Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
112s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20230221-en -
resource tags
arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system -
submitted
27/03/2023, 18:16
Static task
static1
Behavioral task
behavioral1
Sample
993c3acf5ee675bc5242f9d91f6774b6be155f8bcd7f9ad06d1f0cb90bcf3f7c.exe
Resource
win10v2004-20230221-en
General
-
Target
993c3acf5ee675bc5242f9d91f6774b6be155f8bcd7f9ad06d1f0cb90bcf3f7c.exe
-
Size
699KB
-
MD5
df75224ce8c94d6563b58dec1cacef86
-
SHA1
724a711058eaa0cc113598d0ea1ddc9b4fc9b696
-
SHA256
993c3acf5ee675bc5242f9d91f6774b6be155f8bcd7f9ad06d1f0cb90bcf3f7c
-
SHA512
94123418742d09f516bfd4d698ab195585495d7f3ef8906026343badbe2e6f4594e35a0c96c303ea28c6ff661009d3c5f45f8fd633a0ae6c470988e35fc47d22
-
SSDEEP
12288:5MrYy90llsV3oW/LyP21LmdIv3G5jOQMb2iG8vZrM8NwPIzLL9rFtATrO7F:JyZ3/LU29j3G5jOXb2iGyrM8NAIfL9Zd
Malware Config
Extracted
redline
rosn
176.113.115.145:4125
-
auth_value
050a19e1db4d0024b0f23b37dcf961f4
Extracted
redline
from
176.113.115.145:4125
-
auth_value
8633e283485822a4a48f0a41d5397566
Signatures
-
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" pro7936.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" pro7936.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" pro7936.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" pro7936.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" pro7936.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection pro7936.exe -
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload 18 IoCs
resource yara_rule behavioral1/memory/1496-190-0x0000000002680000-0x00000000026BF000-memory.dmp family_redline behavioral1/memory/1496-191-0x0000000002680000-0x00000000026BF000-memory.dmp family_redline behavioral1/memory/1496-193-0x0000000002680000-0x00000000026BF000-memory.dmp family_redline behavioral1/memory/1496-195-0x0000000002680000-0x00000000026BF000-memory.dmp family_redline behavioral1/memory/1496-197-0x0000000002680000-0x00000000026BF000-memory.dmp family_redline behavioral1/memory/1496-199-0x0000000002680000-0x00000000026BF000-memory.dmp family_redline behavioral1/memory/1496-201-0x0000000002680000-0x00000000026BF000-memory.dmp family_redline behavioral1/memory/1496-203-0x0000000002680000-0x00000000026BF000-memory.dmp family_redline behavioral1/memory/1496-205-0x0000000002680000-0x00000000026BF000-memory.dmp family_redline behavioral1/memory/1496-207-0x0000000002680000-0x00000000026BF000-memory.dmp family_redline behavioral1/memory/1496-209-0x0000000002680000-0x00000000026BF000-memory.dmp family_redline behavioral1/memory/1496-211-0x0000000002680000-0x00000000026BF000-memory.dmp family_redline behavioral1/memory/1496-213-0x0000000002680000-0x00000000026BF000-memory.dmp family_redline behavioral1/memory/1496-215-0x0000000002680000-0x00000000026BF000-memory.dmp family_redline behavioral1/memory/1496-217-0x0000000002680000-0x00000000026BF000-memory.dmp family_redline behavioral1/memory/1496-219-0x0000000002680000-0x00000000026BF000-memory.dmp family_redline behavioral1/memory/1496-223-0x0000000002680000-0x00000000026BF000-memory.dmp family_redline behavioral1/memory/1496-227-0x0000000002680000-0x00000000026BF000-memory.dmp family_redline -
Executes dropped EXE 4 IoCs
pid Process 3488 un141548.exe 4344 pro7936.exe 1496 qu6627.exe 1668 si554038.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features pro7936.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" pro7936.exe -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
-
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_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" 993c3acf5ee675bc5242f9d91f6774b6be155f8bcd7f9ad06d1f0cb90bcf3f7c.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce un141548.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\\\"" un141548.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce 993c3acf5ee675bc5242f9d91f6774b6be155f8bcd7f9ad06d1f0cb90bcf3f7c.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Program crash 2 IoCs
pid pid_target Process procid_target 3732 4344 WerFault.exe 84 3956 1496 WerFault.exe 93 -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 4344 pro7936.exe 4344 pro7936.exe 1496 qu6627.exe 1496 qu6627.exe 1668 si554038.exe 1668 si554038.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 4344 pro7936.exe Token: SeDebugPrivilege 1496 qu6627.exe Token: SeDebugPrivilege 1668 si554038.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 2724 wrote to memory of 3488 2724 993c3acf5ee675bc5242f9d91f6774b6be155f8bcd7f9ad06d1f0cb90bcf3f7c.exe 83 PID 2724 wrote to memory of 3488 2724 993c3acf5ee675bc5242f9d91f6774b6be155f8bcd7f9ad06d1f0cb90bcf3f7c.exe 83 PID 2724 wrote to memory of 3488 2724 993c3acf5ee675bc5242f9d91f6774b6be155f8bcd7f9ad06d1f0cb90bcf3f7c.exe 83 PID 3488 wrote to memory of 4344 3488 un141548.exe 84 PID 3488 wrote to memory of 4344 3488 un141548.exe 84 PID 3488 wrote to memory of 4344 3488 un141548.exe 84 PID 3488 wrote to memory of 1496 3488 un141548.exe 93 PID 3488 wrote to memory of 1496 3488 un141548.exe 93 PID 3488 wrote to memory of 1496 3488 un141548.exe 93 PID 2724 wrote to memory of 1668 2724 993c3acf5ee675bc5242f9d91f6774b6be155f8bcd7f9ad06d1f0cb90bcf3f7c.exe 97 PID 2724 wrote to memory of 1668 2724 993c3acf5ee675bc5242f9d91f6774b6be155f8bcd7f9ad06d1f0cb90bcf3f7c.exe 97 PID 2724 wrote to memory of 1668 2724 993c3acf5ee675bc5242f9d91f6774b6be155f8bcd7f9ad06d1f0cb90bcf3f7c.exe 97
Processes
-
C:\Users\Admin\AppData\Local\Temp\993c3acf5ee675bc5242f9d91f6774b6be155f8bcd7f9ad06d1f0cb90bcf3f7c.exe"C:\Users\Admin\AppData\Local\Temp\993c3acf5ee675bc5242f9d91f6774b6be155f8bcd7f9ad06d1f0cb90bcf3f7c.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2724 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un141548.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un141548.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3488 -
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7936.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7936.exe3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4344 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4344 -s 10804⤵
- Program crash
PID:3732
-
-
-
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu6627.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu6627.exe3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1496 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1496 -s 13284⤵
- Program crash
PID:3956
-
-
-
-
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si554038.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si554038.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1668
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4344 -ip 43441⤵PID:5096
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1496 -ip 14961⤵PID:3552
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
175KB
MD557fb5fa5c92fa19afa778c7445088bf6
SHA1ea4954c988a992eddba06468732c21235642ad5f
SHA256baddbff3d5816bbef93ff687cb02d7b52b19dae20f7e76dc573614e12316ad25
SHA512a3d38720613374d8dbc7ccc640d376452093c978b9d3bf88ca84048d4ca83eba90804a8a90668c3be378fa04c647b00ba83c8ef8301b6429f111e012363ad580
-
Filesize
175KB
MD557fb5fa5c92fa19afa778c7445088bf6
SHA1ea4954c988a992eddba06468732c21235642ad5f
SHA256baddbff3d5816bbef93ff687cb02d7b52b19dae20f7e76dc573614e12316ad25
SHA512a3d38720613374d8dbc7ccc640d376452093c978b9d3bf88ca84048d4ca83eba90804a8a90668c3be378fa04c647b00ba83c8ef8301b6429f111e012363ad580
-
Filesize
557KB
MD51ec7322e52428634473814742222009e
SHA1def3d60e64fd10db2108149388f732f1aa0a28db
SHA256e43633f49a54524157f72051176865dd8797d443170a037a2678a59564f99313
SHA51236dafcf42b41af15423785cdfba45915b7b70c423b7a005e8c833ec66db6216cfbb1a7584dadfd3d28e664bac5bace4c3b5168583dbc7fe7433bb0d01eaa65c5
-
Filesize
557KB
MD51ec7322e52428634473814742222009e
SHA1def3d60e64fd10db2108149388f732f1aa0a28db
SHA256e43633f49a54524157f72051176865dd8797d443170a037a2678a59564f99313
SHA51236dafcf42b41af15423785cdfba45915b7b70c423b7a005e8c833ec66db6216cfbb1a7584dadfd3d28e664bac5bace4c3b5168583dbc7fe7433bb0d01eaa65c5
-
Filesize
307KB
MD5c7b546883e7e44013356444c18ac72ff
SHA1cdbc4a526c2a26c878041078273ef04d42ab1395
SHA256792b58aaf6de605938fa0a539901edc32e48170041c32dfffa3b2a5e43161a4b
SHA51271e54fb06ec845d0d17af674e4932113027bfa048a8b86f569f0efe641d7e8777810ae746cb1388b1340c61d2e1962f937dc405e3d17cb39d1d84151a994844d
-
Filesize
307KB
MD5c7b546883e7e44013356444c18ac72ff
SHA1cdbc4a526c2a26c878041078273ef04d42ab1395
SHA256792b58aaf6de605938fa0a539901edc32e48170041c32dfffa3b2a5e43161a4b
SHA51271e54fb06ec845d0d17af674e4932113027bfa048a8b86f569f0efe641d7e8777810ae746cb1388b1340c61d2e1962f937dc405e3d17cb39d1d84151a994844d
-
Filesize
366KB
MD543d312b7c7232963012d42a200eb7e5d
SHA19f2187d665b3bd54e342c11ffbdda6589e7f762c
SHA256674568d2c1b7201b07c81697e5ef70dcc72298747017fc100f3264e263a54b9e
SHA512c181fa3b29ea113c08e40b2424533e3894f82b1f3d51be4e2e41f455cd7359093b7adf0e77c3de4bba81011d05931e674ca993c3d71101167bcad8b49c425930
-
Filesize
366KB
MD543d312b7c7232963012d42a200eb7e5d
SHA19f2187d665b3bd54e342c11ffbdda6589e7f762c
SHA256674568d2c1b7201b07c81697e5ef70dcc72298747017fc100f3264e263a54b9e
SHA512c181fa3b29ea113c08e40b2424533e3894f82b1f3d51be4e2e41f455cd7359093b7adf0e77c3de4bba81011d05931e674ca993c3d71101167bcad8b49c425930