Overview
overview
10Static
static
705b48b2909...29.exe
windows10-2004-x64
10143e14de3a...c5.exe
windows10-2004-x64
102c899ff55c...31.exe
windows10-2004-x64
102e0a9b6a39...9b.exe
windows10-2004-x64
104250b0250d...ee.exe
windows10-2004-x64
10464a716862...38.exe
windows10-2004-x64
104d09936a4a...bf.exe
windows10-2004-x64
1059c1607382...01.exe
windows10-2004-x64
1061f1416a77...2b.exe
windows10-2004-x64
1068ca177d42...f8.exe
windows7-x64
768ca177d42...f8.exe
windows10-2004-x64
76ba0db3b66...b3.exe
windows10-2004-x64
108b549a8688...5b.exe
windows10-2004-x64
10a8dffd83e4...8a.exe
windows10-2004-x64
7b6b53c7022...c9.exe
windows10-2004-x64
10ccc5c313f4...94.exe
windows10-2004-x64
10e04ecd64b5...1b.exe
windows7-x64
3e04ecd64b5...1b.exe
windows10-2004-x64
10e38bd93e74...28.exe
windows7-x64
3e38bd93e74...28.exe
windows10-2004-x64
10eab14d8dad...38.exe
windows10-2004-x64
10f943251c5b...1b.exe
windows10-2004-x64
10fb49b50c0d...90.exe
windows7-x64
3fb49b50c0d...90.exe
windows10-2004-x64
10Analysis
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max time kernel
149s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
10-05-2024 13:04
Behavioral task
behavioral1
Sample
05b48b2909386e117184a0bdde8c6718992cf21d07674042c9d076292b260729.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
143e14de3ab20f2359132907b991db6a76d0d521ba132b83a736d149619409c5.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral3
Sample
2c899ff55cbbdd4c5b9be75b0893daed295266b8392bd0365eb55f6acf67f731.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral4
Sample
2e0a9b6a39ce81b93beb155ac3c237f4a6b9248d6b872ed22bfdf8851796b19b.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral5
Sample
4250b0250d540350db8a017ad70a9992b46d70a0d5ab9438c3c0597af56f27ee.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral6
Sample
464a7168620633d6f4e27494eec6c1cedff2ae39e5ffda7f9913f43efd93bd38.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
4d09936a4a5e882005320c53757dc18469109b9f86d4b6003bb674e1658b0dbf.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral8
Sample
59c1607382fbf89bf1ce30ceb0a4e1724a81c2e855e91e5f12e07c396e822a01.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral9
Sample
61f1416a771544600c2eb0122b2860693273306c4f450b6c7dc5af2a07a52b2b.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral10
Sample
68ca177d42ab79022ede5d703f2f3b4e3de42fc1ae56a531b50f66f3339721f8.exe
Resource
win7-20240221-en
Behavioral task
behavioral11
Sample
68ca177d42ab79022ede5d703f2f3b4e3de42fc1ae56a531b50f66f3339721f8.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral12
Sample
6ba0db3b66f5f3df269e1eb1b3241575d1ec8d58b19767274aae0af44946bbb3.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
8b549a868852eb291819180cd971dd7b163003efa16b8efacf685d2d5f879a5b.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral14
Sample
a8dffd83e4ed96b525aa095a5fdbe826aa6409b97419dc8c1ab463bac16a438a.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral15
Sample
b6b53c7022ec83f58037dc5fee6d8a5dd71ff675b2851d1ebdaac02d608ebac9.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral16
Sample
ccc5c313f416465ffc57b4343c6e512d0568f618620aaa7b258b5d5721aaf394.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
e04ecd64b5614cc4103cdde760de6180002d85792ec28fa0beb64b385bf3f11b.exe
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
e04ecd64b5614cc4103cdde760de6180002d85792ec28fa0beb64b385bf3f11b.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral19
Sample
e38bd93e7494d62b91d0445138d215387c568aa6b6e9ae0a92842ba7b1999228.exe
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
e38bd93e7494d62b91d0445138d215387c568aa6b6e9ae0a92842ba7b1999228.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral21
Sample
eab14d8dada2d5205db79e415c61561de2646a3a67f4615bfffa2f0c272f8738.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral22
Sample
f943251c5b3ff162faabeb09676429800f82298b7971cbfb3dee652de07b391b.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral23
Sample
fb49b50c0d470063e9548552158ebf5137ca285f8cf0ccfe1a2ef2d44bbb4390.exe
Resource
win7-20240508-en
Behavioral task
behavioral24
Sample
fb49b50c0d470063e9548552158ebf5137ca285f8cf0ccfe1a2ef2d44bbb4390.exe
Resource
win10v2004-20240508-en
General
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Target
59c1607382fbf89bf1ce30ceb0a4e1724a81c2e855e91e5f12e07c396e822a01.exe
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Size
390KB
-
MD5
2eceda61e6e0bef77aa4e2d0e99f765d
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SHA1
05a5e56dec75029e3b8e483d649e7b5ff6f8daa2
-
SHA256
59c1607382fbf89bf1ce30ceb0a4e1724a81c2e855e91e5f12e07c396e822a01
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SHA512
fc20de5d3d22d2f7b331aa892563cbdd0d496cbbf4004048cacc6bb0af9e45e0c0df64df3b1d19119fb5f2b1c76e773aa36e81051dab31c74e6705894b22c5d3
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SSDEEP
6144:KNy+bnr+qp0yN90QEPnSCpusoviHGXWnzdpGWXAL6A5202cF1zV5cPMdDExP:bMruy90B/0lUDdwL6m203zVJdDExP
Malware Config
Extracted
amadey
3.85
http://77.91.68.3
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install_dir
3ec1f323b5
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install_file
danke.exe
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strings_key
827021be90f1e85ab27949ea7e9347e8
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url_paths
/home/love/index.php
Extracted
redline
nasa
77.91.68.68:19071
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auth_value
6da71218d8a9738ea3a9a78b5677589b
Signatures
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Detects Healer an antivirus disabler dropper 2 IoCs
resource yara_rule behavioral8/files/0x000700000002342f-26.dat healer behavioral8/memory/2432-27-0x00000000000A0000-0x00000000000AA000-memory.dmp healer -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" h1259467.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" h1259467.exe Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection h1259467.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" h1259467.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" h1259467.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" h1259467.exe -
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload 2 IoCs
resource yara_rule behavioral8/files/0x000700000002342c-30.dat family_redline behavioral8/memory/5068-32-0x0000000000C80000-0x0000000000CB0000-memory.dmp family_redline -
Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Control Panel\International\Geo\Nation g5798448.exe Key value queried \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Control Panel\International\Geo\Nation danke.exe -
Executes dropped EXE 7 IoCs
pid Process 740 x8665889.exe 4744 g5798448.exe 2460 danke.exe 2432 h1259467.exe 5068 j2087279.exe 2124 danke.exe 3840 danke.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" h1259467.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process 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\\\"" 59c1607382fbf89bf1ce30ceb0a4e1724a81c2e855e91e5f12e07c396e822a01.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\"" x8665889.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 736 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2432 h1259467.exe 2432 h1259467.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2432 h1259467.exe -
Suspicious use of WriteProcessMemory 38 IoCs
description pid Process procid_target PID 3344 wrote to memory of 740 3344 59c1607382fbf89bf1ce30ceb0a4e1724a81c2e855e91e5f12e07c396e822a01.exe 83 PID 3344 wrote to memory of 740 3344 59c1607382fbf89bf1ce30ceb0a4e1724a81c2e855e91e5f12e07c396e822a01.exe 83 PID 3344 wrote to memory of 740 3344 59c1607382fbf89bf1ce30ceb0a4e1724a81c2e855e91e5f12e07c396e822a01.exe 83 PID 740 wrote to memory of 4744 740 x8665889.exe 85 PID 740 wrote to memory of 4744 740 x8665889.exe 85 PID 740 wrote to memory of 4744 740 x8665889.exe 85 PID 4744 wrote to memory of 2460 4744 g5798448.exe 88 PID 4744 wrote to memory of 2460 4744 g5798448.exe 88 PID 4744 wrote to memory of 2460 4744 g5798448.exe 88 PID 740 wrote to memory of 2432 740 x8665889.exe 89 PID 740 wrote to memory of 2432 740 x8665889.exe 89 PID 2460 wrote to memory of 736 2460 danke.exe 90 PID 2460 wrote to memory of 736 2460 danke.exe 90 PID 2460 wrote to memory of 736 2460 danke.exe 90 PID 2460 wrote to memory of 3600 2460 danke.exe 92 PID 2460 wrote to memory of 3600 2460 danke.exe 92 PID 2460 wrote to memory of 3600 2460 danke.exe 92 PID 3600 wrote to memory of 2512 3600 cmd.exe 94 PID 3600 wrote to memory of 2512 3600 cmd.exe 94 PID 3600 wrote to memory of 2512 3600 cmd.exe 94 PID 3600 wrote to memory of 3012 3600 cmd.exe 95 PID 3600 wrote to memory of 3012 3600 cmd.exe 95 PID 3600 wrote to memory of 3012 3600 cmd.exe 95 PID 3600 wrote to memory of 4120 3600 cmd.exe 96 PID 3600 wrote to memory of 4120 3600 cmd.exe 96 PID 3600 wrote to memory of 4120 3600 cmd.exe 96 PID 3600 wrote to memory of 388 3600 cmd.exe 97 PID 3600 wrote to memory of 388 3600 cmd.exe 97 PID 3600 wrote to memory of 388 3600 cmd.exe 97 PID 3600 wrote to memory of 2200 3600 cmd.exe 98 PID 3600 wrote to memory of 2200 3600 cmd.exe 98 PID 3600 wrote to memory of 2200 3600 cmd.exe 98 PID 3600 wrote to memory of 3140 3600 cmd.exe 99 PID 3600 wrote to memory of 3140 3600 cmd.exe 99 PID 3600 wrote to memory of 3140 3600 cmd.exe 99 PID 3344 wrote to memory of 5068 3344 59c1607382fbf89bf1ce30ceb0a4e1724a81c2e855e91e5f12e07c396e822a01.exe 108 PID 3344 wrote to memory of 5068 3344 59c1607382fbf89bf1ce30ceb0a4e1724a81c2e855e91e5f12e07c396e822a01.exe 108 PID 3344 wrote to memory of 5068 3344 59c1607382fbf89bf1ce30ceb0a4e1724a81c2e855e91e5f12e07c396e822a01.exe 108
Processes
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C:\Users\Admin\AppData\Local\Temp\59c1607382fbf89bf1ce30ceb0a4e1724a81c2e855e91e5f12e07c396e822a01.exe"C:\Users\Admin\AppData\Local\Temp\59c1607382fbf89bf1ce30ceb0a4e1724a81c2e855e91e5f12e07c396e822a01.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3344 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8665889.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8665889.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:740 -
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g5798448.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g5798448.exe3⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:4744 -
C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe"C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe"4⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2460 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN danke.exe /TR "C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe" /F5⤵
- Creates scheduled task(s)
PID:736
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /k echo Y|CACLS "danke.exe" /P "Admin:N"&&CACLS "danke.exe" /P "Admin:R" /E&&echo Y|CACLS "..\3ec1f323b5" /P "Admin:N"&&CACLS "..\3ec1f323b5" /P "Admin:R" /E&&Exit5⤵
- Suspicious use of WriteProcessMemory
PID:3600 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"6⤵PID:2512
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C:\Windows\SysWOW64\cacls.exeCACLS "danke.exe" /P "Admin:N"6⤵PID:3012
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C:\Windows\SysWOW64\cacls.exeCACLS "danke.exe" /P "Admin:R" /E6⤵PID:4120
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"6⤵PID:388
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C:\Windows\SysWOW64\cacls.exeCACLS "..\3ec1f323b5" /P "Admin:N"6⤵PID:2200
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C:\Windows\SysWOW64\cacls.exeCACLS "..\3ec1f323b5" /P "Admin:R" /E6⤵PID:3140
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C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h1259467.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h1259467.exe3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2432
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C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j2087279.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j2087279.exe2⤵
- Executes dropped EXE
PID:5068
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C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exeC:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe1⤵
- Executes dropped EXE
PID:2124
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C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exeC:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe1⤵
- Executes dropped EXE
PID:3840
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
173KB
MD576699b92c2c551112da1ccbcc32539d1
SHA1e8975f08845150505619c1accaa40d0a074ac37c
SHA2568b75aca063567d2dddd348262e9d5e19874077645d642d17839dc69939a98b18
SHA512cef1b307f5c29aece6c6224623a52d094b74a682d0b9b8fc29ee4c45ebfd3fe058fb5acd21f9996e76b4e982cfa222479268fb37c32480ec1f8eba84ebd97fd0
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Filesize
234KB
MD563d9a22d700ce9c714aa0d465728b943
SHA1e6b90e0a767c65c630eb2dcf016c99608601cc45
SHA25631cc48ae436597f1580485cfeefc44641b9a32ed1d1ab66a1aa4c99f089d8ce9
SHA512cbefe1b911475c689d768a60b2f75f1ddb629f0d5dcb2747ec764e372f728e719e218459c341d96c9af650c68c401e8a83279c98d4c229fa7bebd3f047b116e5
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Filesize
224KB
MD58c6b79ec436d7cf6950a804c1ec7d3e9
SHA14a589d5605d8ef785fdc78b0bf64e769e3a21ad6
SHA2564e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d
SHA51206f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce
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Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91