healer | 53f2e846820e2a9ad95140f2aee0127a64b29c5cf5d153fe986bcf1d934bb738

Analysis

max time kernel
144s
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
05-11-2024 09:06

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General

Target

53f2e846820e2a9ad95140f2aee0127a64b29c5cf5d153fe986bcf1d934bb738.exe
Size

533KB
MD5

4c6b9ed0ff3d7ff51c2401d4c2bc1239
SHA1

de063edefbdc5571ae9126d5ef14931d1121a473
SHA256

53f2e846820e2a9ad95140f2aee0127a64b29c5cf5d153fe986bcf1d934bb738
SHA512

83accc4a5eb4f545d34fa3224fb527b6b9c36ace9ed531a395d8c4eb188530f0b11be93954917b3431897d02ddc09e4986fbf73a0e3a5b412be7febcdc62d290
SSDEEP

12288:hMrjy90/QWuYe83plxZUbVNX3LqjUHdHYHeikrfRB:2yEQWL3plHUZNX3GqHYHeT

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

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr009785.exe	healer
behavioral1/memory/1480-15-0x0000000000900000-0x000000000090A000-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

Processes:

jr009785.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr009785.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr009785.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr009785.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr009785.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr009785.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr009785.exe

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 35 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2944-22-0x0000000003A60000-0x0000000003AA6000-memory.dmp	family_redline
behavioral1/memory/2944-24-0x00000000066A0000-0x00000000066E4000-memory.dmp	family_redline
behavioral1/memory/2944-36-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-38-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-34-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-66-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-50-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-42-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-32-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-30-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-28-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-26-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-25-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-88-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-86-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-84-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-82-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-80-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-78-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-76-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-74-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-72-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-70-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-68-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-64-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-62-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-60-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-58-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-57-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-54-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-52-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-48-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-46-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-44-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline
behavioral1/memory/2944-40-0x00000000066A0000-0x00000000066DF000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 3 IoCs

Processes:

ziNH4991.exejr009785.exeku183543.exe

pid process

1968 ziNH4991.exe
1480 jr009785.exe
2944 ku183543.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

jr009785.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" jr009785.exe

pid	process
1968	ziNH4991.exe
1480	jr009785.exe
2944	ku183543.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	jr009785.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

53f2e846820e2a9ad95140f2aee0127a64b29c5cf5d153fe986bcf1d934bb738.exeziNH4991.exe

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\\\""	53f2e846820e2a9ad95140f2aee0127a64b29c5cf5d153fe986bcf1d934bb738.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\\\""	ziNH4991.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

Processes:

53f2e846820e2a9ad95140f2aee0127a64b29c5cf5d153fe986bcf1d934bb738.exeziNH4991.exeku183543.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	53f2e846820e2a9ad95140f2aee0127a64b29c5cf5d153fe986bcf1d934bb738.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziNH4991.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ku183543.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

jr009785.exe

pid process

1480 jr009785.exe
1480 jr009785.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

jr009785.exeku183543.exe

description pid process

Token: SeDebugPrivilege 1480 jr009785.exe
Token: SeDebugPrivilege 2944 ku183543.exe

pid	process
1480	jr009785.exe
1480	jr009785.exe

description	pid	process
Token: SeDebugPrivilege	1480	jr009785.exe
Token: SeDebugPrivilege	2944	ku183543.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

53f2e846820e2a9ad95140f2aee0127a64b29c5cf5d153fe986bcf1d934bb738.exeziNH4991.exe

description	pid	process	target process
PID 2152 wrote to memory of 1968	2152	53f2e846820e2a9ad95140f2aee0127a64b29c5cf5d153fe986bcf1d934bb738.exe	ziNH4991.exe
PID 2152 wrote to memory of 1968	2152	53f2e846820e2a9ad95140f2aee0127a64b29c5cf5d153fe986bcf1d934bb738.exe	ziNH4991.exe
PID 2152 wrote to memory of 1968	2152	53f2e846820e2a9ad95140f2aee0127a64b29c5cf5d153fe986bcf1d934bb738.exe	ziNH4991.exe
PID 1968 wrote to memory of 1480	1968	ziNH4991.exe	jr009785.exe
PID 1968 wrote to memory of 1480	1968	ziNH4991.exe	jr009785.exe
PID 1968 wrote to memory of 2944	1968	ziNH4991.exe	ku183543.exe
PID 1968 wrote to memory of 2944	1968	ziNH4991.exe	ku183543.exe
PID 1968 wrote to memory of 2944	1968	ziNH4991.exe	ku183543.exe

C:\Users\Admin\AppData\Local\Temp\53f2e846820e2a9ad95140f2aee0127a64b29c5cf5d153fe986bcf1d934bb738.exe
"C:\Users\Admin\AppData\Local\Temp\53f2e846820e2a9ad95140f2aee0127a64b29c5cf5d153fe986bcf1d934bb738.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2152

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziNH4991.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziNH4991.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1968

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr009785.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr009785.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1480

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku183543.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku183543.exe
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2944

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\ziNH4991.exe

Filesize
392KB

MD5
0b4af2127c7616a5d7a4975131617098

SHA1
a2400bb2f7a0fdc4bfec5ffe93d14409efc4200f

SHA256
eb1ec6eb569321366a2a242d814f217000049df32b8edef0faa8d5d95451e015

SHA512
82386216b63aafa4c4fef39bdaee9244f10cc53b722b40e2b59870f2b5d07308431765e4c282e630b907ab66d3a3dadfde1cb6b4c9e3f5704e0b28dc14a4cc9d

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr009785.exe

Filesize
11KB

MD5
174c5768a5c0f1ff60de11b420db8ff2

SHA1
1f5156fc876e4d1220d3254e364d61da835db36e

SHA256
c05dc0b56e8d6507b1cd843496e41257ca6bb14fbec7b264917146ab78b29fe0

SHA512
697095e87e5aec6d42b867f3a599f949090f487b6d6f5f58d4cef7f432dfd9b7d782d28b50739e1b7d467370d1dfd9962871b3466218669c9f16ae5ca41217ed

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku183543.exe

Filesize
359KB

MD5
4381fa173627ac361c9e5d964c5ce013

SHA1
d4f4c4363fabdcbc348d5349ab350eaede4d3c34

SHA256
9f64d8073ad8aa6a6e3b1a9840a782f2e780b76a40efbd9ac393230a63bca350

SHA512
54d5f34f2e68624de4ebc0a64e7777e9548396e3409d56b4da84b3c4945b6eab68f77fff1b9cfe3101b9e74d98ff03a6e9d01355668dd9123e87e6619b652392

Download Submit
memory/1480-14-0x00007FF8C0A03000-0x00007FF8C0A05000-memory.dmp

Filesize
8KB

Download
memory/1480-15-0x0000000000900000-0x000000000090A000-memory.dmp

Filesize
40KB

Download
memory/1480-16-0x00007FF8C0A03000-0x00007FF8C0A05000-memory.dmp

Filesize
8KB

Download
memory/2944-84-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-74-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-24-0x00000000066A0000-0x00000000066E4000-memory.dmp

Filesize
272KB

Download
memory/2944-36-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-38-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-34-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-66-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-50-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-42-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-32-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-30-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-28-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-26-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-25-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-88-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-86-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-22-0x0000000003A60000-0x0000000003AA6000-memory.dmp

Filesize
280KB

Download
memory/2944-82-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-80-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-78-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-76-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-23-0x00000000060B0000-0x0000000006654000-memory.dmp

Filesize
5.6MB

Download
memory/2944-72-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-70-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-68-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-64-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-62-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-60-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-58-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-57-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-54-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-52-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-48-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-46-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-44-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-40-0x00000000066A0000-0x00000000066DF000-memory.dmp

Filesize
252KB

Download
memory/2944-931-0x0000000006730000-0x0000000006D48000-memory.dmp

Filesize
6.1MB

Download
memory/2944-932-0x0000000006DD0000-0x0000000006EDA000-memory.dmp

Filesize
1.0MB

Download
memory/2944-933-0x0000000006F10000-0x0000000006F22000-memory.dmp

Filesize
72KB

Download
memory/2944-934-0x0000000006F30000-0x0000000006F6C000-memory.dmp

Filesize
240KB

Download
memory/2944-935-0x0000000007080000-0x00000000070CC000-memory.dmp

Filesize
304KB

Download