healer | 59ad435f81a7ac0ba553d624d5df2930859384196bc4ffeb8b8995b154e3a101

Analysis

max time kernel
146s
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
10/11/2024, 22:19

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General

Target

59ad435f81a7ac0ba553d624d5df2930859384196bc4ffeb8b8995b154e3a101.exe
Size

537KB
MD5

93a78c4a5f0d4775fbe11092367a5f67
SHA1

afca23f5a7b0440e3bfed3498878f13cc9748036
SHA256

59ad435f81a7ac0ba553d624d5df2930859384196bc4ffeb8b8995b154e3a101
SHA512

24798599ea0b0408c80fc812104f3366c5324dfca1529b76c4ddaca6c3cec6a12d8395acff674123a12e527183204dc45b921d42fb37e98f6a7ab293935c49ad
SSDEEP

12288:GMrcy90LmhCUbL6S5rULkHhwGPkyVbsY:2yDjrFBwGcMP

Score

10^/10

healer redline rosn discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

rosn

176.113.115.145:4125

Attributes

auth_value
050a19e1db4d0024b0f23b37dcf961f4

Signatures

Detects Healer an antivirus disabler dropper 2 IoCs

resource	yara_rule
behavioral1/files/0x0008000000023cbd-12.dat	healer
behavioral1/memory/1316-15-0x0000000000CB0000-0x0000000000CBA000-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"	jr150960.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr150960.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr150960.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr150960.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr150960.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr150960.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/4760-22-0x0000000004D50000-0x0000000004D96000-memory.dmp	family_redline
behavioral1/memory/4760-24-0x00000000053C0000-0x0000000005404000-memory.dmp	family_redline
behavioral1/memory/4760-30-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-28-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-26-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-25-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-40-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-88-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-86-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-84-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-80-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-78-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-76-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-74-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-70-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-68-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-66-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-64-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-62-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-60-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-58-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-54-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-52-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-50-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-49-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-44-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-42-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-38-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-36-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-34-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-32-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-82-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-72-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-56-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline
behavioral1/memory/4760-46-0x00000000053C0000-0x00000000053FF000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 3 IoCs

pid	Process
4196	zizO4088.exe
1316	jr150960.exe
4760	ku639327.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"	jr150960.exe

Adds Run key to start application 2 TTPs 2 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\\\""	59ad435f81a7ac0ba553d624d5df2930859384196bc4ffeb8b8995b154e3a101.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\\\""	zizO4088.exe

Launches sc.exe 1 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
5712	sc.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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	59ad435f81a7ac0ba553d624d5df2930859384196bc4ffeb8b8995b154e3a101.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	zizO4088.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ku639327.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1316	jr150960.exe
1316	jr150960.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1316	jr150960.exe
Token: SeDebugPrivilege	4760	ku639327.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 720 wrote to memory of 4196	720	59ad435f81a7ac0ba553d624d5df2930859384196bc4ffeb8b8995b154e3a101.exe	83
PID 720 wrote to memory of 4196	720	59ad435f81a7ac0ba553d624d5df2930859384196bc4ffeb8b8995b154e3a101.exe	83
PID 720 wrote to memory of 4196	720	59ad435f81a7ac0ba553d624d5df2930859384196bc4ffeb8b8995b154e3a101.exe	83
PID 4196 wrote to memory of 1316	4196	zizO4088.exe	85
PID 4196 wrote to memory of 1316	4196	zizO4088.exe	85
PID 4196 wrote to memory of 4760	4196	zizO4088.exe	93
PID 4196 wrote to memory of 4760	4196	zizO4088.exe	93
PID 4196 wrote to memory of 4760	4196	zizO4088.exe	93

C:\Users\Admin\AppData\Local\Temp\59ad435f81a7ac0ba553d624d5df2930859384196bc4ffeb8b8995b154e3a101.exe
"C:\Users\Admin\AppData\Local\Temp\59ad435f81a7ac0ba553d624d5df2930859384196bc4ffeb8b8995b154e3a101.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:720
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zizO4088.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zizO4088.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4196
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr150960.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr150960.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1316
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku639327.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku639327.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:4760

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe start wuauserv
1⤵
- Launches sc.exe
PID:5712

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\zizO4088.exe

Filesize
395KB

MD5
17cbcd75a7e19f251919e684f374a8a9

SHA1
8a971b78d6516301645f5af61cd8f5b1627e9aa9

SHA256
f93071b42051bac1dd79fbe6965ff2bc6bb81fd1c5f0cc6f123961c86a1c1772

SHA512
874342293b9583bc441268e2b5b261ff90d0a5c8354584884b61287c7ff01bf9704d1b870e0b059909baf4bf85ca8b168939f436d52d975a72a34143eade5a7f

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr150960.exe

Filesize
14KB

MD5
73397f266a43391d786838a8438493ef

SHA1
ef22bc8d6608805b21f79d52deedfc1baf1842a2

SHA256
f103dbef491a7beef6e2f6e3ca0fa413dc16e8c136ef4683b782adc7da21f3dd

SHA512
3d8597bb915c6a1ce9365194b83c4c6c1719424a383e4797257b8ea1e10d9d8eae433965714db958bc37e08809fe68d0e6386a766a6ca06026af03e2573438da

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku639327.exe

Filesize
352KB

MD5
e9189e352309d4308cea9b8219caff62

SHA1
589e0b688eb637687810e3749730b5f0bfe46988

SHA256
589386c641323fc809e44c145665761484a8104183e46a964ecbf3c0e51a6585

SHA512
b2ce0269525ee101b9b0f44aae95a4f78d6f16b921bf5e4d011fd16519f414c5bd7196b153f4fd5985df1a7be8bbaac7f9cfc5f42902f869b125d84a425af9d8

Download Submit
memory/1316-14-0x00007FFCA4B73000-0x00007FFCA4B75000-memory.dmp

Filesize
8KB

Download
memory/1316-15-0x0000000000CB0000-0x0000000000CBA000-memory.dmp

Filesize
40KB

Download
memory/1316-16-0x00007FFCA4B73000-0x00007FFCA4B75000-memory.dmp

Filesize
8KB

Download
memory/4760-68-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-58-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-24-0x00000000053C0000-0x0000000005404000-memory.dmp

Filesize
272KB

Download
memory/4760-30-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-28-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-26-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-25-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-40-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-88-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-86-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-84-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-80-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-78-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-76-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-74-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-70-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-22-0x0000000004D50000-0x0000000004D96000-memory.dmp

Filesize
280KB

Download
memory/4760-66-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-64-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-62-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-60-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-23-0x0000000004DD0000-0x0000000005374000-memory.dmp

Filesize
5.6MB

Download
memory/4760-54-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-52-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-50-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-49-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-44-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-42-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-38-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-36-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-34-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-32-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-82-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-72-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-56-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-46-0x00000000053C0000-0x00000000053FF000-memory.dmp

Filesize
252KB

Download
memory/4760-931-0x0000000005440000-0x0000000005A58000-memory.dmp

Filesize
6.1MB

Download
memory/4760-932-0x0000000005AE0000-0x0000000005BEA000-memory.dmp

Filesize
1.0MB

Download
memory/4760-933-0x0000000005C20000-0x0000000005C32000-memory.dmp

Filesize
72KB

Download
memory/4760-934-0x0000000005C40000-0x0000000005C7C000-memory.dmp

Filesize
240KB

Download
memory/4760-935-0x0000000005D90000-0x0000000005DDC000-memory.dmp

Filesize
304KB

Download