healer | e68b95e30c2dff5c29969cdccfd86fbdcbac68e132f6a152b628c9875959ab7a

Analysis

max time kernel
141s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19-11-2024 19:26

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General

Target

e68b95e30c2dff5c29969cdccfd86fbdcbac68e132f6a152b628c9875959ab7a.exe
Size

568KB
MD5

a1379f027eac9979ce8234650bd75d85
SHA1

2eb5b800fb0f5102ceefc2d9f22365718f79cbde
SHA256

e68b95e30c2dff5c29969cdccfd86fbdcbac68e132f6a152b628c9875959ab7a
SHA512

0bfa4555d505d62f3e7dbe78b1589ea8dcf1af1f87b943f073f26b49ada4f3cfd01b21b8fd80a90a0ddf2ddeed42fe4658931e0240efc85c29ec8c4e48978793
SSDEEP

6144:Q5p0yN90QEHo6idoWBA/kiazpryJ2mMghKBxFJeZBmKWUceCI3Qu9wR3pWzHshHS:3y90+6aVyJrMghKGxrjFwRjHW4jJW

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/0x0010000000023aa7-13.dat	healer
behavioral1/memory/624-15-0x0000000000C80000-0x0000000000C8A000-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\DisableOnAccessProtection = "1"	it685212.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it685212.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it685212.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	it685212.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it685212.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it685212.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/924-22-0x0000000004C90000-0x0000000004CCC000-memory.dmp	family_redline
behavioral1/memory/924-24-0x0000000007190000-0x00000000071CA000-memory.dmp	family_redline
behavioral1/memory/924-26-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-32-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-30-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-28-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-88-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-84-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-82-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-81-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-78-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-76-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-74-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-70-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-68-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-66-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-64-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-62-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-60-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-58-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-56-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-54-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-52-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-48-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-46-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-44-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-42-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-40-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-38-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-37-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-86-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-72-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-50-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-34-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline
behavioral1/memory/924-25-0x0000000007190000-0x00000000071C5000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 3 IoCs

pid	Process
2396	ziGN7931.exe
624	it685212.exe
924	jr615707.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"	it685212.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_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	ziGN7931.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\\\""	e68b95e30c2dff5c29969cdccfd86fbdcbac68e132f6a152b628c9875959ab7a.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	e68b95e30c2dff5c29969cdccfd86fbdcbac68e132f6a152b628c9875959ab7a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziGN7931.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jr615707.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
624	it685212.exe
624	it685212.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	624	it685212.exe
Token: SeDebugPrivilege	924	jr615707.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 812 wrote to memory of 2396	812	e68b95e30c2dff5c29969cdccfd86fbdcbac68e132f6a152b628c9875959ab7a.exe	84
PID 812 wrote to memory of 2396	812	e68b95e30c2dff5c29969cdccfd86fbdcbac68e132f6a152b628c9875959ab7a.exe	84
PID 812 wrote to memory of 2396	812	e68b95e30c2dff5c29969cdccfd86fbdcbac68e132f6a152b628c9875959ab7a.exe	84
PID 2396 wrote to memory of 624	2396	ziGN7931.exe	85
PID 2396 wrote to memory of 624	2396	ziGN7931.exe	85
PID 2396 wrote to memory of 924	2396	ziGN7931.exe	99
PID 2396 wrote to memory of 924	2396	ziGN7931.exe	99
PID 2396 wrote to memory of 924	2396	ziGN7931.exe	99

C:\Users\Admin\AppData\Local\Temp\e68b95e30c2dff5c29969cdccfd86fbdcbac68e132f6a152b628c9875959ab7a.exe
"C:\Users\Admin\AppData\Local\Temp\e68b95e30c2dff5c29969cdccfd86fbdcbac68e132f6a152b628c9875959ab7a.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:812
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziGN7931.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziGN7931.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2396
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it685212.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it685212.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:624
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr615707.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr615707.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:924

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\ziGN7931.exe

Filesize
414KB

MD5
13bb8d5fe03b5fd5c4585dee2d4e693c

SHA1
b0ee53cfd19a362f704e1b3c372ac6949b00a2f7

SHA256
940472f0364001020246ba02364d233b041ad1ae4ed8c6d796470313b1f23ded

SHA512
513d459d261c4ddf42c6e46166e6504ce93a4348c66e0d1e576e204a47b9f9aa73ffa0086a56adb8e703c07e444510c5d318782a0298798f0fc3b66f2ff5727f

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it685212.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr615707.exe

Filesize
359KB

MD5
ef6d98e0bb685eddf6b47d454f7b0079

SHA1
4b45008d0c83c1d2103fa046f2d55563274c8b0c

SHA256
10944a819826807e9d5b0e7a633d3451ed702f773354898081196da02c92f1e6

SHA512
7e6e70fdc51f9c3478f8038a169a76d5db8d6285807fa5da8a0e698e6cedda8d5abd65c60f27ca45c38219c9962ff91ed69d6b17f7919d330eef01507d367090

Download Submit
memory/624-14-0x00007FFEF0303000-0x00007FFEF0305000-memory.dmp

Filesize
8KB

Download
memory/624-15-0x0000000000C80000-0x0000000000C8A000-memory.dmp

Filesize
40KB

Download
memory/624-17-0x00007FFEF0303000-0x00007FFEF0305000-memory.dmp

Filesize
8KB

Download
memory/924-68-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-60-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-24-0x0000000007190000-0x00000000071CA000-memory.dmp

Filesize
232KB

Download
memory/924-26-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-32-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-30-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-28-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-88-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-84-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-82-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-81-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-78-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-76-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-74-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-70-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-817-0x0000000009CA0000-0x000000000A2B8000-memory.dmp

Filesize
6.1MB

Download
memory/924-22-0x0000000004C90000-0x0000000004CCC000-memory.dmp

Filesize
240KB

Download
memory/924-66-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-64-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-818-0x000000000A340000-0x000000000A352000-memory.dmp

Filesize
72KB

Download
memory/924-62-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-23-0x0000000007270000-0x0000000007814000-memory.dmp

Filesize
5.6MB

Download
memory/924-58-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-56-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-54-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-52-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-48-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-46-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-44-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-42-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-40-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-38-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-819-0x000000000A360000-0x000000000A46A000-memory.dmp

Filesize
1.0MB

Download
memory/924-37-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-86-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-72-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-50-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-34-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-25-0x0000000007190000-0x00000000071C5000-memory.dmp

Filesize
212KB

Download
memory/924-820-0x000000000A480000-0x000000000A4BC000-memory.dmp

Filesize
240KB

Download
memory/924-821-0x0000000004AA0000-0x0000000004AEC000-memory.dmp

Filesize
304KB

Download