healer | 5c2430e57b2190b99b9fe77eefe6e356fb39bcfe6ed8fd301fd4ae26550c8433

Analysis

max time kernel
149s
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
11-11-2024 02:21

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General

Target

5c2430e57b2190b99b9fe77eefe6e356fb39bcfe6ed8fd301fd4ae26550c8433.exe
Size

555KB
MD5

525824ece785f0bb34e902b1386bfa61
SHA1

eceb4d9b9e67f22f586bb37a4789137dda381d70
SHA256

5c2430e57b2190b99b9fe77eefe6e356fb39bcfe6ed8fd301fd4ae26550c8433
SHA512

1ed935c4f4ee08e278b4958ed80ba444a789ae769cd657225f24ce24f9db1f6351f69caab49029fd814be0850078a2410604b88c70c64b76c32edf5927ba5d8e
SSDEEP

12288:BMrGy90RyLeTkr6YUa8Cn9XzIBDhIFuWFycuyO+uFwX:Hy+Wr6YUX+zIlhIAW+Ju

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/0x0008000000023c96-12.dat	healer
behavioral1/memory/3032-15-0x00000000000B0000-0x00000000000BA000-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\DisableScanOnRealtimeEnable = "1"	pro4468.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	pro4468.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pro4468.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pro4468.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pro4468.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pro4468.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/1696-22-0x0000000004890000-0x00000000048D6000-memory.dmp	family_redline
behavioral1/memory/1696-24-0x0000000004DE0000-0x0000000004E24000-memory.dmp	family_redline
behavioral1/memory/1696-38-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-36-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-88-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-86-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-84-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-82-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-80-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-78-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-74-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-73-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-70-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-68-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-67-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-64-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-62-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-61-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-58-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-56-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-54-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-52-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-50-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-46-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-44-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-43-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-40-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-34-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-32-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-31-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-76-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-48-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-28-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-26-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline
behavioral1/memory/1696-25-0x0000000004DE0000-0x0000000004E1F000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 3 IoCs

pid	Process
1376	unio5900.exe
3032	pro4468.exe
1696	qu7301.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"	pro4468.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\\\""	5c2430e57b2190b99b9fe77eefe6e356fb39bcfe6ed8fd301fd4ae26550c8433.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\\\""	unio5900.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	5c2430e57b2190b99b9fe77eefe6e356fb39bcfe6ed8fd301fd4ae26550c8433.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	unio5900.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	qu7301.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3032	pro4468.exe
3032	pro4468.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3032	pro4468.exe
Token: SeDebugPrivilege	1696	qu7301.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 216 wrote to memory of 1376	216	5c2430e57b2190b99b9fe77eefe6e356fb39bcfe6ed8fd301fd4ae26550c8433.exe	83
PID 216 wrote to memory of 1376	216	5c2430e57b2190b99b9fe77eefe6e356fb39bcfe6ed8fd301fd4ae26550c8433.exe	83
PID 216 wrote to memory of 1376	216	5c2430e57b2190b99b9fe77eefe6e356fb39bcfe6ed8fd301fd4ae26550c8433.exe	83
PID 1376 wrote to memory of 3032	1376	unio5900.exe	84
PID 1376 wrote to memory of 3032	1376	unio5900.exe	84
PID 1376 wrote to memory of 1696	1376	unio5900.exe	93
PID 1376 wrote to memory of 1696	1376	unio5900.exe	93
PID 1376 wrote to memory of 1696	1376	unio5900.exe	93

C:\Users\Admin\AppData\Local\Temp\5c2430e57b2190b99b9fe77eefe6e356fb39bcfe6ed8fd301fd4ae26550c8433.exe
"C:\Users\Admin\AppData\Local\Temp\5c2430e57b2190b99b9fe77eefe6e356fb39bcfe6ed8fd301fd4ae26550c8433.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:216
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio5900.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio5900.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1376
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro4468.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro4468.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3032
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu7301.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu7301.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:1696

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio5900.exe

Filesize
413KB

MD5
6d080a541cc8a4b91ce9ddff7709a6b8

SHA1
0f7d7c84cc07507ff865f4d30b509b72040d3874

SHA256
f95669cc575f94b2d5b773cd5ba0c918cdb33991676a8591f5a280c84fe6ba5f

SHA512
6261a6786296765a3de12cd9fdf6382a5095dfc959482c019788b56f3d74525f1494614a82ded0ed57f937179644cc468c0857b52878d8b4739588a7e889637b

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro4468.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu7301.exe

Filesize
387KB

MD5
f921e3c6366db487d403143bf4820814

SHA1
1bde199db2623ebc20391b33c3c59cfd3f2c92c2

SHA256
22408add16951b1230296b0e2d2273e796158d3fbb448b6fb3ff5d21c2625983

SHA512
92abec471868403f23d720976d07efe55c7d40b412a7a61c2484c44ee3d1a527e4c4797cad9e28dd9d06980d719a608e7fdf0f2aaa92bd21be3a68742f30314f

Download Submit
memory/1696-64-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-22-0x0000000004890000-0x00000000048D6000-memory.dmp

Filesize
280KB

Download
memory/1696-935-0x0000000008250000-0x000000000829C000-memory.dmp

Filesize
304KB

Download
memory/1696-61-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-23-0x00000000073F0000-0x0000000007994000-memory.dmp

Filesize
5.6MB

Download
memory/1696-24-0x0000000004DE0000-0x0000000004E24000-memory.dmp

Filesize
272KB

Download
memory/1696-38-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-36-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-88-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-86-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-62-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-82-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-58-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-78-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-74-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-73-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-70-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-68-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-67-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-934-0x0000000008100000-0x000000000813C000-memory.dmp

Filesize
240KB

Download
memory/1696-84-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-933-0x00000000080E0000-0x00000000080F2000-memory.dmp

Filesize
72KB

Download
memory/1696-80-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-56-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-54-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-52-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-50-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-46-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-44-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-43-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-40-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-34-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-32-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-31-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-76-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-48-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-28-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-26-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-25-0x0000000004DE0000-0x0000000004E1F000-memory.dmp

Filesize
252KB

Download
memory/1696-931-0x00000000079A0000-0x0000000007FB8000-memory.dmp

Filesize
6.1MB

Download
memory/1696-932-0x0000000007FC0000-0x00000000080CA000-memory.dmp

Filesize
1.0MB

Download
memory/3032-16-0x00007FF8CDC03000-0x00007FF8CDC05000-memory.dmp

Filesize
8KB

Download
memory/3032-14-0x00007FF8CDC03000-0x00007FF8CDC05000-memory.dmp

Filesize
8KB

Download
memory/3032-15-0x00000000000B0000-0x00000000000BA000-memory.dmp

Filesize
40KB

Download