healer | d07743d69c248bb4f61ebba836773e775d0feec685a15a4b477429ccafc6de9f

Analysis

max time kernel
142s
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
10/11/2024, 22:14

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General

Target

d07743d69c248bb4f61ebba836773e775d0feec685a15a4b477429ccafc6de9f.exe
Size

530KB
MD5

0b6a288932ddf649c9c7eb9e04a0722c
SHA1

87e446cb8758d3e0d4cce7e5684a657e40698d3e
SHA256

d07743d69c248bb4f61ebba836773e775d0feec685a15a4b477429ccafc6de9f
SHA512

8e35c45cbaea1f5966364a60de50d1326c5c3c43791e9dcdb9bc4299d19b57a42270273838e05b390ff446981d547e81726b13fc392cc25b890e827abca4876b
SSDEEP

12288:0Mrwy90OBt6U6x83+DUYf5KXa/3mG7A8zwp:0ye/83gA8mGs8zwp

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/0x0008000000023c95-12.dat	healer
behavioral1/memory/2788-15-0x0000000000C70000-0x0000000000C7A000-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	jr228393.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr228393.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr228393.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr228393.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr228393.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr228393.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/4576-22-0x00000000024E0000-0x0000000002526000-memory.dmp	family_redline
behavioral1/memory/4576-24-0x0000000004BC0000-0x0000000004C04000-memory.dmp	family_redline
behavioral1/memory/4576-26-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-64-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-78-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-88-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-86-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-84-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-82-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-76-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-74-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-72-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-70-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-68-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-66-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-62-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-60-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-59-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-56-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-54-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-52-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-50-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-48-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-46-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-44-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-40-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-38-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-36-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-80-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-42-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-34-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-32-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-30-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-28-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline
behavioral1/memory/4576-25-0x0000000004BC0000-0x0000000004BFF000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 3 IoCs

pid	Process
3396	zimn5241.exe
2788	jr228393.exe
4576	ku330861.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"	jr228393.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\\\""	d07743d69c248bb4f61ebba836773e775d0feec685a15a4b477429ccafc6de9f.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\\\""	zimn5241.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	d07743d69c248bb4f61ebba836773e775d0feec685a15a4b477429ccafc6de9f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	zimn5241.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ku330861.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2788	jr228393.exe
2788	jr228393.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2788	jr228393.exe
Token: SeDebugPrivilege	4576	ku330861.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4368 wrote to memory of 3396	4368	d07743d69c248bb4f61ebba836773e775d0feec685a15a4b477429ccafc6de9f.exe	83
PID 4368 wrote to memory of 3396	4368	d07743d69c248bb4f61ebba836773e775d0feec685a15a4b477429ccafc6de9f.exe	83
PID 4368 wrote to memory of 3396	4368	d07743d69c248bb4f61ebba836773e775d0feec685a15a4b477429ccafc6de9f.exe	83
PID 3396 wrote to memory of 2788	3396	zimn5241.exe	85
PID 3396 wrote to memory of 2788	3396	zimn5241.exe	85
PID 3396 wrote to memory of 4576	3396	zimn5241.exe	96
PID 3396 wrote to memory of 4576	3396	zimn5241.exe	96
PID 3396 wrote to memory of 4576	3396	zimn5241.exe	96

C:\Users\Admin\AppData\Local\Temp\d07743d69c248bb4f61ebba836773e775d0feec685a15a4b477429ccafc6de9f.exe
"C:\Users\Admin\AppData\Local\Temp\d07743d69c248bb4f61ebba836773e775d0feec685a15a4b477429ccafc6de9f.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4368
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zimn5241.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zimn5241.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3396
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr228393.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr228393.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2788
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku330861.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku330861.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:4576

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\zimn5241.exe

Filesize
388KB

MD5
3d854562ad629106f1871c7b39169643

SHA1
a5022ad76bc391f7a51cc9b8cecfec496d903c85

SHA256
394ad5c72805b70cdd06aa68a6576410dd406985e88c86d11df000c6573b691c

SHA512
52632391eaf534d0bf70bb5d9e0596e5315869c410f6961729b77e40bfe15b5d478d926d7bd3f90bd1bd54ae89f4db7c3bf0b5d39227142ff1ed9033ac67f5bb

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr228393.exe

Filesize
11KB

MD5
5fc4fc05095c829c6ac00471b69a4b49

SHA1
4b5967181705a0471cce61e682733b18235dea2e

SHA256
3652b350e48cd2fd115e69232a9a8e7f1ad52475e4179d31f851a899eb46c1ae

SHA512
f5ab09eb9bb95ec96f6b2d88cbfc52259f6db3bd879ba53a454d222430288b7f0ee48a6f3711acb8ed88514c386e82ffcd9ccfe46f1d15c0d793dfbaba82c2b9

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku330861.exe

Filesize
434KB

MD5
bfa98046e1b9496e538ac661b6396a03

SHA1
1f298a4999ce6260c9475cb4cff678d4efc28fc2

SHA256
8b4813f2e015745ee7f1489faa5e2df64ebe544ffbe763e9979736099c412314

SHA512
03e6d3ce9050023900ef0d678e318e342353fc1e75dd0ad41975f6b85afc979257b9f1fb815a450a0bf5b6bbdda20e6a61eb47af42981c0caee6b366664373b9

Download Submit
memory/2788-14-0x00007FF9DB1C3000-0x00007FF9DB1C5000-memory.dmp

Filesize
8KB

Download
memory/2788-15-0x0000000000C70000-0x0000000000C7A000-memory.dmp

Filesize
40KB

Download
memory/2788-16-0x00007FF9DB1C3000-0x00007FF9DB1C5000-memory.dmp

Filesize
8KB

Download
memory/4576-62-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-52-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-24-0x0000000004BC0000-0x0000000004C04000-memory.dmp

Filesize
272KB

Download
memory/4576-26-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-64-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-78-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-88-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-86-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-84-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-82-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-76-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-74-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-72-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-70-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-68-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-66-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-22-0x00000000024E0000-0x0000000002526000-memory.dmp

Filesize
280KB

Download
memory/4576-60-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-59-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-56-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-54-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-23-0x0000000004C40000-0x00000000051E4000-memory.dmp

Filesize
5.6MB

Download
memory/4576-50-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-48-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-46-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-44-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-40-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-38-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-36-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-80-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-42-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-34-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-32-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-30-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-28-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-25-0x0000000004BC0000-0x0000000004BFF000-memory.dmp

Filesize
252KB

Download
memory/4576-931-0x00000000051F0000-0x0000000005808000-memory.dmp

Filesize
6.1MB

Download
memory/4576-932-0x0000000005890000-0x000000000599A000-memory.dmp

Filesize
1.0MB

Download
memory/4576-933-0x00000000059D0000-0x00000000059E2000-memory.dmp

Filesize
72KB

Download
memory/4576-934-0x00000000059F0000-0x0000000005A2C000-memory.dmp

Filesize
240KB

Download
memory/4576-935-0x0000000005B40000-0x0000000005B8C000-memory.dmp

Filesize
304KB

Download