healer | ecb0668b8b131acc1860d5775ce04d707cafc087c2bd32dc3d2e5a16022133a9

Analysis

max time kernel
146s
max time network
150s
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 14:45

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

ecb0668b8b131acc1860d5775ce04d707cafc087c2bd32dc3d2e5a16022133a9.exe
Size

814KB
MD5

ff886e58b1626436a040221b1b6737a6
SHA1

098a03369c6ae60a53f10a6a410c66d8015374a6
SHA256

ecb0668b8b131acc1860d5775ce04d707cafc087c2bd32dc3d2e5a16022133a9
SHA512

340a234aafed4788248d0af1cd765dc012d073be0763d938973f86c8aca2e860114f94a4ca8c4f49cd4f4777e1d5bd1c0f0d379ee46fac90e865c07de86acfb3
SSDEEP

12288:lMr6y90glXQEom6s7ityC9TgN3xU/CY5ccz5HOIBwxyGDQaFUxlgzgVlSaxrb:7yRXQEotEEgTU/CMxMbDFMYgeaxrb

Score

10^/10

healer redline diza norm discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

norm

77.91.124.145:4125

Attributes

auth_value
1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

diza

77.91.124.145:4125

Attributes

auth_value
bbab0d2f0ae4d4fdd6b17077d93b3e80

Signatures

Detects Healer an antivirus disabler dropper 17 IoCs

resource	yara_rule
behavioral1/memory/2260-19-0x0000000002570000-0x000000000258A000-memory.dmp	healer
behavioral1/memory/2260-21-0x0000000002910000-0x0000000002928000-memory.dmp	healer
behavioral1/memory/2260-35-0x0000000002910000-0x0000000002922000-memory.dmp	healer
behavioral1/memory/2260-49-0x0000000002910000-0x0000000002922000-memory.dmp	healer
behavioral1/memory/2260-47-0x0000000002910000-0x0000000002922000-memory.dmp	healer
behavioral1/memory/2260-45-0x0000000002910000-0x0000000002922000-memory.dmp	healer
behavioral1/memory/2260-43-0x0000000002910000-0x0000000002922000-memory.dmp	healer
behavioral1/memory/2260-41-0x0000000002910000-0x0000000002922000-memory.dmp	healer
behavioral1/memory/2260-39-0x0000000002910000-0x0000000002922000-memory.dmp	healer
behavioral1/memory/2260-37-0x0000000002910000-0x0000000002922000-memory.dmp	healer
behavioral1/memory/2260-34-0x0000000002910000-0x0000000002922000-memory.dmp	healer
behavioral1/memory/2260-31-0x0000000002910000-0x0000000002922000-memory.dmp	healer
behavioral1/memory/2260-29-0x0000000002910000-0x0000000002922000-memory.dmp	healer
behavioral1/memory/2260-27-0x0000000002910000-0x0000000002922000-memory.dmp	healer
behavioral1/memory/2260-25-0x0000000002910000-0x0000000002922000-memory.dmp	healer
behavioral1/memory/2260-23-0x0000000002910000-0x0000000002922000-memory.dmp	healer
behavioral1/memory/2260-22-0x0000000002910000-0x0000000002922000-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
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	pro9283.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pro9283.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pro9283.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pro9283.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pro9283.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pro9283.exe

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

RedLine payload 5 IoCs

resource	yara_rule
behavioral1/memory/3064-2143-0x0000000005770000-0x00000000057A2000-memory.dmp	family_redline
behavioral1/files/0x0014000000023acb-2148.dat	family_redline
behavioral1/memory/5448-2156-0x00000000002E0000-0x0000000000310000-memory.dmp	family_redline
behavioral1/files/0x000a000000023b8b-2165.dat	family_redline
behavioral1/memory/5712-2166-0x0000000000800000-0x000000000082E000-memory.dmp	family_redline

Redline family
redline

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	qu9093.exe

Executes dropped EXE 5 IoCs

pid	Process
1608	un512274.exe
2260	pro9283.exe
3064	qu9093.exe
5448	1.exe
5712	si108122.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	pro9283.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pro9283.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\\\""	ecb0668b8b131acc1860d5775ce04d707cafc087c2bd32dc3d2e5a16022133a9.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\\\""	un512274.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 2 IoCs

pid	pid_target	Process	procid_target
848	2260	WerFault.exe	84
5600	3064	WerFault.exe	93

System Location Discovery: System Language Discovery 1 TTPs 6 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	qu9093.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	si108122.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ecb0668b8b131acc1860d5775ce04d707cafc087c2bd32dc3d2e5a16022133a9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	un512274.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pro9283.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2260	pro9283.exe
2260	pro9283.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2260	pro9283.exe
Token: SeDebugPrivilege	3064	qu9093.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 3924 wrote to memory of 1608	3924	ecb0668b8b131acc1860d5775ce04d707cafc087c2bd32dc3d2e5a16022133a9.exe	83
PID 3924 wrote to memory of 1608	3924	ecb0668b8b131acc1860d5775ce04d707cafc087c2bd32dc3d2e5a16022133a9.exe	83
PID 3924 wrote to memory of 1608	3924	ecb0668b8b131acc1860d5775ce04d707cafc087c2bd32dc3d2e5a16022133a9.exe	83
PID 1608 wrote to memory of 2260	1608	un512274.exe	84
PID 1608 wrote to memory of 2260	1608	un512274.exe	84
PID 1608 wrote to memory of 2260	1608	un512274.exe	84
PID 1608 wrote to memory of 3064	1608	un512274.exe	93
PID 1608 wrote to memory of 3064	1608	un512274.exe	93
PID 1608 wrote to memory of 3064	1608	un512274.exe	93
PID 3064 wrote to memory of 5448	3064	qu9093.exe	94
PID 3064 wrote to memory of 5448	3064	qu9093.exe	94
PID 3064 wrote to memory of 5448	3064	qu9093.exe	94
PID 3924 wrote to memory of 5712	3924	ecb0668b8b131acc1860d5775ce04d707cafc087c2bd32dc3d2e5a16022133a9.exe	97
PID 3924 wrote to memory of 5712	3924	ecb0668b8b131acc1860d5775ce04d707cafc087c2bd32dc3d2e5a16022133a9.exe	97
PID 3924 wrote to memory of 5712	3924	ecb0668b8b131acc1860d5775ce04d707cafc087c2bd32dc3d2e5a16022133a9.exe	97

C:\Users\Admin\AppData\Local\Temp\ecb0668b8b131acc1860d5775ce04d707cafc087c2bd32dc3d2e5a16022133a9.exe
"C:\Users\Admin\AppData\Local\Temp\ecb0668b8b131acc1860d5775ce04d707cafc087c2bd32dc3d2e5a16022133a9.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3924
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un512274.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un512274.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1608
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9283.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9283.exe
    3⤵
    - 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:2260
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2260 -s 1084
      4⤵
      Program crash
      PID:848
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu9093.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu9093.exe
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:3064
  - - C:\Windows\Temp\1.exe
      "C:\Windows\Temp\1.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:5448
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3064 -s 1384
      4⤵
      Program crash
      PID:5600
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si108122.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si108122.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:5712

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2260 -ip 2260
1⤵
PID:1908

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 3064 -ip 3064
1⤵
PID:5500

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

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si108122.exe

Filesize
169KB

MD5
53637afb0c7ec5db6eb77509ac800cd5

SHA1
387f03ff1c3c6c46798730756580126cdbc0a2d8

SHA256
0ffeca6c2d8c04349813baae279900add7bbd686bafc2d0c71b159e817c929f7

SHA512
bbfbd2f98f47afa5729763cb84c1fc229b04e021d4df82dbf66209e6bb521d56c622aa692d00b2a3f765705f59588029cfdf1520c4d000882bef7da736e8e3e6

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un512274.exe

Filesize
660KB

MD5
1b08d84df3986a314edd12b034492385

SHA1
17e15a0744fe56bf2643064e261fa923843b55a7

SHA256
62f62c437bf6dc84575e3cf0d4eaf6333c8ba2308e22663d7170f6f775937206

SHA512
6d584c75ad8916b77f37cc3df6f09542a16912906f6c12e1733c7d492d6e9253634e808556276b83c2d8633364ebeb83a93fb2715345e12488b810d8009242d7

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9283.exe

Filesize
312KB

MD5
8e0669bf20700f303028063e18a10858

SHA1
2167a6118fdcaf1370eaa1c77414e728e4ec06ad

SHA256
e41f2a36b75d95dc04c6b6298510bb79ef7f33d213612bb5f5546e8506ece303

SHA512
b06e5e077b26980dfb96aba3e12b8b0b448c24ceb6ce367a5c932ce3522e1e234f213cc2e0e25a261ea349f989db7803c1c16aefcb11de2f2a2782147a97e1ff

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu9093.exe

Filesize
495KB

MD5
6853e446348177da0902c73857d191a2

SHA1
b0e2467bb6f30042411edd136baf3aa5a466b9f4

SHA256
61dc5a51654aaaaff323e3fcb874d562a7db0d3ca4f9ecba4229397e83cb1d11

SHA512
a85c5159bcc345b2b0f70dcc6ba6d2d7c7c4310db06109b52b74c451041ea6be51fd756d1a381ca50001eeaa4eec68e92fd77f6b3ae1389ae7889ae515f30e8e

Download Submit
C:\Windows\Temp\1.exe

Filesize
168KB

MD5
1073b2e7f778788852d3f7bb79929882

SHA1
7f5ca4d69e0fcaf8fe6de2e80455a8b90eb6e2c4

SHA256
c46ef7b768c697e57d379ddfdfd3fb4931bf3d535730ef60feca9332e7a19feb

SHA512
90cacc509128f9dfb4d96ae9e847ed61b2062297f39d03f481fb1f798b45b36a2d3a8fe2e6415bdc8ce363cf21decee5a9e080f23270395712da1fea9f4952d0

Download Submit
memory/2260-16-0x0000000002330000-0x000000000235D000-memory.dmp

Filesize
180KB

Download
memory/2260-17-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2260-15-0x0000000000840000-0x0000000000940000-memory.dmp

Filesize
1024KB

Download
memory/2260-18-0x0000000000400000-0x0000000000802000-memory.dmp

Filesize
4.0MB

Download
memory/2260-19-0x0000000002570000-0x000000000258A000-memory.dmp

Filesize
104KB

Download
memory/2260-20-0x0000000004F30000-0x00000000054D4000-memory.dmp

Filesize
5.6MB

Download
memory/2260-21-0x0000000002910000-0x0000000002928000-memory.dmp

Filesize
96KB

Download
memory/2260-35-0x0000000002910000-0x0000000002922000-memory.dmp

Filesize
72KB

Download
memory/2260-49-0x0000000002910000-0x0000000002922000-memory.dmp

Filesize
72KB

Download
memory/2260-47-0x0000000002910000-0x0000000002922000-memory.dmp

Filesize
72KB

Download
memory/2260-45-0x0000000002910000-0x0000000002922000-memory.dmp

Filesize
72KB

Download
memory/2260-43-0x0000000002910000-0x0000000002922000-memory.dmp

Filesize
72KB

Download
memory/2260-41-0x0000000002910000-0x0000000002922000-memory.dmp

Filesize
72KB

Download
memory/2260-39-0x0000000002910000-0x0000000002922000-memory.dmp

Filesize
72KB

Download
memory/2260-37-0x0000000002910000-0x0000000002922000-memory.dmp

Filesize
72KB

Download
memory/2260-34-0x0000000002910000-0x0000000002922000-memory.dmp

Filesize
72KB

Download
memory/2260-31-0x0000000002910000-0x0000000002922000-memory.dmp

Filesize
72KB

Download
memory/2260-29-0x0000000002910000-0x0000000002922000-memory.dmp

Filesize
72KB

Download
memory/2260-27-0x0000000002910000-0x0000000002922000-memory.dmp

Filesize
72KB

Download
memory/2260-25-0x0000000002910000-0x0000000002922000-memory.dmp

Filesize
72KB

Download
memory/2260-23-0x0000000002910000-0x0000000002922000-memory.dmp

Filesize
72KB

Download
memory/2260-22-0x0000000002910000-0x0000000002922000-memory.dmp

Filesize
72KB

Download
memory/2260-50-0x0000000000840000-0x0000000000940000-memory.dmp

Filesize
1024KB

Download
memory/2260-51-0x0000000002330000-0x000000000235D000-memory.dmp

Filesize
180KB

Download
memory/2260-52-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2260-56-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2260-55-0x0000000000400000-0x0000000000802000-memory.dmp

Filesize
4.0MB

Download
memory/3064-61-0x0000000002B10000-0x0000000002B76000-memory.dmp

Filesize
408KB

Download
memory/3064-62-0x00000000055A0000-0x0000000005606000-memory.dmp

Filesize
408KB

Download
memory/3064-86-0x00000000055A0000-0x00000000055FF000-memory.dmp

Filesize
380KB

Download
memory/3064-63-0x00000000055A0000-0x00000000055FF000-memory.dmp

Filesize
380KB

Download
memory/3064-96-0x00000000055A0000-0x00000000055FF000-memory.dmp

Filesize
380KB

Download
memory/3064-94-0x00000000055A0000-0x00000000055FF000-memory.dmp

Filesize
380KB

Download
memory/3064-92-0x00000000055A0000-0x00000000055FF000-memory.dmp

Filesize
380KB

Download
memory/3064-90-0x00000000055A0000-0x00000000055FF000-memory.dmp

Filesize
380KB

Download
memory/3064-88-0x00000000055A0000-0x00000000055FF000-memory.dmp

Filesize
380KB

Download
memory/3064-84-0x00000000055A0000-0x00000000055FF000-memory.dmp

Filesize
380KB

Download
memory/3064-82-0x00000000055A0000-0x00000000055FF000-memory.dmp

Filesize
380KB

Download
memory/3064-80-0x00000000055A0000-0x00000000055FF000-memory.dmp

Filesize
380KB

Download
memory/3064-79-0x00000000055A0000-0x00000000055FF000-memory.dmp

Filesize
380KB

Download
memory/3064-76-0x00000000055A0000-0x00000000055FF000-memory.dmp

Filesize
380KB

Download
memory/3064-74-0x00000000055A0000-0x00000000055FF000-memory.dmp

Filesize
380KB

Download
memory/3064-72-0x00000000055A0000-0x00000000055FF000-memory.dmp

Filesize
380KB

Download
memory/3064-70-0x00000000055A0000-0x00000000055FF000-memory.dmp

Filesize
380KB

Download
memory/3064-68-0x00000000055A0000-0x00000000055FF000-memory.dmp

Filesize
380KB

Download
memory/3064-66-0x00000000055A0000-0x00000000055FF000-memory.dmp

Filesize
380KB

Download
memory/3064-64-0x00000000055A0000-0x00000000055FF000-memory.dmp

Filesize
380KB

Download
memory/3064-2143-0x0000000005770000-0x00000000057A2000-memory.dmp

Filesize
200KB

Download
memory/5448-2156-0x00000000002E0000-0x0000000000310000-memory.dmp

Filesize
192KB

Download
memory/5448-2157-0x0000000002430000-0x0000000002436000-memory.dmp

Filesize
24KB

Download
memory/5448-2158-0x0000000005290000-0x00000000058A8000-memory.dmp

Filesize
6.1MB

Download
memory/5448-2159-0x0000000004D80000-0x0000000004E8A000-memory.dmp

Filesize
1.0MB

Download
memory/5448-2160-0x0000000004C70000-0x0000000004C82000-memory.dmp

Filesize
72KB

Download
memory/5448-2164-0x0000000004CD0000-0x0000000004D0C000-memory.dmp

Filesize
240KB

Download
memory/5448-2167-0x0000000004D10000-0x0000000004D5C000-memory.dmp

Filesize
304KB

Download
memory/5712-2166-0x0000000000800000-0x000000000082E000-memory.dmp

Filesize
184KB

Download
memory/5712-2168-0x0000000002900000-0x0000000002906000-memory.dmp

Filesize
24KB

Download