Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
79s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
09/03/2023, 05:50
Static task
static1
Behavioral task
behavioral1
Sample
3e5aaef2072c5685689e5694b52739ea6965286014228318534cf4ed1a941705.exe
Resource
win10v2004-20230220-en
General
-
Target
3e5aaef2072c5685689e5694b52739ea6965286014228318534cf4ed1a941705.exe
-
Size
577KB
-
MD5
91732109cdc1ded2b7c0f6e9449a1cf1
-
SHA1
8dfd8444944b6a98fbb3cca3f2aedd770bfca66d
-
SHA256
3e5aaef2072c5685689e5694b52739ea6965286014228318534cf4ed1a941705
-
SHA512
c4aed9412a12ac79a19c2c07108f2d6a83d93f7a5018117e8a31532f913e34bb35589d1f292497882ce4bf1112e26fd79d8dd48757a8ce8a0835f4a8e76fd489
-
SSDEEP
12288:pMrDy90Rahimz7AuxqVpoAli/LvowdlypGCTK3az4rANUi00vPw:qyosVAuxY+GiD10K3az4yUQA
Malware Config
Extracted
redline
mango
193.233.20.28:4125
-
auth_value
ecf79d7f5227d998a3501c972d915d23
Signatures
-
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" r9012NX.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" r9012NX.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" r9012NX.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection r9012NX.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" r9012NX.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" r9012NX.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/1956-184-0x0000000004FD0000-0x000000000500E000-memory.dmp family_redline behavioral1/memory/1956-183-0x0000000004FD0000-0x000000000500E000-memory.dmp family_redline behavioral1/memory/1956-186-0x0000000004FD0000-0x000000000500E000-memory.dmp family_redline behavioral1/memory/1956-188-0x0000000004FD0000-0x000000000500E000-memory.dmp family_redline behavioral1/memory/1956-190-0x0000000004FD0000-0x000000000500E000-memory.dmp family_redline behavioral1/memory/1956-192-0x0000000004FD0000-0x000000000500E000-memory.dmp family_redline behavioral1/memory/1956-194-0x0000000004FD0000-0x000000000500E000-memory.dmp family_redline behavioral1/memory/1956-196-0x0000000004FD0000-0x000000000500E000-memory.dmp family_redline behavioral1/memory/1956-198-0x0000000004FD0000-0x000000000500E000-memory.dmp family_redline behavioral1/memory/1956-200-0x0000000004FD0000-0x000000000500E000-memory.dmp family_redline behavioral1/memory/1956-202-0x0000000004FD0000-0x000000000500E000-memory.dmp family_redline behavioral1/memory/1956-204-0x0000000004FD0000-0x000000000500E000-memory.dmp family_redline behavioral1/memory/1956-206-0x0000000004FD0000-0x000000000500E000-memory.dmp family_redline behavioral1/memory/1956-208-0x0000000004FD0000-0x000000000500E000-memory.dmp family_redline behavioral1/memory/1956-210-0x0000000004FD0000-0x000000000500E000-memory.dmp family_redline behavioral1/memory/1956-212-0x0000000004FD0000-0x000000000500E000-memory.dmp family_redline behavioral1/memory/1956-214-0x0000000004FD0000-0x000000000500E000-memory.dmp family_redline behavioral1/memory/1956-216-0x0000000004FD0000-0x000000000500E000-memory.dmp family_redline -
Executes dropped EXE 2 IoCs
pid Process 1080 r9012NX.exe 1956 w33Ua87.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 r9012NX.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" r9012NX.exe -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
-
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce 3e5aaef2072c5685689e5694b52739ea6965286014228318534cf4ed1a941705.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\\\"" 3e5aaef2072c5685689e5694b52739ea6965286014228318534cf4ed1a941705.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 4300 1080 WerFault.exe 86 4108 1956 WerFault.exe 95 -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1080 r9012NX.exe 1080 r9012NX.exe 1956 w33Ua87.exe 1956 w33Ua87.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1080 r9012NX.exe Token: SeDebugPrivilege 1956 w33Ua87.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4444 wrote to memory of 1080 4444 3e5aaef2072c5685689e5694b52739ea6965286014228318534cf4ed1a941705.exe 86 PID 4444 wrote to memory of 1080 4444 3e5aaef2072c5685689e5694b52739ea6965286014228318534cf4ed1a941705.exe 86 PID 4444 wrote to memory of 1080 4444 3e5aaef2072c5685689e5694b52739ea6965286014228318534cf4ed1a941705.exe 86 PID 4444 wrote to memory of 1956 4444 3e5aaef2072c5685689e5694b52739ea6965286014228318534cf4ed1a941705.exe 95 PID 4444 wrote to memory of 1956 4444 3e5aaef2072c5685689e5694b52739ea6965286014228318534cf4ed1a941705.exe 95 PID 4444 wrote to memory of 1956 4444 3e5aaef2072c5685689e5694b52739ea6965286014228318534cf4ed1a941705.exe 95
Processes
-
C:\Users\Admin\AppData\Local\Temp\3e5aaef2072c5685689e5694b52739ea6965286014228318534cf4ed1a941705.exe"C:\Users\Admin\AppData\Local\Temp\3e5aaef2072c5685689e5694b52739ea6965286014228318534cf4ed1a941705.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4444 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\r9012NX.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\r9012NX.exe2⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1080 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1080 -s 10843⤵
- Program crash
PID:4300
-
-
-
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w33Ua87.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w33Ua87.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1956 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1956 -s 13483⤵
- Program crash
PID:4108
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 1080 -ip 10801⤵PID:4996
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 1956 -ip 19561⤵PID:2356
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
322KB
MD58141937b23cd1895e561d8e90fdeeff3
SHA16f810e9e480564f5837461f8ccdd07c951a1bece
SHA256ddda10348c77cf0a1539c3a42ce4f71e2c1895ab9b77348256e0a1f01c0936b6
SHA51240957cd33c4be1dab98ac0c40424c868aa3be6f6265fa28df050e5a4844ac6324acb93770bc6cb7cafedabc93fab9b9179a6e6525f6b3dd6fa9e31b4d5da5bec
-
Filesize
322KB
MD58141937b23cd1895e561d8e90fdeeff3
SHA16f810e9e480564f5837461f8ccdd07c951a1bece
SHA256ddda10348c77cf0a1539c3a42ce4f71e2c1895ab9b77348256e0a1f01c0936b6
SHA51240957cd33c4be1dab98ac0c40424c868aa3be6f6265fa28df050e5a4844ac6324acb93770bc6cb7cafedabc93fab9b9179a6e6525f6b3dd6fa9e31b4d5da5bec
-
Filesize
323KB
MD55b3c0d8790df09f4b9c509263e37bffa
SHA1f6bfd8ab2eb8b89284440eea220793e7601cb847
SHA256e30dff8ec3dd23f65c3fcb72e11b4243176e773d9423571cece524b4df5a9a6b
SHA5126979b822e2eb341c46aad76301ddecdfff95f4347b94276110bb8fab1911fc351f4b71bae88d44b2020bdbc4f7bd1e3d8909dfb4941de8677249ea5648c2ec08
-
Filesize
323KB
MD55b3c0d8790df09f4b9c509263e37bffa
SHA1f6bfd8ab2eb8b89284440eea220793e7601cb847
SHA256e30dff8ec3dd23f65c3fcb72e11b4243176e773d9423571cece524b4df5a9a6b
SHA5126979b822e2eb341c46aad76301ddecdfff95f4347b94276110bb8fab1911fc351f4b71bae88d44b2020bdbc4f7bd1e3d8909dfb4941de8677249ea5648c2ec08