Analysis
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max time kernel
145s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
07-11-2024 02:43
Static task
static1
General
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Target
27a54b703a955dbe91039a4bdc044c85a9e47630950f5831e38c26d3aa78e08f.exe
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Size
700KB
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MD5
797c45a6c6686da0e669859f9b7fed9f
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SHA1
a95e2fd74839b97528481f9ad73a6b4b495b57ba
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SHA256
27a54b703a955dbe91039a4bdc044c85a9e47630950f5831e38c26d3aa78e08f
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SHA512
79848639f5bc67c70684e3dec07289e5a7d55c56062c78255c69019f91db1c6e731f835d2c02037eabdb0b5f7bbcffdc1e6e73a108dc9b86eb51946ea5893215
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SSDEEP
12288:1Mroy90hdN3yDGniS63joTMKpnGxUWFeIcFA+H6fOJ07m+7yGX4L:tyoTiuiHovpnGTIN6fOe7muzX4L
Malware Config
Extracted
redline
lada
185.161.248.90:4125
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auth_value
0b3678897547fedafe314eda5a2015ba
Extracted
amadey
3.70
47f88f
http://193.201.9.43
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install_dir
595f021478
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install_file
oneetx.exe
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strings_key
4971eddfd380996ae21bea987102e417
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url_paths
/plays/chapter/index.php
Signatures
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Amadey family
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Detects Healer an antivirus disabler dropper 2 IoCs
resource yara_rule behavioral1/files/0x0008000000023c9d-12.dat healer behavioral1/memory/4628-15-0x00000000004C0000-0x00000000004CA000-memory.dmp healer -
Healer family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" it604496.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" it604496.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" it604496.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" it604496.exe Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection it604496.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" it604496.exe -
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload 3 IoCs
resource yara_rule behavioral1/memory/2068-2167-0x0000000004D30000-0x0000000004D62000-memory.dmp family_redline behavioral1/files/0x000c000000023b5b-2172.dat family_redline behavioral1/memory/5964-2180-0x0000000000BC0000-0x0000000000BEE000-memory.dmp family_redline -
Redline family
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Checks computer location settings 2 TTPs 3 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation jr716762.exe Key value queried \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation lr741535.exe Key value queried \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation oneetx.exe -
Executes dropped EXE 8 IoCs
pid Process 2932 ziHi7600.exe 4628 it604496.exe 2068 jr716762.exe 5964 1.exe 1696 lr741535.exe 2112 oneetx.exe 1384 oneetx.exe 2412 oneetx.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" it604496.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_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\"" ziHi7600.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\\\"" 27a54b703a955dbe91039a4bdc044c85a9e47630950f5831e38c26d3aa78e08f.exe -
Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 3012 sc.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 1 IoCs
pid pid_target Process procid_target 4272 2068 WerFault.exe 93 -
System Location Discovery: System Language Discovery 1 TTPs 7 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language lr741535.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language oneetx.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 27a54b703a955dbe91039a4bdc044c85a9e47630950f5831e38c26d3aa78e08f.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ziHi7600.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jr716762.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 960 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4628 it604496.exe 4628 it604496.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4628 it604496.exe Token: SeDebugPrivilege 2068 jr716762.exe -
Suspicious use of WriteProcessMemory 20 IoCs
description pid Process procid_target PID 4240 wrote to memory of 2932 4240 27a54b703a955dbe91039a4bdc044c85a9e47630950f5831e38c26d3aa78e08f.exe 85 PID 4240 wrote to memory of 2932 4240 27a54b703a955dbe91039a4bdc044c85a9e47630950f5831e38c26d3aa78e08f.exe 85 PID 4240 wrote to memory of 2932 4240 27a54b703a955dbe91039a4bdc044c85a9e47630950f5831e38c26d3aa78e08f.exe 85 PID 2932 wrote to memory of 4628 2932 ziHi7600.exe 86 PID 2932 wrote to memory of 4628 2932 ziHi7600.exe 86 PID 2932 wrote to memory of 2068 2932 ziHi7600.exe 93 PID 2932 wrote to memory of 2068 2932 ziHi7600.exe 93 PID 2932 wrote to memory of 2068 2932 ziHi7600.exe 93 PID 2068 wrote to memory of 5964 2068 jr716762.exe 94 PID 2068 wrote to memory of 5964 2068 jr716762.exe 94 PID 2068 wrote to memory of 5964 2068 jr716762.exe 94 PID 4240 wrote to memory of 1696 4240 27a54b703a955dbe91039a4bdc044c85a9e47630950f5831e38c26d3aa78e08f.exe 98 PID 4240 wrote to memory of 1696 4240 27a54b703a955dbe91039a4bdc044c85a9e47630950f5831e38c26d3aa78e08f.exe 98 PID 4240 wrote to memory of 1696 4240 27a54b703a955dbe91039a4bdc044c85a9e47630950f5831e38c26d3aa78e08f.exe 98 PID 1696 wrote to memory of 2112 1696 lr741535.exe 99 PID 1696 wrote to memory of 2112 1696 lr741535.exe 99 PID 1696 wrote to memory of 2112 1696 lr741535.exe 99 PID 2112 wrote to memory of 960 2112 oneetx.exe 100 PID 2112 wrote to memory of 960 2112 oneetx.exe 100 PID 2112 wrote to memory of 960 2112 oneetx.exe 100
Processes
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C:\Users\Admin\AppData\Local\Temp\27a54b703a955dbe91039a4bdc044c85a9e47630950f5831e38c26d3aa78e08f.exe"C:\Users\Admin\AppData\Local\Temp\27a54b703a955dbe91039a4bdc044c85a9e47630950f5831e38c26d3aa78e08f.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4240 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHi7600.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHi7600.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2932 -
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it604496.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it604496.exe3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4628
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C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr716762.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr716762.exe3⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2068 -
C:\Windows\Temp\1.exe"C:\Windows\Temp\1.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5964
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2068 -s 13684⤵
- Program crash
PID:4272
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C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr741535.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr741535.exe2⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1696 -
C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe"C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe"3⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2112 -
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\595f021478\oneetx.exe" /F4⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:960
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 2068 -ip 20681⤵PID:6112
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C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exeC:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe1⤵
- Executes dropped EXE
PID:1384
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C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exeC:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe1⤵
- Executes dropped EXE
PID:2412
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe start wuauserv1⤵
- Launches sc.exe
PID:3012
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
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
229KB
MD5ee1f5f0e1168ce5938997c932b4dcd27
SHA1b8c0928da3a41d579c19f44b9e1fef6014d06452
SHA256dea01b17d6e06c3bdf6f5387faa77a788ce9726a3110db90294b2e207b3d51ed
SHA512bacc2d22b71bc5bc73c0699aaf4e2271effa4fe47c3ac63f3ee3ae3385d963eb6f93db082a9530d75d5c6f13884f30b0375d41badfe540f31ef747003a36c0a8
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Filesize
518KB
MD5c9312f60235d3f436875f96d1823ff2d
SHA18ef44076bb679db0a652eb6ca74f59ca294dc8e2
SHA256d0c8143d80a0e482be1bf63a1f5383dc46f45bb34f00233be40fbf83fef56140
SHA512492fdc9012fe95f52a44c6cebd634b0342b4357f176f17e436d283b9e7f8fd0ca4845880d8b146c55cad9653e5503412d7eef8e3fd8e623d1f19ee16f872e202
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Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
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Filesize
438KB
MD5e98332e560c2f087fd67914cb7124171
SHA18abac3abe73c31972745659e1041756bc2419328
SHA2568c79629dde50cd1c4409323a5b8c30c361c4e12736b13dd5af97758852799904
SHA512c5282797f5a96ace97584fac2460404ffb17be680f5ec20558cdda9cf3012acf65c4d8bc98dae32a3b5f775b12c101781d2dcac480ce5d557dba538e97af0db2
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Filesize
168KB
MD503728fed675bcde5256342183b1d6f27
SHA1d13eace7d3d92f93756504b274777cc269b222a2
SHA256f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0
SHA5126e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1