healer | f719ceb68098a8d8580528cb508c2b61fde8080d3b5c3df94fc85c4f91e3faf9

Analysis

max time kernel
145s
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
04-11-2024 13:54

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General

Target

f719ceb68098a8d8580528cb508c2b61fde8080d3b5c3df94fc85c4f91e3faf9.exe
Size

1.0MB
MD5

4f82dbdce363409aab291a6dca1083d3
SHA1

2fb1709945af8f0bad40b92e7c462ad4ee665245
SHA256

f719ceb68098a8d8580528cb508c2b61fde8080d3b5c3df94fc85c4f91e3faf9
SHA512

243f511240d19f8fd80d5d28535edb7bf7b74b5b2f0f2ca299971ddb3d965d3d6f6c4736f3036abec9be463c3d64e1e3bc3c479706d34b73b3b2d4da5b41751b
SSDEEP

24576:UyO3BO36CrsSKep1e9gEUroxloMaCEKH71P:jSq6CoSKep1SpRxq/ZK

Score

10^/10

healer redline disa lada discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

lada

185.161.248.90:4125

Attributes

auth_value
0b3678897547fedafe314eda5a2015ba

Extracted

Family

redline

Botnet

disa

185.161.248.90:4125

Attributes

auth_value
93f8c4ca7000e3381dd4b6b86434de05

Signatures

Detects Healer an antivirus disabler dropper 2 IoCs

resource	yara_rule
behavioral1/files/0x000b000000023b92-19.dat	healer
behavioral1/memory/868-22-0x0000000000D50000-0x0000000000D5A000-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\Policies\Microsoft\Windows Defender\Real-Time Protection	it937518.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it937518.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it937518.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it937518.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it937518.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it937518.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/5108-2174-0x0000000005760000-0x0000000005792000-memory.dmp	family_redline
behavioral1/files/0x000a000000023b95-2179.dat	family_redline
behavioral1/memory/2484-2188-0x0000000000670000-0x000000000069E000-memory.dmp	family_redline
behavioral1/files/0x000a000000023b8f-2191.dat	family_redline
behavioral1/memory/6080-2193-0x0000000000DF0000-0x0000000000E20000-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-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	jr159105.exe

Executes dropped EXE 6 IoCs

pid	Process
3608	zizl9018.exe
2984	ziaj9807.exe
868	it937518.exe
5108	jr159105.exe
2484	1.exe
6080	kp071386.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"	it937518.exe

Adds Run key to start application 2 TTPs 3 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_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	zizl9018.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\\\""	ziaj9807.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\\\""	f719ceb68098a8d8580528cb508c2b61fde8080d3b5c3df94fc85c4f91e3faf9.exe

Launches sc.exe 1 IoCs

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

pid	Process
232	sc.exe

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

System Information Discovery
T1082

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	f719ceb68098a8d8580528cb508c2b61fde8080d3b5c3df94fc85c4f91e3faf9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	zizl9018.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziaj9807.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jr159105.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	kp071386.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
868	it937518.exe
868	it937518.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	868	it937518.exe
Token: SeDebugPrivilege	5108	jr159105.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 3128 wrote to memory of 3608	3128	f719ceb68098a8d8580528cb508c2b61fde8080d3b5c3df94fc85c4f91e3faf9.exe	84
PID 3128 wrote to memory of 3608	3128	f719ceb68098a8d8580528cb508c2b61fde8080d3b5c3df94fc85c4f91e3faf9.exe	84
PID 3128 wrote to memory of 3608	3128	f719ceb68098a8d8580528cb508c2b61fde8080d3b5c3df94fc85c4f91e3faf9.exe	84
PID 3608 wrote to memory of 2984	3608	zizl9018.exe	85
PID 3608 wrote to memory of 2984	3608	zizl9018.exe	85
PID 3608 wrote to memory of 2984	3608	zizl9018.exe	85
PID 2984 wrote to memory of 868	2984	ziaj9807.exe	86
PID 2984 wrote to memory of 868	2984	ziaj9807.exe	86
PID 2984 wrote to memory of 5108	2984	ziaj9807.exe	94
PID 2984 wrote to memory of 5108	2984	ziaj9807.exe	94
PID 2984 wrote to memory of 5108	2984	ziaj9807.exe	94
PID 5108 wrote to memory of 2484	5108	jr159105.exe	95
PID 5108 wrote to memory of 2484	5108	jr159105.exe	95
PID 5108 wrote to memory of 2484	5108	jr159105.exe	95
PID 3608 wrote to memory of 6080	3608	zizl9018.exe	96
PID 3608 wrote to memory of 6080	3608	zizl9018.exe	96
PID 3608 wrote to memory of 6080	3608	zizl9018.exe	96

C:\Users\Admin\AppData\Local\Temp\f719ceb68098a8d8580528cb508c2b61fde8080d3b5c3df94fc85c4f91e3faf9.exe
"C:\Users\Admin\AppData\Local\Temp\f719ceb68098a8d8580528cb508c2b61fde8080d3b5c3df94fc85c4f91e3faf9.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3128
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zizl9018.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zizl9018.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3608
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziaj9807.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziaj9807.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2984
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it937518.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it937518.exe
      4⤵
      Modifies Windows Defender Real-time Protection settings
      Executes dropped EXE
      Windows security modification
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:868
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr159105.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr159105.exe
      4⤵
      Checks computer location settings
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:5108
    - - C:\Windows\Temp\1.exe
        
        "C:\Windows\Temp\1.exe"
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:2484
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp071386.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp071386.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:6080

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe start wuauserv
1⤵
- Launches sc.exe
PID:232

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zizl9018.exe

Filesize
724KB

MD5
5749b00ca3371ac91b363f0257f46775

SHA1
da346656b33d15768baeba4d9edf6bb7ffcd5ecf

SHA256
9fd934687874e0106953aca3327240836d26267ba9fe9893a16aa31be92492b3

SHA512
75ce8095e64cb026a0fcf6d363c7e1b192e0d269d4ce985e2170daae0a928b8b2abf7e0c376db8935420bbe0287954a1c82b2f1e5221333eef7f2a1f8be04f15

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp071386.exe

Filesize
169KB

MD5
69e0896d5bf96cc333493b6e20aa8990

SHA1
64933812743bdd317e0bf918c8b4a35cf1e9b09e

SHA256
5556c2cd6037f436712245cc11cf572e50d87b11b55ac24a0815d069e7267724

SHA512
eab8c1c2fcad3a0cd83951074401d8367037796f4a6a90b98d0544f1d63b132d1732381c831633ba6f7976627969025a7a84d1372410f4be0aa3f3dbec8cf982

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziaj9807.exe

Filesize
569KB

MD5
5e4f19173cb4571f6f94ebdc2c613bd7

SHA1
7ec2ab34fb0f4450bb427d07e2c27e3bd21b8b37

SHA256
f99f59cc65b63dfcdf427cd007e89e0c1fd8dc5b1670451d5ae37cdaffb6a5ac

SHA512
1276fc8b40e91c249250b11e9e6882192ea6a8ed2720bd21502e36e4ecc4616727e0d5e50082cf2571c66346d252811579086acd524bb6eabcc65daae7717481

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it937518.exe

Filesize
11KB

MD5
4550c759e930c94020888cdcfed8085f

SHA1
9b035d7e7b3c41a3856bc7c4d2465b16ed6c584d

SHA256
8faf4df83e6c0ff8ba8765fccb128886c9ba09639e56e739283650cd620307dc

SHA512
12c7b6b7847ae75488741e79ad8b29b1d2f79e7c50fb9f3fa5a30f09061bbce095ef83439df500a9d74f5716ecfb22218d59db64c02fedead100c322749f392c

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr159105.exe

Filesize
588KB

MD5
648b197f84cfe41c24ff88fedc2376dd

SHA1
ffe00a58d67516766e1107b188b842a35659c5b9

SHA256
b34210c7b961cdd0e4f2fa7aec906321a33ff64f14fe70c88cc8eb177f15035d

SHA512
123a1676ad7a41cede176697490d890ce7c9c087af76a54012b6bac19eeaeac9bbf4b92b7d45e1c16cdff2a2614fb9df83277f6d5469365fd22c4bda0940de81

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

Filesize
168KB

MD5
03728fed675bcde5256342183b1d6f27

SHA1
d13eace7d3d92f93756504b274777cc269b222a2

SHA256
f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0

SHA512
6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1

Download Submit
memory/868-21-0x00007FFA48DC3000-0x00007FFA48DC5000-memory.dmp

Filesize
8KB

Download
memory/868-22-0x0000000000D50000-0x0000000000D5A000-memory.dmp

Filesize
40KB

Download
memory/868-24-0x00007FFA48DC3000-0x00007FFA48DC5000-memory.dmp

Filesize
8KB

Download
memory/2484-2188-0x0000000000670000-0x000000000069E000-memory.dmp

Filesize
184KB

Download
memory/2484-2189-0x0000000000EE0000-0x0000000000EE6000-memory.dmp

Filesize
24KB

Download
memory/2484-2199-0x00000000050A0000-0x00000000050EC000-memory.dmp

Filesize
304KB

Download
memory/2484-2197-0x0000000004EF0000-0x0000000004F02000-memory.dmp

Filesize
72KB

Download
memory/2484-2195-0x0000000005670000-0x0000000005C88000-memory.dmp

Filesize
6.1MB

Download
memory/5108-73-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-53-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-95-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-93-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-91-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-89-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-87-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-85-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-81-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-79-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-77-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-75-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-37-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-71-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-69-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-67-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-65-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-63-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-59-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-57-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-56-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-49-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-51-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-47-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-45-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-43-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-41-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-39-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-35-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-83-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-61-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-33-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-32-0x0000000005550000-0x00000000055B0000-memory.dmp

Filesize
384KB

Download
memory/5108-2174-0x0000000005760000-0x0000000005792000-memory.dmp

Filesize
200KB

Download
memory/5108-29-0x0000000002830000-0x0000000002898000-memory.dmp

Filesize
416KB

Download
memory/5108-30-0x0000000004F60000-0x0000000005504000-memory.dmp

Filesize
5.6MB

Download
memory/5108-31-0x0000000005550000-0x00000000055B6000-memory.dmp

Filesize
408KB

Download
memory/6080-2196-0x00000000058B0000-0x00000000059BA000-memory.dmp

Filesize
1.0MB

Download
memory/6080-2194-0x0000000002F90000-0x0000000002F96000-memory.dmp

Filesize
24KB

Download
memory/6080-2198-0x00000000057E0000-0x000000000581C000-memory.dmp

Filesize
240KB

Download
memory/6080-2193-0x0000000000DF0000-0x0000000000E20000-memory.dmp

Filesize
192KB

Download