behavioral8
Sample
Setup (12).exe
Resource
win10v20210410
Behavioral task
behavioral9
Sample
Setup (13).exe
Resource
win7v20210408
Behavioral task
behavioral10
Sample
Setup (13).exe
Resource
win10v20210410
Behavioral task
behavioral11
Sample
Setup (14).exe
Resource
win7v20210408
Behavioral task
behavioral12
Sample
Setup (14).exe
Resource
win10v20210410
Behavioral task
behavioral13
Sample
Setup (15).exe
Resource
win7v20210408
Behavioral task
behavioral14
Sample
Setup (15).exe
Resource
win10v20210410
Behavioral task
behavioral15
Sample
Setup (16).exe
Resource
win7v20210410
Behavioral task
behavioral16
Sample
Setup (16).exe
Resource
win10v20210408
Behavioral task
behavioral17
Sample
Setup (17).exe
Resource
win7v20210410
Behavioral task
behavioral18
Sample
Setup (17).exe
Resource
win10v20210408
Behavioral task
behavioral19
Sample
Setup (18).exe
Resource
win7v20210410
Behavioral task
behavioral20
Sample
Setup (18).exe
Resource
win10v20210408
Behavioral task
behavioral21
Sample
Setup (19).exe
Resource
win7v20210410
Behavioral task
behavioral22
Sample
Setup (19).exe
Resource
win10v20210408
Behavioral task
behavioral23
Sample
Setup (2).exe
Resource
win7v20210410
Behavioral task
behavioral24
Sample
Setup (2).exe
Resource
win10v20210410
Behavioral task
behavioral25
Sample
Setup (20).exe
Resource
win7v20210408
Behavioral task
behavioral26
Sample
Setup (20).exe
Resource
win10v20210410
Behavioral task
behavioral27
Sample
Setup (21).exe
Resource
win7v20210408
Behavioral task
behavioral28
Sample
Setup (21).exe
Resource
win10v20210410
Behavioral task
behavioral29
Sample
Setup (22).exe
Resource
win7v20210410
Behavioral task
behavioral30
Sample
Setup (22).exe
Resource
win10v20210408
Behavioral task
behavioral31
Sample
Setup (23).exe
Resource
win7v20210410
Behavioral task
behavioral32
Sample
Setup (23).exe
Resource
win10v20210408
General
-
Target
Setup (18).exe
-
Size
631KB
-
MD5
cb927513ff8ebff4dd52a47f7e42f934
-
SHA1
0de47c02a8adc4940a6c18621b4e4a619641d029
-
SHA256
fd5c970806fba1500cbb6af5328329aeb43b8de3f02d90ec5d8cd1d57711622f
-
SHA512
988c8fd886a9155b7d190faf2ce6b34d910efcffcf1c6251f18a9d0c804a0ea26a89679273033ac98b200363c536426efd1ae9de445c34e660369abb06f0071c
Malware Config
Extracted
redline
www
185.204.109.146:54891
Extracted
redline
Second_7.5K
45.14.49.200:27625
Extracted
redline
205.185.119.191:18846
193.38.55.57:7575
Extracted
redline
20_8_rs
jekorikani.xyz:80
Extracted
redline
dibild
135.148.139.222:33569
Signatures
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine Payload 16 IoCs
resource yara_rule behavioral19/files/0x0003000000013179-75.dat family_redline behavioral19/files/0x0003000000013179-98.dat family_redline behavioral19/files/0x000300000001318a-94.dat family_redline behavioral19/files/0x000300000001318a-109.dat family_redline behavioral19/files/0x000300000001318a-120.dat family_redline behavioral19/files/0x0003000000013179-124.dat family_redline behavioral19/memory/656-163-0x0000000004700000-0x000000000471C000-memory.dmp family_redline behavioral19/memory/656-167-0x00000000072D0000-0x00000000072EA000-memory.dmp family_redline behavioral19/memory/2588-168-0x0000000000400000-0x000000000041E000-memory.dmp family_redline behavioral19/memory/2596-169-0x0000000000400000-0x000000000041E000-memory.dmp family_redline behavioral19/memory/2588-170-0x0000000000418F7A-mapping.dmp family_redline behavioral19/memory/2596-172-0x0000000000418E52-mapping.dmp family_redline behavioral19/memory/2588-174-0x0000000000400000-0x000000000041E000-memory.dmp family_redline behavioral19/memory/2596-176-0x0000000000400000-0x000000000041E000-memory.dmp family_redline behavioral19/memory/1676-210-0x0000000003E00000-0x0000000003E1C000-memory.dmp family_redline behavioral19/memory/1676-211-0x0000000006510000-0x000000000652A000-memory.dmp family_redline -
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
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Vidar Stealer 1 IoCs
resource yara_rule behavioral19/memory/1840-137-0x0000000002D10000-0x0000000002DAD000-memory.dmp family_vidar -
Downloads MZ/PE file
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Executes dropped EXE 27 IoCs
pid Process 1816 kDxZzwURoJSup884EVALAd3U.exe 1712 Oyuj4edM0T5VmLi18wOaJkwV.exe 864 JAuu_xm_T50e6s9PdjWgjFdv.exe 988 aFevX1m0GF5d5k730ibc_fIi.exe 1572 GXqcntlGHYc0L66NCl4YUrE5.exe 960 8UxyzatQIoIZ2XmTP9nwbDgB.exe 1840 vqkFUAOaKnMc5RZ3DW_HEkOZ.exe 632 ea483tLhmJYU48alI1kSD5Um.exe 2000 QK0MTdDnAdyZUCU9jKi6ZY7G.exe 732 XP_hFz01vfcQZOMF_gGVNyCT.exe 656 kgrPYoJFknb9sW4ljsLu8SBi.exe 804 VayOCucCmXnp9pR3UmRKIgFZ.exe 1176 3Br0OpI0fjt5PAbS8ImoZRO5.exe 692 OtUxGS2AanQZ0NCDclLYbwXh.exe 1768 ZSFZYvSMNDGmffyInEMQptV2.exe 1924 d9RKMywc7Cv0hN3epr3XbFCP.exe 2052 S_oBUrt6tiby69YBurKbOmPQ.exe 2124 0Ofgf1rtk_CtH7RKEk7fIYZs.exe 2588 Oyuj4edM0T5VmLi18wOaJkwV.exe 2596 kDxZzwURoJSup884EVALAd3U.exe 1232 aTau7XhS8PLQSkPiaxNkamKd.exe 2140 2106953.exe 2708 8080638.exe 2908 JAuu_xm_T50e6s9PdjWgjFdv.exe 2076 6269776.exe 812 lTppLAzi8WQvwLARPLSVxNG5.exe 3004 0Ofgf1rtk_CtH7RKEk7fIYZs.tmp -
Checks BIOS information in registry 2 TTPs 8 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion ea483tLhmJYU48alI1kSD5Um.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion OtUxGS2AanQZ0NCDclLYbwXh.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion OtUxGS2AanQZ0NCDclLYbwXh.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion S_oBUrt6tiby69YBurKbOmPQ.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion S_oBUrt6tiby69YBurKbOmPQ.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion aTau7XhS8PLQSkPiaxNkamKd.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion aTau7XhS8PLQSkPiaxNkamKd.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion ea483tLhmJYU48alI1kSD5Um.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Control Panel\International\Geo\Nation Setup (18).exe -
Loads dropped DLL 34 IoCs
pid Process 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 1100 Setup (18).exe 2124 0Ofgf1rtk_CtH7RKEk7fIYZs.exe 3004 0Ofgf1rtk_CtH7RKEk7fIYZs.tmp 3004 0Ofgf1rtk_CtH7RKEk7fIYZs.tmp 3004 0Ofgf1rtk_CtH7RKEk7fIYZs.tmp -
Modifies file permissions 1 TTPs 1 IoCs
pid Process 812 icacls.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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resource yara_rule behavioral19/files/0x000300000001318d-88.dat themida behavioral19/files/0x0003000000013189-82.dat themida behavioral19/files/0x000300000001318d-105.dat themida behavioral19/files/0x0003000000013194-115.dat themida behavioral19/files/0x0003000000013194-118.dat themida behavioral19/files/0x0003000000013198-142.dat themida behavioral19/files/0x0003000000013198-132.dat themida behavioral19/memory/2052-164-0x00000000002C0000-0x00000000002C1000-memory.dmp themida behavioral19/files/0x0003000000013189-177.dat themida behavioral19/memory/632-180-0x00000000003A0000-0x00000000003A1000-memory.dmp themida behavioral19/memory/1232-200-0x0000000000B40000-0x0000000000B41000-memory.dmp themida -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA aTau7XhS8PLQSkPiaxNkamKd.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA ea483tLhmJYU48alI1kSD5Um.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA OtUxGS2AanQZ0NCDclLYbwXh.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA S_oBUrt6tiby69YBurKbOmPQ.exe -
Looks up external IP address via web service 6 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 22 ipinfo.io 147 ipinfo.io 149 ipinfo.io 204 api.2ip.ua 206 api.2ip.ua 21 ipinfo.io -
Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
pid Process 632 ea483tLhmJYU48alI1kSD5Um.exe 692 OtUxGS2AanQZ0NCDclLYbwXh.exe 2052 S_oBUrt6tiby69YBurKbOmPQ.exe 1232 aTau7XhS8PLQSkPiaxNkamKd.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 1712 set thread context of 2588 1712 Oyuj4edM0T5VmLi18wOaJkwV.exe 64 PID 1816 set thread context of 2596 1816 kDxZzwURoJSup884EVALAd3U.exe 65 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Program crash 1 IoCs
pid pid_target Process procid_target 1856 1840 WerFault.exe 39 -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI icacls.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI icacls.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI icacls.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\B1BC968BD4F49D622AA89A81F2150152A41D829C Setup (18).exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\B1BC968BD4F49D622AA89A81F2150152A41D829C\Blob = 0f00000001000000140000005a6d07b6371d966a2fb6ba92828ce5512a49513d090000000100000068000000306606082b0601050507030106082b0601050507030206082b0601050507030306082b0601050507030406082b0601050507030806082b06010505070309060a2b0601040182370a030406082b0601050507030606082b0601050507030706082b060105050802025300000001000000230000003021301f06092b06010401a032010130123010060a2b0601040182373c0101030200c00b000000010000001600000047006c006f00620061006c005300690067006e000000140000000100000014000000607b661a450d97ca89502f7d04cd34a8fffcfd4b1d00000001000000100000006ee7f3b060d10e90a31ba3471b999236030000000100000014000000b1bc968bd4f49d622aa89a81f2150152a41d829c200000000100000079030000308203753082025da003020102020b040000000001154b5ac394300d06092a864886f70d01010505003057310b300906035504061302424531193017060355040a1310476c6f62616c5369676e206e762d73613110300e060355040b1307526f6f74204341311b301906035504031312476c6f62616c5369676e20526f6f74204341301e170d3938303930313132303030305a170d3238303132383132303030305a3057310b300906035504061302424531193017060355040a1310476c6f62616c5369676e206e762d73613110300e060355040b1307526f6f74204341311b301906035504031312476c6f62616c5369676e20526f6f7420434130820122300d06092a864886f70d01010105000382010f003082010a0282010100da0ee6998dcea3e34f8a7efbf18b83256bea481ff12ab0b9951104bdf063d1e26766cf1cddcf1b482bee8d898e9aaf298065abe9c72d12cbab1c4c7007a13d0a30cd158d4ff8ddd48c50151cef50eec42ef7fce952f2917de06dd535308e5e4373f241e9d56ae3b2893a5639386f063c88695b2a4dc5a754b86c89cc9bf93ccae5fd89f5123c927896d6dc746e934461d18dc746b2750e86e8198ad56d6cd5781695a2e9c80a38ebf224134f73549313853a1bbc1e34b58b058cb9778bb1db1f2091ab09536e90ce7b3774b97047912251631679aeb1ae412608c8192bd146aa48d6642ad78334ff2c2ac16c19434a0785e7d37cf62168efeaf2529f7f9390cf0203010001a3423040300e0603551d0f0101ff040403020106300f0603551d130101ff040530030101ff301d0603551d0e04160414607b661a450d97ca89502f7d04cd34a8fffcfd4b300d06092a864886f70d01010505000382010100d673e77c4f76d08dbfecbaa2be34c52832b57cfc6c9c2c2bbd099e53bf6b5eaa1148b6e508a3b3ca3d614dd34609b33ec3a0e363551bf2baefad39e143b938a3e62f8a263befa05056f9c60afd38cdc40b705194979804dfc35f94d515c914419cc45d7564150dff5530ec868fff0def2cb96346f6aafcdfbc69fd2e1248649ae095f0a6ef298f01b115b50c1da5fe692c6924781eb3a71c7162eecac897ac175d8ac2f847866e2ac4563195d06789852bf96ca65d469d0caa82e49951dd70b7db563d61e46ae15cd6f6fe3dde41cc07ae6352bf5353f42be9c7fdb6f7825f85d24118db81b3041cc51fa4806f1520c9de0c880a1dd66655e2fc48c9292669e0 Setup (18).exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13 Setup (18).exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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 Setup (18).exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\B1BC968BD4F49D622AA89A81F2150152A41D829C\Blob = 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 Setup (18).exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\B1BC968BD4F49D622AA89A81F2150152A41D829C 0Ofgf1rtk_CtH7RKEk7fIYZs.tmp Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\B1BC968BD4F49D622AA89A81F2150152A41D829C\Blob = 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 0Ofgf1rtk_CtH7RKEk7fIYZs.tmp -
Script User-Agent 3 IoCs
Uses user-agent string associated with script host/environment.
description flow ioc HTTP User-Agent header 148 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) HTTP User-Agent header 149 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) HTTP User-Agent header 151 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) -
Suspicious behavior: EnumeratesProcesses 24 IoCs
pid Process 1100 Setup (18).exe 804 VayOCucCmXnp9pR3UmRKIgFZ.exe 804 VayOCucCmXnp9pR3UmRKIgFZ.exe 2052 S_oBUrt6tiby69YBurKbOmPQ.exe 988 aFevX1m0GF5d5k730ibc_fIi.exe 988 aFevX1m0GF5d5k730ibc_fIi.exe 2052 S_oBUrt6tiby69YBurKbOmPQ.exe 656 kgrPYoJFknb9sW4ljsLu8SBi.exe 812 icacls.exe 812 icacls.exe 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 812 icacls.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeDebugPrivilege 988 aFevX1m0GF5d5k730ibc_fIi.exe Token: SeDebugPrivilege 2052 S_oBUrt6tiby69YBurKbOmPQ.exe Token: SeDebugPrivilege 804 VayOCucCmXnp9pR3UmRKIgFZ.exe Token: SeDebugPrivilege 656 kgrPYoJFknb9sW4ljsLu8SBi.exe Token: SeDebugPrivilege 1176 3Br0OpI0fjt5PAbS8ImoZRO5.exe Token: SeDebugPrivilege 1232 aTau7XhS8PLQSkPiaxNkamKd.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3004 0Ofgf1rtk_CtH7RKEk7fIYZs.tmp -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1100 wrote to memory of 1816 1100 Setup (18).exe 35 PID 1100 wrote to memory of 1816 1100 Setup (18).exe 35 PID 1100 wrote to memory of 1816 1100 Setup (18).exe 35 PID 1100 wrote to memory of 1816 1100 Setup (18).exe 35 PID 1100 wrote to memory of 864 1100 Setup (18).exe 34 PID 1100 wrote to memory of 864 1100 Setup (18).exe 34 PID 1100 wrote to memory of 864 1100 Setup (18).exe 34 PID 1100 wrote to memory of 864 1100 Setup (18).exe 34 PID 1100 wrote to memory of 1712 1100 Setup (18).exe 33 PID 1100 wrote to memory of 1712 1100 Setup (18).exe 33 PID 1100 wrote to memory of 1712 1100 Setup (18).exe 33 PID 1100 wrote to memory of 1712 1100 Setup (18).exe 33 PID 1100 wrote to memory of 1572 1100 Setup (18).exe 36 PID 1100 wrote to memory of 1572 1100 Setup (18).exe 36 PID 1100 wrote to memory of 1572 1100 Setup (18).exe 36 PID 1100 wrote to memory of 1572 1100 Setup (18).exe 36 PID 1100 wrote to memory of 988 1100 Setup (18).exe 41 PID 1100 wrote to memory of 988 1100 Setup (18).exe 41 PID 1100 wrote to memory of 988 1100 Setup (18).exe 41 PID 1100 wrote to memory of 988 1100 Setup (18).exe 41 PID 1100 wrote to memory of 1840 1100 Setup (18).exe 39 PID 1100 wrote to memory of 1840 1100 Setup (18).exe 39 PID 1100 wrote to memory of 1840 1100 Setup (18).exe 39 PID 1100 wrote to memory of 1840 1100 Setup (18).exe 39 PID 1100 wrote to memory of 1232 1100 Setup (18).exe 38 PID 1100 wrote to memory of 1232 1100 Setup (18).exe 38 PID 1100 wrote to memory of 1232 1100 Setup (18).exe 38 PID 1100 wrote to memory of 1232 1100 Setup (18).exe 38 PID 1100 wrote to memory of 1232 1100 Setup (18).exe 38 PID 1100 wrote to memory of 1232 1100 Setup (18).exe 38 PID 1100 wrote to memory of 1232 1100 Setup (18).exe 38 PID 1100 wrote to memory of 960 1100 Setup (18).exe 40 PID 1100 wrote to memory of 960 1100 Setup (18).exe 40 PID 1100 wrote to memory of 960 1100 Setup (18).exe 40 PID 1100 wrote to memory of 960 1100 Setup (18).exe 40 PID 1100 wrote to memory of 2000 1100 Setup (18).exe 37 PID 1100 wrote to memory of 2000 1100 Setup (18).exe 37 PID 1100 wrote to memory of 2000 1100 Setup (18).exe 37 PID 1100 wrote to memory of 2000 1100 Setup (18).exe 37 PID 1100 wrote to memory of 632 1100 Setup (18).exe 42 PID 1100 wrote to memory of 632 1100 Setup (18).exe 42 PID 1100 wrote to memory of 632 1100 Setup (18).exe 42 PID 1100 wrote to memory of 632 1100 Setup (18).exe 42 PID 1100 wrote to memory of 632 1100 Setup (18).exe 42 PID 1100 wrote to memory of 632 1100 Setup (18).exe 42 PID 1100 wrote to memory of 632 1100 Setup (18).exe 42 PID 1100 wrote to memory of 732 1100 Setup (18).exe 48 PID 1100 wrote to memory of 732 1100 Setup (18).exe 48 PID 1100 wrote to memory of 732 1100 Setup (18).exe 48 PID 1100 wrote to memory of 732 1100 Setup (18).exe 48 PID 1100 wrote to memory of 656 1100 Setup (18).exe 47 PID 1100 wrote to memory of 656 1100 Setup (18).exe 47 PID 1100 wrote to memory of 656 1100 Setup (18).exe 47 PID 1100 wrote to memory of 656 1100 Setup (18).exe 47 PID 1100 wrote to memory of 804 1100 Setup (18).exe 46 PID 1100 wrote to memory of 804 1100 Setup (18).exe 46 PID 1100 wrote to memory of 804 1100 Setup (18).exe 46 PID 1100 wrote to memory of 804 1100 Setup (18).exe 46 PID 1100 wrote to memory of 1176 1100 Setup (18).exe 44 PID 1100 wrote to memory of 1176 1100 Setup (18).exe 44 PID 1100 wrote to memory of 1176 1100 Setup (18).exe 44 PID 1100 wrote to memory of 1176 1100 Setup (18).exe 44 PID 1100 wrote to memory of 852 1100 Setup (18).exe 55 PID 1100 wrote to memory of 852 1100 Setup (18).exe 55
Processes
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C:\Users\Admin\AppData\Local\Temp\Setup (18).exe"C:\Users\Admin\AppData\Local\Temp\Setup (18).exe"1⤵
- Checks computer location settings
- Loads dropped DLL
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1100 -
C:\Users\Admin\Documents\Oyuj4edM0T5VmLi18wOaJkwV.exe"C:\Users\Admin\Documents\Oyuj4edM0T5VmLi18wOaJkwV.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
PID:1712 -
C:\Users\Admin\Documents\Oyuj4edM0T5VmLi18wOaJkwV.exeC:\Users\Admin\Documents\Oyuj4edM0T5VmLi18wOaJkwV.exe3⤵
- Executes dropped EXE
PID:2588
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C:\Users\Admin\Documents\JAuu_xm_T50e6s9PdjWgjFdv.exe"C:\Users\Admin\Documents\JAuu_xm_T50e6s9PdjWgjFdv.exe"2⤵
- Executes dropped EXE
PID:864 -
C:\Users\Admin\Documents\JAuu_xm_T50e6s9PdjWgjFdv.exe"C:\Users\Admin\Documents\JAuu_xm_T50e6s9PdjWgjFdv.exe"3⤵
- Executes dropped EXE
PID:2908
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C:\Users\Admin\Documents\kDxZzwURoJSup884EVALAd3U.exe"C:\Users\Admin\Documents\kDxZzwURoJSup884EVALAd3U.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
PID:1816 -
C:\Users\Admin\Documents\kDxZzwURoJSup884EVALAd3U.exeC:\Users\Admin\Documents\kDxZzwURoJSup884EVALAd3U.exe3⤵
- Executes dropped EXE
PID:2596
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C:\Users\Admin\Documents\GXqcntlGHYc0L66NCl4YUrE5.exe"C:\Users\Admin\Documents\GXqcntlGHYc0L66NCl4YUrE5.exe"2⤵
- Executes dropped EXE
PID:1572
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C:\Users\Admin\Documents\QK0MTdDnAdyZUCU9jKi6ZY7G.exe"C:\Users\Admin\Documents\QK0MTdDnAdyZUCU9jKi6ZY7G.exe"2⤵
- Executes dropped EXE
PID:2000
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C:\Users\Admin\Documents\aTau7XhS8PLQSkPiaxNkamKd.exe"C:\Users\Admin\Documents\aTau7XhS8PLQSkPiaxNkamKd.exe"2⤵
- Executes dropped EXE
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
PID:1232
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C:\Users\Admin\Documents\vqkFUAOaKnMc5RZ3DW_HEkOZ.exe"C:\Users\Admin\Documents\vqkFUAOaKnMc5RZ3DW_HEkOZ.exe"2⤵
- Executes dropped EXE
PID:1840 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1840 -s 8763⤵
- Program crash
PID:1856
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C:\Users\Admin\Documents\8UxyzatQIoIZ2XmTP9nwbDgB.exe"C:\Users\Admin\Documents\8UxyzatQIoIZ2XmTP9nwbDgB.exe"2⤵
- Executes dropped EXE
PID:960
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C:\Users\Admin\Documents\aFevX1m0GF5d5k730ibc_fIi.exe"C:\Users\Admin\Documents\aFevX1m0GF5d5k730ibc_fIi.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:988
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C:\Users\Admin\Documents\ea483tLhmJYU48alI1kSD5Um.exe"C:\Users\Admin\Documents\ea483tLhmJYU48alI1kSD5Um.exe"2⤵
- Executes dropped EXE
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:632
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C:\Users\Admin\Documents\3Br0OpI0fjt5PAbS8ImoZRO5.exe"C:\Users\Admin\Documents\3Br0OpI0fjt5PAbS8ImoZRO5.exe"2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1176 -
C:\Users\Admin\AppData\Roaming\2106953.exe"C:\Users\Admin\AppData\Roaming\2106953.exe"3⤵
- Executes dropped EXE
PID:2140
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C:\Users\Admin\AppData\Roaming\8080638.exe"C:\Users\Admin\AppData\Roaming\8080638.exe"3⤵
- Executes dropped EXE
PID:2708
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C:\Users\Admin\AppData\Roaming\6269776.exe"C:\Users\Admin\AppData\Roaming\6269776.exe"3⤵
- Executes dropped EXE
PID:2076
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C:\Users\Admin\Documents\VayOCucCmXnp9pR3UmRKIgFZ.exe"C:\Users\Admin\Documents\VayOCucCmXnp9pR3UmRKIgFZ.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:804
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C:\Users\Admin\Documents\kgrPYoJFknb9sW4ljsLu8SBi.exe"C:\Users\Admin\Documents\kgrPYoJFknb9sW4ljsLu8SBi.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:656
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C:\Users\Admin\Documents\XP_hFz01vfcQZOMF_gGVNyCT.exe"C:\Users\Admin\Documents\XP_hFz01vfcQZOMF_gGVNyCT.exe"2⤵
- Executes dropped EXE
PID:732
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C:\Users\Admin\Documents\OtUxGS2AanQZ0NCDclLYbwXh.exe"C:\Users\Admin\Documents\OtUxGS2AanQZ0NCDclLYbwXh.exe"2⤵
- Executes dropped EXE
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:692
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C:\Users\Admin\Documents\eWy9rwr5i5szjZBj9cBV2k4M.exe"C:\Users\Admin\Documents\eWy9rwr5i5szjZBj9cBV2k4M.exe"2⤵PID:852
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C:\Users\Admin\Documents\d9RKMywc7Cv0hN3epr3XbFCP.exe"C:\Users\Admin\Documents\d9RKMywc7Cv0hN3epr3XbFCP.exe"2⤵
- Executes dropped EXE
PID:1924 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c taskkill /im "d9RKMywc7Cv0hN3epr3XbFCP.exe" /f & erase "C:\Users\Admin\Documents\d9RKMywc7Cv0hN3epr3XbFCP.exe" & exit3⤵PID:2616
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C:\Users\Admin\Documents\S_oBUrt6tiby69YBurKbOmPQ.exe"C:\Users\Admin\Documents\S_oBUrt6tiby69YBurKbOmPQ.exe"2⤵
- Executes dropped EXE
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2052
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C:\Users\Admin\Documents\lTppLAzi8WQvwLARPLSVxNG5.exe"C:\Users\Admin\Documents\lTppLAzi8WQvwLARPLSVxNG5.exe"2⤵
- Executes dropped EXE
PID:812
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C:\Users\Admin\Documents\ZSFZYvSMNDGmffyInEMQptV2.exe"C:\Users\Admin\Documents\ZSFZYvSMNDGmffyInEMQptV2.exe"2⤵
- Executes dropped EXE
PID:1768
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C:\Users\Admin\Documents\0Ofgf1rtk_CtH7RKEk7fIYZs.exe"C:\Users\Admin\Documents\0Ofgf1rtk_CtH7RKEk7fIYZs.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
PID:2124 -
C:\Users\Admin\AppData\Local\Temp\is-45RBO.tmp\0Ofgf1rtk_CtH7RKEk7fIYZs.tmp"C:\Users\Admin\AppData\Local\Temp\is-45RBO.tmp\0Ofgf1rtk_CtH7RKEk7fIYZs.tmp" /SL5="$3016C,138429,56832,C:\Users\Admin\Documents\0Ofgf1rtk_CtH7RKEk7fIYZs.exe"3⤵
- Executes dropped EXE
- Loads dropped DLL
- Modifies system certificate store
- Suspicious use of FindShellTrayWindow
PID:3004
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C:\Users\Admin\AppData\Local\Temp\D3A4.exeC:\Users\Admin\AppData\Local\Temp\D3A4.exe1⤵PID:2920
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C:\Users\Admin\AppData\Local\Temp\D3A4.exeC:\Users\Admin\AppData\Local\Temp\D3A4.exe2⤵PID:1784
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C:\Windows\SysWOW64\icacls.exeicacls "C:\Users\Admin\AppData\Local\f6944a92-3924-4dbc-a34d-5986ed22ef4e" /deny *S-1-1-0:(OI)(CI)(DE,DC)3⤵
- Modifies file permissions
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:812
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C:\Users\Admin\AppData\Local\Temp\D3A4.exe"C:\Users\Admin\AppData\Local\Temp\D3A4.exe" --Admin IsNotAutoStart IsNotTask3⤵PID:2632
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C:\Users\Admin\AppData\Local\Temp\F2C9.exeC:\Users\Admin\AppData\Local\Temp\F2C9.exe1⤵PID:1676
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C:\Users\Admin\AppData\Local\Temp\1087.exeC:\Users\Admin\AppData\Local\Temp\1087.exe1⤵PID:2336
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C:\Users\Admin\AppData\Local\Temp\741A.exeC:\Users\Admin\AppData\Local\Temp\741A.exe1⤵PID:2328
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C:\Users\Admin\AppData\Local\Temp\bd1299733e\rnyuf.exe"C:\Users\Admin\AppData\Local\Temp\bd1299733e\rnyuf.exe"2⤵PID:2836
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Network
MITRE ATT&CK Enterprise v6
Defense Evasion
Disabling Security Tools
1File and Directory Permissions Modification
1Install Root Certificate
1Modify Registry
2Virtualization/Sandbox Evasion
1