healer | 602ebeddaea5feda009f97a35ebf8ac228c4221870ab4603352a0ab81f6dc132

Analysis

max time kernel
140s
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
10/11/2024, 23:13

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General

Target

602ebeddaea5feda009f97a35ebf8ac228c4221870ab4603352a0ab81f6dc132.exe
Size

936KB
MD5

4834feda478d30d2b9cb89e3f22572f6
SHA1

725b8141c446eac49c5978527548162b421c6c1b
SHA256

602ebeddaea5feda009f97a35ebf8ac228c4221870ab4603352a0ab81f6dc132
SHA512

38245356f6867cd89124a7088c954f65540cc2484653c677776b7d43b093f5f21fee0ff34a7ff90ca7becdf956bc535f980aa4cc699ccd20d43be637e89c79d6
SSDEEP

24576:GyFFdQF2FCS6or9VHJ8ZPIXZKmdcSAh4Cw/Sn8IQOGGlwGd:VpTFCQzp8ZlmdcSAJEWnDw

Score

10^/10

healer redline discovery dropper evasion infostealer persistence trojan

Malware Config

Signatures

Detects Healer an antivirus disabler dropper 2 IoCs

resource	yara_rule
behavioral1/files/0x000b000000023b61-19.dat	healer
behavioral1/memory/1616-22-0x0000000000010000-0x000000000001A000-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	it606879.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it606879.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it606879.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it606879.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it606879.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it606879.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/1480-29-0x0000000002900000-0x000000000293C000-memory.dmp	family_redline
behavioral1/memory/1480-31-0x0000000004E70000-0x0000000004EAA000-memory.dmp	family_redline
behavioral1/memory/1480-39-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-79-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-77-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-75-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-73-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-71-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-69-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-67-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-65-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-63-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-61-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-59-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-57-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-55-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-53-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-51-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-49-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-47-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-45-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-43-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-93-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-41-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-37-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-35-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-33-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-32-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-95-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-91-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-89-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-87-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-86-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-83-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline
behavioral1/memory/1480-82-0x0000000004E70000-0x0000000004EA5000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 4 IoCs

pid	Process
4436	zinA2791.exe
2036	ziiZ8781.exe
1616	it606879.exe
1480	jr357069.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"	it606879.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_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\""	ziiZ8781.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\\\""	602ebeddaea5feda009f97a35ebf8ac228c4221870ab4603352a0ab81f6dc132.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\\\""	zinA2791.exe

System Location Discovery: System Language Discovery 1 TTPs 4 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	602ebeddaea5feda009f97a35ebf8ac228c4221870ab4603352a0ab81f6dc132.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	zinA2791.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziiZ8781.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jr357069.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1616	it606879.exe
1616	it606879.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1616	it606879.exe
Token: SeDebugPrivilege	1480	jr357069.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 4260 wrote to memory of 4436	4260	602ebeddaea5feda009f97a35ebf8ac228c4221870ab4603352a0ab81f6dc132.exe	83
PID 4260 wrote to memory of 4436	4260	602ebeddaea5feda009f97a35ebf8ac228c4221870ab4603352a0ab81f6dc132.exe	83
PID 4260 wrote to memory of 4436	4260	602ebeddaea5feda009f97a35ebf8ac228c4221870ab4603352a0ab81f6dc132.exe	83
PID 4436 wrote to memory of 2036	4436	zinA2791.exe	84
PID 4436 wrote to memory of 2036	4436	zinA2791.exe	84
PID 4436 wrote to memory of 2036	4436	zinA2791.exe	84
PID 2036 wrote to memory of 1616	2036	ziiZ8781.exe	86
PID 2036 wrote to memory of 1616	2036	ziiZ8781.exe	86
PID 2036 wrote to memory of 1480	2036	ziiZ8781.exe	98
PID 2036 wrote to memory of 1480	2036	ziiZ8781.exe	98
PID 2036 wrote to memory of 1480	2036	ziiZ8781.exe	98

C:\Users\Admin\AppData\Local\Temp\602ebeddaea5feda009f97a35ebf8ac228c4221870ab4603352a0ab81f6dc132.exe
"C:\Users\Admin\AppData\Local\Temp\602ebeddaea5feda009f97a35ebf8ac228c4221870ab4603352a0ab81f6dc132.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4260
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zinA2791.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zinA2791.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4436
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziiZ8781.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziiZ8781.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2036
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it606879.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it606879.exe
      4⤵
      Modifies Windows Defender Real-time Protection settings
      Executes dropped EXE
      Windows security modification
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1616
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr357069.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr357069.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      PID:1480

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\zinA2791.exe

Filesize
622KB

MD5
26d8a2ee700aa81a8df4b696ad568dee

SHA1
dbe03406e16cdab5462baeb43f834d111ad0360d

SHA256
e063184cc392f602ddc1c3a53221c3a4fcabd8be628dbe90ab8cf548df34562f

SHA512
37d64e78a78459572e55d9b90ab5d22eeae2cbe0f7d36d1d192df2f62d9742306bbfa52fa1bf46aaf9e9f8c800f1b61d0b0503d4742f911b0a00acb7973222b8

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziiZ8781.exe

Filesize
469KB

MD5
fe1b9c0800120b6aedd7b539c6aaf390

SHA1
d766effa18f4631d14852be5a9a191db3d4c1b74

SHA256
be662bf6d1144bbb79563cd7177ecfddc15b4c4d8ecbc6b13213972f96721801

SHA512
99556b1ec4cee5a088e50695e2c8cd91fae1b43d281390fbdd9bfda5548317b34ae25251e79aa2dcc94b86a8e10d772b7f381e2257fac27af3d7b6912c4ff6d4

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it606879.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr357069.exe

Filesize
485KB

MD5
db8c449732289c2ee776d7a3cb24d981

SHA1
06291c234c9127a65b6ab594984688f0e6913aba

SHA256
7dab8c4e7f2b5e89a2b1ba7bfa7f7a3d228b950e44c61ab09648f83ca80e0b24

SHA512
775105be4c8bc304d8142815661cd823ba4fed0bcbfe0692d41a1468cdffc5b7d05e391bdaff80974abef4fb0a5e245710aa6393cde7ed7fced2dd48d5f22204

Download Submit
memory/1480-53-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-32-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-828-0x0000000002750000-0x000000000279C000-memory.dmp

Filesize
304KB

Download
memory/1480-29-0x0000000002900000-0x000000000293C000-memory.dmp

Filesize
240KB

Download
memory/1480-30-0x0000000004EF0000-0x0000000005494000-memory.dmp

Filesize
5.6MB

Download
memory/1480-31-0x0000000004E70000-0x0000000004EAA000-memory.dmp

Filesize
232KB

Download
memory/1480-39-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-79-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-77-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-75-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-73-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-71-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-69-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-67-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-65-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-63-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-61-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-59-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-57-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-55-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-49-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-827-0x00000000080E0000-0x000000000811C000-memory.dmp

Filesize
240KB

Download
memory/1480-51-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-47-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-45-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-43-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-93-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-41-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-37-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-35-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-33-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-826-0x0000000007FC0000-0x00000000080CA000-memory.dmp

Filesize
1.0MB

Download
memory/1480-95-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-91-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-89-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-87-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-86-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-83-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-82-0x0000000004E70000-0x0000000004EA5000-memory.dmp

Filesize
212KB

Download
memory/1480-824-0x0000000007960000-0x0000000007F78000-memory.dmp

Filesize
6.1MB

Download
memory/1480-825-0x0000000004EC0000-0x0000000004ED2000-memory.dmp

Filesize
72KB

Download
memory/1616-21-0x00007FF9DE053000-0x00007FF9DE055000-memory.dmp

Filesize
8KB

Download
memory/1616-23-0x00007FF9DE053000-0x00007FF9DE055000-memory.dmp

Filesize
8KB

Download
memory/1616-22-0x0000000000010000-0x000000000001A000-memory.dmp

Filesize
40KB

Download