Analysis
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max time kernel
136s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
06/05/2023, 20:52
Static task
static1
Behavioral task
behavioral1
Sample
1fd4b3537627a39a758a564e2d205c3afa7907bc3c89ca35d7d4abe5d9f00e82.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
1fd4b3537627a39a758a564e2d205c3afa7907bc3c89ca35d7d4abe5d9f00e82.exe
Resource
win10v2004-20230220-en
General
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Target
1fd4b3537627a39a758a564e2d205c3afa7907bc3c89ca35d7d4abe5d9f00e82.exe
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Size
492KB
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MD5
552a7a75b659a01b8c92b107e8e3853a
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SHA1
03666d3c1852c099be8207823c929f3c39a44181
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SHA256
1fd4b3537627a39a758a564e2d205c3afa7907bc3c89ca35d7d4abe5d9f00e82
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SHA512
e70d81bd6262648c195e8c1dbd97157aa53eef8529bc67ba6633f6c56d7c085e975f06f28fa068d018398933231c2afb34d1db28305139a410b9e602344cb21b
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SSDEEP
12288:JMrpy90xkEXAtqHEqzqzCovLz+JqQ5/CjXbUaEY:4yEkmAkkqozz+D/8EY
Malware Config
Extracted
redline
luna
217.196.96.101:4132
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auth_value
3372be6f6fa192ff878fa6fe9be73f6e
Extracted
amadey
3.70
212.113.119.255/joomla/index.php
Signatures
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Detects Redline Stealer samples 3 IoCs
This rule detects the presence of Redline Stealer samples based on their unique strings.
resource yara_rule behavioral2/memory/2728-187-0x000000000A3F0000-0x000000000AA08000-memory.dmp redline_stealer behavioral2/memory/2728-194-0x000000000A370000-0x000000000A3D6000-memory.dmp redline_stealer behavioral2/memory/2728-197-0x000000000B7E0000-0x000000000B9A2000-memory.dmp redline_stealer -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection o3722908.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" o3722908.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" o3722908.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" o3722908.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" o3722908.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" o3722908.exe -
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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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-1-5-21-144354903-2550862337-1367551827-1000\Control Panel\International\Geo\Nation s4461565.exe Key value queried \REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Control Panel\International\Geo\Nation oneetx.exe -
Executes dropped EXE 7 IoCs
pid Process 1540 z9251839.exe 1340 o3722908.exe 2728 r4776939.exe 3528 s4461565.exe 3412 oneetx.exe 2496 oneetx.exe 3888 oneetx.exe -
Loads dropped DLL 1 IoCs
pid Process 1304 rundll32.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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description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features o3722908.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" o3722908.exe -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process 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\\\"" z9251839.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce 1fd4b3537627a39a758a564e2d205c3afa7907bc3c89ca35d7d4abe5d9f00e82.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\\\"" 1fd4b3537627a39a758a564e2d205c3afa7907bc3c89ca35d7d4abe5d9f00e82.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce z9251839.exe -
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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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 3792 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1340 o3722908.exe 1340 o3722908.exe 2728 r4776939.exe 2728 r4776939.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1340 o3722908.exe Token: SeDebugPrivilege 2728 r4776939.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3528 s4461565.exe -
Suspicious use of WriteProcessMemory 21 IoCs
description pid Process procid_target PID 4052 wrote to memory of 1540 4052 1fd4b3537627a39a758a564e2d205c3afa7907bc3c89ca35d7d4abe5d9f00e82.exe 84 PID 4052 wrote to memory of 1540 4052 1fd4b3537627a39a758a564e2d205c3afa7907bc3c89ca35d7d4abe5d9f00e82.exe 84 PID 4052 wrote to memory of 1540 4052 1fd4b3537627a39a758a564e2d205c3afa7907bc3c89ca35d7d4abe5d9f00e82.exe 84 PID 1540 wrote to memory of 1340 1540 z9251839.exe 85 PID 1540 wrote to memory of 1340 1540 z9251839.exe 85 PID 1540 wrote to memory of 1340 1540 z9251839.exe 85 PID 1540 wrote to memory of 2728 1540 z9251839.exe 89 PID 1540 wrote to memory of 2728 1540 z9251839.exe 89 PID 1540 wrote to memory of 2728 1540 z9251839.exe 89 PID 4052 wrote to memory of 3528 4052 1fd4b3537627a39a758a564e2d205c3afa7907bc3c89ca35d7d4abe5d9f00e82.exe 91 PID 4052 wrote to memory of 3528 4052 1fd4b3537627a39a758a564e2d205c3afa7907bc3c89ca35d7d4abe5d9f00e82.exe 91 PID 4052 wrote to memory of 3528 4052 1fd4b3537627a39a758a564e2d205c3afa7907bc3c89ca35d7d4abe5d9f00e82.exe 91 PID 3528 wrote to memory of 3412 3528 s4461565.exe 92 PID 3528 wrote to memory of 3412 3528 s4461565.exe 92 PID 3528 wrote to memory of 3412 3528 s4461565.exe 92 PID 3412 wrote to memory of 3792 3412 oneetx.exe 93 PID 3412 wrote to memory of 3792 3412 oneetx.exe 93 PID 3412 wrote to memory of 3792 3412 oneetx.exe 93 PID 3412 wrote to memory of 1304 3412 oneetx.exe 100 PID 3412 wrote to memory of 1304 3412 oneetx.exe 100 PID 3412 wrote to memory of 1304 3412 oneetx.exe 100
Processes
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C:\Users\Admin\AppData\Local\Temp\1fd4b3537627a39a758a564e2d205c3afa7907bc3c89ca35d7d4abe5d9f00e82.exe"C:\Users\Admin\AppData\Local\Temp\1fd4b3537627a39a758a564e2d205c3afa7907bc3c89ca35d7d4abe5d9f00e82.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4052 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z9251839.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z9251839.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1540 -
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\o3722908.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\o3722908.exe3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1340
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C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r4776939.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r4776939.exe3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2728
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C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s4461565.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s4461565.exe2⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:3528 -
C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe"C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe"3⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3412 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN oneetx.exe /TR "C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe" /F4⤵
- Creates scheduled task(s)
PID:3792
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C:\Windows\SysWOW64\rundll32.exe"C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\a091ec0a6e2227\clip64.dll, Main4⤵
- Loads dropped DLL
PID:1304
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C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exeC:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe1⤵
- Executes dropped EXE
PID:2496
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C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exeC:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe1⤵
- Executes dropped EXE
PID:3888
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
230KB
MD549b840d2d9e164129166afb28f197723
SHA14cb704d4f2dd6fe9c572b2fd5371bd5f241a0d27
SHA256a9d49895ca836136e92de2a208351389f34aaf117b81e15d5c9698c37e418069
SHA512a69716196e483c0a9573b566c6250194bee1024198ed27318e0ac98b3e04f6f1f23b4cf03c908362da3fedc09d7a9c20fa41879bc9d0fb52a50aa7f5ba3cf228
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Filesize
230KB
MD549b840d2d9e164129166afb28f197723
SHA14cb704d4f2dd6fe9c572b2fd5371bd5f241a0d27
SHA256a9d49895ca836136e92de2a208351389f34aaf117b81e15d5c9698c37e418069
SHA512a69716196e483c0a9573b566c6250194bee1024198ed27318e0ac98b3e04f6f1f23b4cf03c908362da3fedc09d7a9c20fa41879bc9d0fb52a50aa7f5ba3cf228
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Filesize
230KB
MD549b840d2d9e164129166afb28f197723
SHA14cb704d4f2dd6fe9c572b2fd5371bd5f241a0d27
SHA256a9d49895ca836136e92de2a208351389f34aaf117b81e15d5c9698c37e418069
SHA512a69716196e483c0a9573b566c6250194bee1024198ed27318e0ac98b3e04f6f1f23b4cf03c908362da3fedc09d7a9c20fa41879bc9d0fb52a50aa7f5ba3cf228
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Filesize
230KB
MD549b840d2d9e164129166afb28f197723
SHA14cb704d4f2dd6fe9c572b2fd5371bd5f241a0d27
SHA256a9d49895ca836136e92de2a208351389f34aaf117b81e15d5c9698c37e418069
SHA512a69716196e483c0a9573b566c6250194bee1024198ed27318e0ac98b3e04f6f1f23b4cf03c908362da3fedc09d7a9c20fa41879bc9d0fb52a50aa7f5ba3cf228
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Filesize
230KB
MD549b840d2d9e164129166afb28f197723
SHA14cb704d4f2dd6fe9c572b2fd5371bd5f241a0d27
SHA256a9d49895ca836136e92de2a208351389f34aaf117b81e15d5c9698c37e418069
SHA512a69716196e483c0a9573b566c6250194bee1024198ed27318e0ac98b3e04f6f1f23b4cf03c908362da3fedc09d7a9c20fa41879bc9d0fb52a50aa7f5ba3cf228
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Filesize
230KB
MD549b840d2d9e164129166afb28f197723
SHA14cb704d4f2dd6fe9c572b2fd5371bd5f241a0d27
SHA256a9d49895ca836136e92de2a208351389f34aaf117b81e15d5c9698c37e418069
SHA512a69716196e483c0a9573b566c6250194bee1024198ed27318e0ac98b3e04f6f1f23b4cf03c908362da3fedc09d7a9c20fa41879bc9d0fb52a50aa7f5ba3cf228
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Filesize
230KB
MD549b840d2d9e164129166afb28f197723
SHA14cb704d4f2dd6fe9c572b2fd5371bd5f241a0d27
SHA256a9d49895ca836136e92de2a208351389f34aaf117b81e15d5c9698c37e418069
SHA512a69716196e483c0a9573b566c6250194bee1024198ed27318e0ac98b3e04f6f1f23b4cf03c908362da3fedc09d7a9c20fa41879bc9d0fb52a50aa7f5ba3cf228
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Filesize
309KB
MD5053baa333bd6167be814d657e9bd80bd
SHA18a914481b642ff3c04928daa3af61c8a009a7f62
SHA256e2575e20503f3d9aded12fb540fdb907bf1ed8663d205f8438fe64cf7a4412d8
SHA512a0a1453edd20f82c3bd64a82b8f09752c377a2366cf17c1090367d29b9013596e49cf1b281706f3ad18bc116a0df7c2e42e601aa27cba835b306f3eef471dcdd
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Filesize
309KB
MD5053baa333bd6167be814d657e9bd80bd
SHA18a914481b642ff3c04928daa3af61c8a009a7f62
SHA256e2575e20503f3d9aded12fb540fdb907bf1ed8663d205f8438fe64cf7a4412d8
SHA512a0a1453edd20f82c3bd64a82b8f09752c377a2366cf17c1090367d29b9013596e49cf1b281706f3ad18bc116a0df7c2e42e601aa27cba835b306f3eef471dcdd
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Filesize
176KB
MD55e8818d114ca7b2547619035330690a0
SHA1d019b4490288215230d361a984f2c9c042b2aa4f
SHA256e0aecd6c701c4379d0d874f8decc050fb9dd9e0a4c7f3ec36069dc97bbfbcc4f
SHA51204efa292b9dc09d5784cb771e04aaf308d33409f6849913451da3b26b3d65210e94ccf7c26750ee0d267f09a7d861be68214011186e9b2a9d44fee5c3803a736
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Filesize
176KB
MD55e8818d114ca7b2547619035330690a0
SHA1d019b4490288215230d361a984f2c9c042b2aa4f
SHA256e0aecd6c701c4379d0d874f8decc050fb9dd9e0a4c7f3ec36069dc97bbfbcc4f
SHA51204efa292b9dc09d5784cb771e04aaf308d33409f6849913451da3b26b3d65210e94ccf7c26750ee0d267f09a7d861be68214011186e9b2a9d44fee5c3803a736
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Filesize
168KB
MD5db9c9d39878d2d06e57284ee8804c4cf
SHA1ea8e667e1db9a0d7056381a988927b6fc190ef6b
SHA256eec2ec473ae27f7f5c61d409eabf2912584723df2532683e171844b9f2edd2cd
SHA5125fc2cf67d832b0519671068e867d4762a04187d49b4d9e67fc89c54b412a9488b3d1ab7fff48d34d25fccefaab6022514e2bb6bf04e99299359671917728262e
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Filesize
168KB
MD5db9c9d39878d2d06e57284ee8804c4cf
SHA1ea8e667e1db9a0d7056381a988927b6fc190ef6b
SHA256eec2ec473ae27f7f5c61d409eabf2912584723df2532683e171844b9f2edd2cd
SHA5125fc2cf67d832b0519671068e867d4762a04187d49b4d9e67fc89c54b412a9488b3d1ab7fff48d34d25fccefaab6022514e2bb6bf04e99299359671917728262e
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Filesize
89KB
MD573df88d68a4f5e066784d462788cf695
SHA1e4bfed336848d0b622fa464d40cf4bd9222aab3f
SHA256f336fa91d52edf1a977a5b8510c1a7b0b22dd6d51576765e10a1fc98fb38109f
SHA51264c7a2828b041fbc2792e8f4e39b9abea9a33356478d307681f1cba278293a0a22569bda5b7718993a5224f514c2af77fe989de14ab2a2ad219b0213fedf3817
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Filesize
89KB
MD573df88d68a4f5e066784d462788cf695
SHA1e4bfed336848d0b622fa464d40cf4bd9222aab3f
SHA256f336fa91d52edf1a977a5b8510c1a7b0b22dd6d51576765e10a1fc98fb38109f
SHA51264c7a2828b041fbc2792e8f4e39b9abea9a33356478d307681f1cba278293a0a22569bda5b7718993a5224f514c2af77fe989de14ab2a2ad219b0213fedf3817
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Filesize
89KB
MD573df88d68a4f5e066784d462788cf695
SHA1e4bfed336848d0b622fa464d40cf4bd9222aab3f
SHA256f336fa91d52edf1a977a5b8510c1a7b0b22dd6d51576765e10a1fc98fb38109f
SHA51264c7a2828b041fbc2792e8f4e39b9abea9a33356478d307681f1cba278293a0a22569bda5b7718993a5224f514c2af77fe989de14ab2a2ad219b0213fedf3817
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Filesize
162B
MD51b7c22a214949975556626d7217e9a39
SHA1d01c97e2944166ed23e47e4a62ff471ab8fa031f
SHA256340c8464c2007ce3f80682e15dfafa4180b641d53c14201b929906b7b0284d87
SHA512ba64847cf1d4157d50abe4f4a1e5c1996fe387c5808e2f758c7fb3213bfefe1f3712d343f0c30a16819749840954654a70611d2250fd0f7b032429db7afd2cc5