Analysis
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max time kernel
147s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
06-11-2024 14:36
Static task
static1
Behavioral task
behavioral1
Sample
eee8965d0c931a8803d89ad96d4b084b860d5a711a65d92bdfc71469bea9b0e0.exe
Resource
win10v2004-20241007-en
General
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Target
eee8965d0c931a8803d89ad96d4b084b860d5a711a65d92bdfc71469bea9b0e0.exe
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Size
1.2MB
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MD5
8300dcfa52f152f9e6d8f7d86bb5446a
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SHA1
9d080165dbc5ef3ede9f948dee7a05125db6dcce
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SHA256
eee8965d0c931a8803d89ad96d4b084b860d5a711a65d92bdfc71469bea9b0e0
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SHA512
d263fcc22d767777df9cac9bb55de8daa28ad475685ff37401c4e641899729979e17857453cb37116fdc2ec40ef1d2883be9fb6283e3702f873c4537a331d2b3
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SSDEEP
24576:6yAepcO4kriodtstdK5vbTXvEnD5PCRGqmHkmLQPpuIjf:B8Giod6svbTXsDMhm+
Malware Config
Extracted
redline
lada
185.161.248.90:4125
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auth_value
0b3678897547fedafe314eda5a2015ba
Extracted
redline
diza
185.161.248.90:4125
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auth_value
0d09b419c8bc967f91c68be4a17e92ee
Signatures
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Detects Healer an antivirus disabler dropper 17 IoCs
Processes:
resource yara_rule behavioral1/memory/3452-22-0x0000000002750000-0x000000000276A000-memory.dmp healer behavioral1/memory/3452-24-0x0000000002930000-0x0000000002948000-memory.dmp healer behavioral1/memory/3452-32-0x0000000002930000-0x0000000002942000-memory.dmp healer behavioral1/memory/3452-52-0x0000000002930000-0x0000000002942000-memory.dmp healer behavioral1/memory/3452-50-0x0000000002930000-0x0000000002942000-memory.dmp healer behavioral1/memory/3452-48-0x0000000002930000-0x0000000002942000-memory.dmp healer behavioral1/memory/3452-46-0x0000000002930000-0x0000000002942000-memory.dmp healer behavioral1/memory/3452-44-0x0000000002930000-0x0000000002942000-memory.dmp healer behavioral1/memory/3452-42-0x0000000002930000-0x0000000002942000-memory.dmp healer behavioral1/memory/3452-40-0x0000000002930000-0x0000000002942000-memory.dmp healer behavioral1/memory/3452-38-0x0000000002930000-0x0000000002942000-memory.dmp healer behavioral1/memory/3452-36-0x0000000002930000-0x0000000002942000-memory.dmp healer behavioral1/memory/3452-34-0x0000000002930000-0x0000000002942000-memory.dmp healer behavioral1/memory/3452-30-0x0000000002930000-0x0000000002942000-memory.dmp healer behavioral1/memory/3452-28-0x0000000002930000-0x0000000002942000-memory.dmp healer behavioral1/memory/3452-26-0x0000000002930000-0x0000000002942000-memory.dmp healer behavioral1/memory/3452-25-0x0000000002930000-0x0000000002942000-memory.dmp healer -
Healer family
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Processes:
pr100442.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection pr100442.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" pr100442.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" pr100442.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" pr100442.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" pr100442.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" pr100442.exe -
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload 5 IoCs
Processes:
resource yara_rule behavioral1/memory/2460-2204-0x0000000005780000-0x00000000057B2000-memory.dmp family_redline C:\Windows\Temp\1.exe family_redline behavioral1/memory/5956-2217-0x00000000009A0000-0x00000000009CE000-memory.dmp family_redline C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk597637.exe family_redline behavioral1/memory/2268-2228-0x00000000009A0000-0x00000000009D0000-memory.dmp family_redline -
Redline family
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
qu503612.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation qu503612.exe -
Executes dropped EXE 6 IoCs
Processes:
un312442.exeun123664.exepr100442.exequ503612.exe1.exerk597637.exepid process 4204 un312442.exe 956 un123664.exe 3452 pr100442.exe 2460 qu503612.exe 5956 1.exe 2268 rk597637.exe -
Processes:
pr100442.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features pr100442.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" pr100442.exe -
Adds Run key to start application 2 TTPs 3 IoCs
Processes:
un312442.exeun123664.exeeee8965d0c931a8803d89ad96d4b084b860d5a711a65d92bdfc71469bea9b0e0.exedescription 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\\\"" un312442.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\"" un123664.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\\\"" eee8965d0c931a8803d89ad96d4b084b860d5a711a65d92bdfc71469bea9b0e0.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 2 IoCs
Processes:
WerFault.exeWerFault.exepid pid_target process target process 1280 3452 WerFault.exe pr100442.exe 6124 2460 WerFault.exe qu503612.exe -
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.
Processes:
eee8965d0c931a8803d89ad96d4b084b860d5a711a65d92bdfc71469bea9b0e0.exeun312442.exeun123664.exepr100442.exequ503612.exe1.exerk597637.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language eee8965d0c931a8803d89ad96d4b084b860d5a711a65d92bdfc71469bea9b0e0.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language un312442.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language un123664.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language pr100442.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language qu503612.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rk597637.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
pr100442.exepid process 3452 pr100442.exe 3452 pr100442.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
pr100442.exequ503612.exedescription pid process Token: SeDebugPrivilege 3452 pr100442.exe Token: SeDebugPrivilege 2460 qu503612.exe -
Suspicious use of WriteProcessMemory 18 IoCs
Processes:
eee8965d0c931a8803d89ad96d4b084b860d5a711a65d92bdfc71469bea9b0e0.exeun312442.exeun123664.exequ503612.exedescription pid process target process PID 4808 wrote to memory of 4204 4808 eee8965d0c931a8803d89ad96d4b084b860d5a711a65d92bdfc71469bea9b0e0.exe un312442.exe PID 4808 wrote to memory of 4204 4808 eee8965d0c931a8803d89ad96d4b084b860d5a711a65d92bdfc71469bea9b0e0.exe un312442.exe PID 4808 wrote to memory of 4204 4808 eee8965d0c931a8803d89ad96d4b084b860d5a711a65d92bdfc71469bea9b0e0.exe un312442.exe PID 4204 wrote to memory of 956 4204 un312442.exe un123664.exe PID 4204 wrote to memory of 956 4204 un312442.exe un123664.exe PID 4204 wrote to memory of 956 4204 un312442.exe un123664.exe PID 956 wrote to memory of 3452 956 un123664.exe pr100442.exe PID 956 wrote to memory of 3452 956 un123664.exe pr100442.exe PID 956 wrote to memory of 3452 956 un123664.exe pr100442.exe PID 956 wrote to memory of 2460 956 un123664.exe qu503612.exe PID 956 wrote to memory of 2460 956 un123664.exe qu503612.exe PID 956 wrote to memory of 2460 956 un123664.exe qu503612.exe PID 2460 wrote to memory of 5956 2460 qu503612.exe 1.exe PID 2460 wrote to memory of 5956 2460 qu503612.exe 1.exe PID 2460 wrote to memory of 5956 2460 qu503612.exe 1.exe PID 4204 wrote to memory of 2268 4204 un312442.exe rk597637.exe PID 4204 wrote to memory of 2268 4204 un312442.exe rk597637.exe PID 4204 wrote to memory of 2268 4204 un312442.exe rk597637.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\eee8965d0c931a8803d89ad96d4b084b860d5a711a65d92bdfc71469bea9b0e0.exe"C:\Users\Admin\AppData\Local\Temp\eee8965d0c931a8803d89ad96d4b084b860d5a711a65d92bdfc71469bea9b0e0.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4808 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un312442.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un312442.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4204 -
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un123664.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un123664.exe3⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:956 -
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr100442.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr100442.exe4⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3452 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3452 -s 11045⤵
- Program crash
PID:1280 -
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu503612.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu503612.exe4⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2460 -
C:\Windows\Temp\1.exe"C:\Windows\Temp\1.exe"5⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5956 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2460 -s 13885⤵
- Program crash
PID:6124 -
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk597637.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk597637.exe3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2268
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3452 -ip 34521⤵PID:2040
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 2460 -ip 24601⤵PID:6004
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Replay Monitor
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Downloads
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Filesize
863KB
MD5cac39ad53ca18e6545de68a4e1b5c29c
SHA1767bd99e76ed11206dfe5c877c4df8eb7479c671
SHA25651aea77ed94fcd42515e40e058e71b83f628f27246755658f40f22931ca90db4
SHA51294efdfe8adfc5ff08939eabf646bfdc2c8de3f6bad2e7c02597d982cc555819fbc94d02e787b35bfa1ba2aa44871f811086b3560f2c634139b5bb12f38f3b07e
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Filesize
168KB
MD5c52ebada00a59ec1f651a0e9fbcef2eb
SHA1e1941278df76616f1ca3202ef2a9f99d2592d52f
SHA25635d5cff482e78c0137b3c51556d1e14aab0f38921ebfe46abc979a826301d28e
SHA5126b11124fa6cfa1d2fdb8b6a4cc237b4a65ecbeb1797179568dcef378041ce05bdf0af9b6434cc0b3feb2479112d003b0fa5c0d2178c73bc65d35f5c2cfb36be2
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Filesize
709KB
MD5dfeda8497794fd4980cbc753c9d3bf8a
SHA1418c8d3bc8ac1a0cd8617dd46afe7687117e4200
SHA256a731309b33b955e0908128735dcbb9643e0f8e91f0945d04903dce42273a09dd
SHA512f731bb551ddc8c3efe788f06cd7c7a9defa8ca6be39c7a644c41f5b237d0d21246db03d18cdcf931dc365adb0dbcc483752c912daef5e9752db06b6a99d0b94b
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Filesize
405KB
MD5e89e54a62941e4eeb1f657e7e8f3220d
SHA1fefb32997ea2d447e2c68f1cfcdf381e9661ea7a
SHA256440dfd86178e312ea6a505d14be6c8b2dbc3c48cbc2cec731b7d6049c970a64e
SHA512021a715936843dfc2061f88557c3596bbd091f56925007934700ed67ace4438cefc852ad7ad4d1e6545dcf3e11c34d619e3710ec913a6b167357e4dda6079fa7
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Filesize
588KB
MD523aad4aaacad107dab56df0730eb4cb1
SHA154cff7358d6f78b447afc83ce11246b3d9518698
SHA256663c10cafb78ebc432860c3fbd2e21a444c32c140c00247914e5770d3fcf7f19
SHA512cec7cd5a765888bc2f1451641de6662268886cd3f95a421abc516c9e00ee6be4210b5014db53a587c4d2db21052b2a51a2714ae1613bac9ce3dd75cd17e25b33
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Filesize
168KB
MD503728fed675bcde5256342183b1d6f27
SHA1d13eace7d3d92f93756504b274777cc269b222a2
SHA256f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0
SHA5126e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1