healer | 6116c903203e6fc6827a856159d6b26304f49435a2fa5282d6cf744645304181

Analysis

max time kernel
118s
max time network
121s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19-11-2024 04:29

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General

Target

6116c903203e6fc6827a856159d6b26304f49435a2fa5282d6cf744645304181N.exe
Size

415KB
MD5

bede2d3cc58076c6eb4004defe34a1d0
SHA1

60da2e013192c2acf9d68914a1b8b445fafd4b15
SHA256

6116c903203e6fc6827a856159d6b26304f49435a2fa5282d6cf744645304181
SHA512

f3cf95cda4d70903998848d663ac6a89c3f5cde2d58fff49b3cdf73259938686bda8149993083eefc91225afe5d7e227b77fc58f3a5db506d15eaaa922343af6
SSDEEP

6144:/4p0yN90QE+BtS33/K9irLqXYGIwcNTObXmLlw312qBDDqx1hzjg+W/zS8KxYVE7:Ry901vK62X6Nw0l6xSRgFhKxrJJz

Score

10^/10

healer redline discovery dropper evasion infostealer persistence trojan

Malware Config

Signatures

Detects Healer an antivirus disabler dropper 2 IoCs

resource	yara_rule
behavioral1/files/0x0008000000023c94-6.dat	healer
behavioral1/memory/4808-8-0x0000000000A70000-0x0000000000A7A000-memory.dmp	healer

Healer
Healer an antivirus disabler dropper.
dropper healer
Healer family
healer

Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs

evasion trojan

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it293216.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it293216.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it293216.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it293216.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it293216.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	it293216.exe

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 35 IoCs

resource	yara_rule
behavioral1/memory/2248-18-0x0000000007150000-0x000000000718C000-memory.dmp	family_redline
behavioral1/memory/2248-20-0x0000000007780000-0x00000000077BA000-memory.dmp	family_redline
behavioral1/memory/2248-26-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-24-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-22-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-21-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-32-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-84-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-82-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-80-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-78-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-76-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-74-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-72-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-68-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-66-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-65-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-62-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-60-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-58-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-56-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-54-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-52-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-50-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-48-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-46-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-44-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-40-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-38-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-37-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-35-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-30-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-28-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-70-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline
behavioral1/memory/2248-42-0x0000000007780000-0x00000000077B5000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 2 IoCs

pid	Process
4808	it293216.exe
2248	jr579858.exe

Windows security modification 2 TTPs 1 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	it293216.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

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\\\""	6116c903203e6fc6827a856159d6b26304f49435a2fa5282d6cf744645304181N.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6116c903203e6fc6827a856159d6b26304f49435a2fa5282d6cf744645304181N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jr579858.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4808	it293216.exe
4808	it293216.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4808	it293216.exe
Token: SeDebugPrivilege	2248	jr579858.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 2600 wrote to memory of 4808	2600	6116c903203e6fc6827a856159d6b26304f49435a2fa5282d6cf744645304181N.exe	83
PID 2600 wrote to memory of 4808	2600	6116c903203e6fc6827a856159d6b26304f49435a2fa5282d6cf744645304181N.exe	83
PID 2600 wrote to memory of 2248	2600	6116c903203e6fc6827a856159d6b26304f49435a2fa5282d6cf744645304181N.exe	94
PID 2600 wrote to memory of 2248	2600	6116c903203e6fc6827a856159d6b26304f49435a2fa5282d6cf744645304181N.exe	94
PID 2600 wrote to memory of 2248	2600	6116c903203e6fc6827a856159d6b26304f49435a2fa5282d6cf744645304181N.exe	94

C:\Users\Admin\AppData\Local\Temp\6116c903203e6fc6827a856159d6b26304f49435a2fa5282d6cf744645304181N.exe
"C:\Users\Admin\AppData\Local\Temp\6116c903203e6fc6827a856159d6b26304f49435a2fa5282d6cf744645304181N.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2600
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\it293216.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\it293216.exe
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  - Executes dropped EXE
  - Windows security modification
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4808
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr579858.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr579858.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2248

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\it293216.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr579858.exe

Filesize
360KB

MD5
4a40580e267d096daa7f9b2a30552262

SHA1
98b9904da68e99eeec621dc726e0ae3f6c113f31

SHA256
dda7736eb320f93a59c88e79cd6638c59f63255140eaefe4734a436503707b91

SHA512
e29c10f4c5e81f6f347bf483834c17ca6c895427b0359fd5595a36ebcfae1a0e4d232be22d84c02688db409aeab9193952cc0cccb776dec2543a90a943723b1f

Download Submit
memory/2248-15-0x0000000002C80000-0x0000000002D80000-memory.dmp

Filesize
1024KB

Download
memory/2248-16-0x00000000047F0000-0x0000000004836000-memory.dmp

Filesize
280KB

Download
memory/2248-17-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download
memory/2248-18-0x0000000007150000-0x000000000718C000-memory.dmp

Filesize
240KB

Download
memory/2248-19-0x0000000007190000-0x0000000007734000-memory.dmp

Filesize
5.6MB

Download
memory/2248-20-0x0000000007780000-0x00000000077BA000-memory.dmp

Filesize
232KB

Download
memory/2248-26-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-24-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-22-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-21-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-32-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-84-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-82-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-80-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-78-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-76-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-74-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-72-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-68-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-66-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-65-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-62-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-60-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-58-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-56-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-54-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-52-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-50-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-48-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-46-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-44-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-40-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-38-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-37-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-35-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-30-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-28-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-70-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-42-0x0000000007780000-0x00000000077B5000-memory.dmp

Filesize
212KB

Download
memory/2248-813-0x0000000009C80000-0x000000000A298000-memory.dmp

Filesize
6.1MB

Download
memory/2248-814-0x000000000A340000-0x000000000A352000-memory.dmp

Filesize
72KB

Download
memory/2248-815-0x000000000A360000-0x000000000A46A000-memory.dmp

Filesize
1.0MB

Download
memory/2248-816-0x000000000A480000-0x000000000A4BC000-memory.dmp

Filesize
240KB

Download
memory/2248-817-0x0000000004AC0000-0x0000000004B0C000-memory.dmp

Filesize
304KB

Download
memory/2248-818-0x0000000002C80000-0x0000000002D80000-memory.dmp

Filesize
1024KB

Download
memory/2248-819-0x00000000047F0000-0x0000000004836000-memory.dmp

Filesize
280KB

Download
memory/2248-821-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download
memory/4808-7-0x00007FF954783000-0x00007FF954785000-memory.dmp

Filesize
8KB

Download
memory/4808-8-0x0000000000A70000-0x0000000000A7A000-memory.dmp

Filesize
40KB

Download
memory/4808-9-0x00007FF954783000-0x00007FF954785000-memory.dmp

Filesize
8KB

Download