healer | 63c1750c52a5aba4e4f06da0215f111aac029155274b412588f3b86728725d65

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
05-11-2024 17:38

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General

Target

63c1750c52a5aba4e4f06da0215f111aac029155274b412588f3b86728725d65.exe
Size

560KB
MD5

24a8e98a7e10a2312697143ec276c2cd
SHA1

db4175ad094d1ca247107941cc83ca8c7fa56083
SHA256

63c1750c52a5aba4e4f06da0215f111aac029155274b412588f3b86728725d65
SHA512

bd5d102b46ab5b1f6697655c3c61d468a64c8ac8a4c3e94896b7e7f5b1c7152257b53e5d976c472fe2939bc65a32123e791944c0063593e8c228b3dcc7a22c1b
SSDEEP

12288:VMrIy90ZDBh+MrLJIKaWvA+Sfx8ElxJqfx2QOFGXOe:hy4n+0rfC8El+fx2QOcL

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

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr774281.exe	healer
behavioral1/memory/1772-15-0x0000000000890000-0x000000000089A000-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

Processes:

jr774281.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr774281.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr774281.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr774281.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr774281.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr774281.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr774281.exe

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

RedLine payload 35 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2348-22-0x00000000027C0000-0x0000000002806000-memory.dmp	family_redline
behavioral1/memory/2348-24-0x0000000004DE0000-0x0000000004E24000-memory.dmp	family_redline
behavioral1/memory/2348-28-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-26-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-25-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-40-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-88-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-86-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-84-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-82-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-78-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-76-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-74-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-72-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-70-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-68-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-66-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-64-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-62-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-60-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-58-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-54-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-52-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-48-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-44-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-42-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-38-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-36-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-34-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-33-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-30-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-80-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-57-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-50-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/2348-46-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 3 IoCs

Processes:

zidM0191.exejr774281.exeku442956.exe

pid process

632 zidM0191.exe
1772 jr774281.exe
2348 ku442956.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

jr774281.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" jr774281.exe

pid	process
632	zidM0191.exe
1772	jr774281.exe
2348	ku442956.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	jr774281.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

63c1750c52a5aba4e4f06da0215f111aac029155274b412588f3b86728725d65.exezidM0191.exe

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\\\""	63c1750c52a5aba4e4f06da0215f111aac029155274b412588f3b86728725d65.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\\\""	zidM0191.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

Processes:

63c1750c52a5aba4e4f06da0215f111aac029155274b412588f3b86728725d65.exezidM0191.exeku442956.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	63c1750c52a5aba4e4f06da0215f111aac029155274b412588f3b86728725d65.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	zidM0191.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ku442956.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

jr774281.exe

pid process

1772 jr774281.exe
1772 jr774281.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

jr774281.exeku442956.exe

description pid process

Token: SeDebugPrivilege 1772 jr774281.exe
Token: SeDebugPrivilege 2348 ku442956.exe

pid	process
1772	jr774281.exe
1772	jr774281.exe

description	pid	process
Token: SeDebugPrivilege	1772	jr774281.exe
Token: SeDebugPrivilege	2348	ku442956.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

63c1750c52a5aba4e4f06da0215f111aac029155274b412588f3b86728725d65.exezidM0191.exe

description	pid	process	target process
PID 2808 wrote to memory of 632	2808	63c1750c52a5aba4e4f06da0215f111aac029155274b412588f3b86728725d65.exe	zidM0191.exe
PID 2808 wrote to memory of 632	2808	63c1750c52a5aba4e4f06da0215f111aac029155274b412588f3b86728725d65.exe	zidM0191.exe
PID 2808 wrote to memory of 632	2808	63c1750c52a5aba4e4f06da0215f111aac029155274b412588f3b86728725d65.exe	zidM0191.exe
PID 632 wrote to memory of 1772	632	zidM0191.exe	jr774281.exe
PID 632 wrote to memory of 1772	632	zidM0191.exe	jr774281.exe
PID 632 wrote to memory of 2348	632	zidM0191.exe	ku442956.exe
PID 632 wrote to memory of 2348	632	zidM0191.exe	ku442956.exe
PID 632 wrote to memory of 2348	632	zidM0191.exe	ku442956.exe

C:\Users\Admin\AppData\Local\Temp\63c1750c52a5aba4e4f06da0215f111aac029155274b412588f3b86728725d65.exe
"C:\Users\Admin\AppData\Local\Temp\63c1750c52a5aba4e4f06da0215f111aac029155274b412588f3b86728725d65.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2808

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zidM0191.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zidM0191.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:632

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr774281.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr774281.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1772

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku442956.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku442956.exe
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2348

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\zidM0191.exe

Filesize
406KB

MD5
4a3d4403f075655c242f9dba34e683e0

SHA1
89dc33c63a2c1c4dfb448bc65fd7ff5391720cb8

SHA256
8a4a42dbd02dd26763a8e2a1dbf224ded355f1195a4dbc2681813b2df35589c2

SHA512
44e3211957feb6070ea6ae0282477a55a89fb01ba5c8ab4224475a704a105c4c38dd81aa15b3904025d3880313776c10af8ba34a8a83bf2cb90d08081536046c

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr774281.exe

Filesize
12KB

MD5
2bcc070dc52f97c3b135f57a44d67150

SHA1
6810763bb99c524659a2b65064b9ccc830d5b886

SHA256
c22847a348d8baaadb479e0e89f50feda557526a5e07573aa8977a2b55e2fecc

SHA512
b7f7d72b9600082f38c57e7b2c4298c8f7d03c9851e834fc73e29306d5ea6759efc419a204be434a5d4466d49a6c7aa1b8b8e1ae8ce112d57d438647d90d28f3

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku442956.exe

Filesize
372KB

MD5
5b872875f42160cce4617fbd35d71c5d

SHA1
d24c0374913afe483f994fa7753c51de66323ccb

SHA256
dfe261179812c792d668a39e49aa9a8fc88dadc5b73ff813fd299be453de2e99

SHA512
57d60930cf69473b503e9ecd21bf8c8249d0f42f09e53110270c244b80887e36e2c12a3a0b034733b6c2c341f737c591502df6f3a36a78803599834dde6e5b62

Download Submit
memory/1772-14-0x00007FFDDE6E3000-0x00007FFDDE6E5000-memory.dmp

Filesize
8KB

Download
memory/1772-15-0x0000000000890000-0x000000000089A000-memory.dmp

Filesize
40KB

Download
memory/1772-16-0x00007FFDDE6E3000-0x00007FFDDE6E5000-memory.dmp

Filesize
8KB

Download
memory/2348-68-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-58-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-24-0x0000000004DE0000-0x0000000004E24000-memory.dmp

Filesize
272KB

Download
memory/2348-28-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-26-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-25-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-40-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-88-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-86-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-84-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-82-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-78-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-76-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-74-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-72-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-70-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-22-0x00000000027C0000-0x0000000002806000-memory.dmp

Filesize
280KB

Download
memory/2348-66-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-64-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-62-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-60-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-23-0x0000000004FC0000-0x0000000005564000-memory.dmp

Filesize
5.6MB

Download
memory/2348-54-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-52-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-48-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-44-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-42-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-38-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-36-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-34-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-33-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-30-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-80-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-57-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-50-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-46-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/2348-931-0x0000000005570000-0x0000000005B88000-memory.dmp

Filesize
6.1MB

Download
memory/2348-932-0x0000000005B90000-0x0000000005C9A000-memory.dmp

Filesize
1.0MB

Download
memory/2348-933-0x0000000004F30000-0x0000000004F42000-memory.dmp

Filesize
72KB

Download
memory/2348-934-0x0000000004F50000-0x0000000004F8C000-memory.dmp

Filesize
240KB

Download
memory/2348-935-0x0000000005DA0000-0x0000000005DEC000-memory.dmp

Filesize
304KB

Download