healer | 84408c74e5a69030aea58a6f58a3d097e6d8d7e7a891aa567136d291ff5be4e2

Analysis

max time kernel
146s
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
11-11-2024 02:35

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General

Target

84408c74e5a69030aea58a6f58a3d097e6d8d7e7a891aa567136d291ff5be4e2.exe
Size

555KB
MD5

fa12172db0db51eca272fa52152f6b6c
SHA1

867f56a94be0d3b9b4b9b6ea7d96c6c3303f1840
SHA256

84408c74e5a69030aea58a6f58a3d097e6d8d7e7a891aa567136d291ff5be4e2
SHA512

f92bc73995d73b9b4724140878a7a096b97457526d7fda1b0367fdbd761c5664782f1672dea9e3d5b89e31f1552f2e172fa65506949cef1e92d73fa9e1395133
SSDEEP

12288:KMr0y90XKVFEEzPegmL0+oP1gz3/CdFwpBZ:ayTxzmgmA+oSadK3Z

Score

10^/10

healer redline boris discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

boris

193.233.20.32:4125

Attributes

auth_value
766b5bdf6dbefcf7ca223351952fc38f

Signatures

Detects Healer an antivirus disabler dropper 2 IoCs

resource	yara_rule
behavioral1/files/0x000b000000023b88-12.dat	healer
behavioral1/memory/1076-15-0x0000000000580000-0x000000000058A000-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"	h06ZU48.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	h06ZU48.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	h06ZU48.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	h06ZU48.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	h06ZU48.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	h06ZU48.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/1684-22-0x0000000004A90000-0x0000000004AD6000-memory.dmp	family_redline
behavioral1/memory/1684-24-0x00000000072E0000-0x0000000007324000-memory.dmp	family_redline
behavioral1/memory/1684-25-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-30-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-88-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-86-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-84-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-83-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-80-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-78-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-76-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-74-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-72-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-70-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-68-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-66-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-62-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-60-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-58-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-56-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-54-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-52-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-48-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-46-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-45-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-42-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-40-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-38-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-34-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-32-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-28-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-26-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-64-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-50-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline
behavioral1/memory/1684-36-0x00000000072E0000-0x000000000731F000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 3 IoCs

pid	Process
3068	niba2740.exe
1076	h06ZU48.exe
1684	iSpSM45.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"	h06ZU48.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\\\""	84408c74e5a69030aea58a6f58a3d097e6d8d7e7a891aa567136d291ff5be4e2.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\\\""	niba2740.exe

Launches sc.exe 1 IoCs

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

pid	Process
5384	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	84408c74e5a69030aea58a6f58a3d097e6d8d7e7a891aa567136d291ff5be4e2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	niba2740.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	iSpSM45.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1076	h06ZU48.exe
1076	h06ZU48.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1076	h06ZU48.exe
Token: SeDebugPrivilege	1684	iSpSM45.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2608 wrote to memory of 3068	2608	84408c74e5a69030aea58a6f58a3d097e6d8d7e7a891aa567136d291ff5be4e2.exe	83
PID 2608 wrote to memory of 3068	2608	84408c74e5a69030aea58a6f58a3d097e6d8d7e7a891aa567136d291ff5be4e2.exe	83
PID 2608 wrote to memory of 3068	2608	84408c74e5a69030aea58a6f58a3d097e6d8d7e7a891aa567136d291ff5be4e2.exe	83
PID 3068 wrote to memory of 1076	3068	niba2740.exe	84
PID 3068 wrote to memory of 1076	3068	niba2740.exe	84
PID 3068 wrote to memory of 1684	3068	niba2740.exe	96
PID 3068 wrote to memory of 1684	3068	niba2740.exe	96
PID 3068 wrote to memory of 1684	3068	niba2740.exe	96

C:\Users\Admin\AppData\Local\Temp\84408c74e5a69030aea58a6f58a3d097e6d8d7e7a891aa567136d291ff5be4e2.exe
"C:\Users\Admin\AppData\Local\Temp\84408c74e5a69030aea58a6f58a3d097e6d8d7e7a891aa567136d291ff5be4e2.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2608
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba2740.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba2740.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3068
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h06ZU48.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h06ZU48.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1076
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\iSpSM45.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\iSpSM45.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:1684

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe start wuauserv
1⤵
- Launches sc.exe
PID:5384

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\niba2740.exe

Filesize
413KB

MD5
109f1820bae2a51b5bc9d24e8fb010d7

SHA1
66ced6a63a550d0d6d2f409bf51aff0d6607a39c

SHA256
83a524056d6ed628ec31bce3a709eca3db963d12e44f9abd2cc0863b93557389

SHA512
c93a8ef25fce793ae0f8ff9eb41050a3a61c7d63a4fbbb59ca2e6d03dad8e5654bb2fd77171d9411614d8dac54084a8247fab65391a6d8f6af3664e180411540

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h06ZU48.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\iSpSM45.exe

Filesize
385KB

MD5
7872d1b176632bd0ec29819fdb927c91

SHA1
2f8c0d7b9d1ceea01ac68a08be924fab780d02af

SHA256
21f750764a3d26cddc22fe1465794d8585c82477d4880eb2d9cc04c6a3676b8f

SHA512
ca9450376227f3de7f7e55612f9cb0d5de56d47a8fa214b4b683f70d3b5ed5ca045de6a0ae93a2efecfbaee9316c020747a862cfb947b2dac7b8337d541a8c3b

Download Submit
memory/1076-14-0x00007FFC27673000-0x00007FFC27675000-memory.dmp

Filesize
8KB

Download
memory/1076-15-0x0000000000580000-0x000000000058A000-memory.dmp

Filesize
40KB

Download
memory/1076-16-0x00007FFC27673000-0x00007FFC27675000-memory.dmp

Filesize
8KB

Download
memory/1684-66-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-54-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-24-0x00000000072E0000-0x0000000007324000-memory.dmp

Filesize
272KB

Download
memory/1684-25-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-30-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-88-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-86-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-84-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-83-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-80-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-78-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-76-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-74-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-72-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-70-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-68-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-22-0x0000000004A90000-0x0000000004AD6000-memory.dmp

Filesize
280KB

Download
memory/1684-62-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-60-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-58-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-56-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-23-0x0000000007420000-0x00000000079C4000-memory.dmp

Filesize
5.6MB

Download
memory/1684-52-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-48-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-46-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-45-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-42-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-40-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-38-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-34-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-32-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-28-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-26-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-64-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-50-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-36-0x00000000072E0000-0x000000000731F000-memory.dmp

Filesize
252KB

Download
memory/1684-931-0x00000000079D0000-0x0000000007FE8000-memory.dmp

Filesize
6.1MB

Download
memory/1684-932-0x0000000007FF0000-0x00000000080FA000-memory.dmp

Filesize
1.0MB

Download
memory/1684-933-0x00000000073F0000-0x0000000007402000-memory.dmp

Filesize
72KB

Download
memory/1684-934-0x0000000008100000-0x000000000813C000-memory.dmp

Filesize
240KB

Download
memory/1684-935-0x0000000008250000-0x000000000829C000-memory.dmp

Filesize
304KB

Download