healer | 3cd5a298c78ec05b27d2cd60cd610600c79fa963e36f5f9146bc7fa047d72290

Analysis

max time kernel
149s
max time network
151s
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 14:07

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

3cd5a298c78ec05b27d2cd60cd610600c79fa963e36f5f9146bc7fa047d72290.exe
Size

529KB
MD5

b11c7220698b21408cb82aed8c4958c5
SHA1

c9ef0322cae05b4f1dcc19de55df70ba12c20954
SHA256

3cd5a298c78ec05b27d2cd60cd610600c79fa963e36f5f9146bc7fa047d72290
SHA512

6a907048917dab20e4bdeb20da566b6d435df709045e227b933b0caf94e33a062c375ed96b98449729d21f28d16b70c4ffe52105d808a9036433b98429e683cf
SSDEEP

12288:GMrby90aba/BEjYftYedG1fpFpqkE8MxUjWDu8Q40:pyk+xPqkE8Say0

Score

10^/10

healer redline rosn discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

rosn

176.113.115.145:4125

Attributes

auth_value
050a19e1db4d0024b0f23b37dcf961f4

Signatures

Detects Healer an antivirus disabler dropper 2 IoCs

resource	yara_rule
behavioral1/files/0x000b000000023b77-12.dat	healer
behavioral1/memory/4816-15-0x0000000000D00000-0x0000000000D0A000-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	jr052201.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr052201.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr052201.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr052201.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr052201.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr052201.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/2600-22-0x0000000004A70000-0x0000000004AB6000-memory.dmp	family_redline
behavioral1/memory/2600-24-0x0000000007170000-0x00000000071B4000-memory.dmp	family_redline
behavioral1/memory/2600-45-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-50-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-88-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-86-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-84-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-82-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-80-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-78-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-76-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-74-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-72-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-70-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-68-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-66-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-64-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-60-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-58-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-56-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-55-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-52-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-48-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-46-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-42-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-40-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-38-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-36-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-34-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-62-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-32-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-30-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-28-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-26-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline
behavioral1/memory/2600-25-0x0000000007170000-0x00000000071AF000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 3 IoCs

pid	Process
4000	zixH8368.exe
4816	jr052201.exe
2600	ku455327.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"	jr052201.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\\\""	3cd5a298c78ec05b27d2cd60cd610600c79fa963e36f5f9146bc7fa047d72290.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\\\""	zixH8368.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	3cd5a298c78ec05b27d2cd60cd610600c79fa963e36f5f9146bc7fa047d72290.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	zixH8368.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ku455327.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4816	jr052201.exe
4816	jr052201.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4816	jr052201.exe
Token: SeDebugPrivilege	2600	ku455327.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4116 wrote to memory of 4000	4116	3cd5a298c78ec05b27d2cd60cd610600c79fa963e36f5f9146bc7fa047d72290.exe	84
PID 4116 wrote to memory of 4000	4116	3cd5a298c78ec05b27d2cd60cd610600c79fa963e36f5f9146bc7fa047d72290.exe	84
PID 4116 wrote to memory of 4000	4116	3cd5a298c78ec05b27d2cd60cd610600c79fa963e36f5f9146bc7fa047d72290.exe	84
PID 4000 wrote to memory of 4816	4000	zixH8368.exe	85
PID 4000 wrote to memory of 4816	4000	zixH8368.exe	85
PID 4000 wrote to memory of 2600	4000	zixH8368.exe	95
PID 4000 wrote to memory of 2600	4000	zixH8368.exe	95
PID 4000 wrote to memory of 2600	4000	zixH8368.exe	95

C:\Users\Admin\AppData\Local\Temp\3cd5a298c78ec05b27d2cd60cd610600c79fa963e36f5f9146bc7fa047d72290.exe
"C:\Users\Admin\AppData\Local\Temp\3cd5a298c78ec05b27d2cd60cd610600c79fa963e36f5f9146bc7fa047d72290.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4116
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zixH8368.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zixH8368.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4000
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr052201.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr052201.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4816
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku455327.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku455327.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:2600

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zixH8368.exe

Filesize
387KB

MD5
60c5a5b012f9eee31bee5314126cf040

SHA1
b468ad71db5d9e49e906b7bfab12586b6c954743

SHA256
1028b0dac1325dcc48f09752022df9983cbaf7b2e99988e00f6d906603f711f4

SHA512
fcacbfcd85777e716d17dbfd656b149939db35c90d491fe5c7ddc037e99fa6fb8e2dedf6ef24e6aca90956ebc0b401a592a609cdb6cb9c05025c96b24ccfbe76

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr052201.exe

Filesize
11KB

MD5
9bc401bffaa835ac2ee7645725668e6d

SHA1
42426be79f8a9420519ffede852b3e1ca06e3b5d

SHA256
0d7553123d4660895256976dbe6c9193ea0c73866d475ce3b6425676a22673de

SHA512
6e470744db28c9bac8347c07c8cde3549fb76abaa451018c60a42c63d315bc012ea720c0476fe5ad0c8045f721e7049c4aa535cfba6aeecfa165fb36093164bb

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku455327.exe

Filesize
354KB

MD5
2542909269c9793af8128e5495937f76

SHA1
698b60b79bad054a44828cdd18969a25ad9866e8

SHA256
da04b1a8460361a6575a921978592de30315b09bc67c193a15c1346bdc1fc193

SHA512
e94a9faa639db134de3796d1aa0fb5927163de05895ae89c88014c9df312d4321775f1fb2aa7553cefb1a26f618619163a0d71e88b22a8900156b6954dee3fbc

Download Submit
memory/2600-66-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-22-0x0000000004A70000-0x0000000004AB6000-memory.dmp

Filesize
280KB

Download
memory/2600-935-0x0000000008110000-0x000000000815C000-memory.dmp

Filesize
304KB

Download
memory/2600-60-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-23-0x0000000007250000-0x00000000077F4000-memory.dmp

Filesize
5.6MB

Download
memory/2600-24-0x0000000007170000-0x00000000071B4000-memory.dmp

Filesize
272KB

Download
memory/2600-45-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-50-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-88-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-86-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-64-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-82-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-58-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-78-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-76-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-74-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-72-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-70-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-68-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-934-0x0000000007FC0000-0x0000000007FFC000-memory.dmp

Filesize
240KB

Download
memory/2600-84-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-933-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

Filesize
72KB

Download
memory/2600-80-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-56-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-55-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-52-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-48-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-46-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-42-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-40-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-38-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-36-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-34-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-62-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-32-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-30-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-28-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-26-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-25-0x0000000007170000-0x00000000071AF000-memory.dmp

Filesize
252KB

Download
memory/2600-931-0x0000000007800000-0x0000000007E18000-memory.dmp

Filesize
6.1MB

Download
memory/2600-932-0x0000000007E60000-0x0000000007F6A000-memory.dmp

Filesize
1.0MB

Download
memory/4816-16-0x00007FFF47EB3000-0x00007FFF47EB5000-memory.dmp

Filesize
8KB

Download
memory/4816-14-0x00007FFF47EB3000-0x00007FFF47EB5000-memory.dmp

Filesize
8KB

Download
memory/4816-15-0x0000000000D00000-0x0000000000D0A000-memory.dmp

Filesize
40KB

Download