healer | 08ede0be750d395395903c0ec0e0de1161ae66d8214067e6ec6718c05a41ad12

Analysis

max time kernel
144s
max time network
148s
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 12:09

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General

Target

08ede0be750d395395903c0ec0e0de1161ae66d8214067e6ec6718c05a41ad12.exe
Size

534KB
MD5

6e2ac1609af82f31addc523c977e94ee
SHA1

ae69710146ff7dfa257308488b6e22ed863998ca
SHA256

08ede0be750d395395903c0ec0e0de1161ae66d8214067e6ec6718c05a41ad12
SHA512

bddb2df11ab6c7fdfc62b23fe672a3bb4e0a909989cd0c5775f776074f040d44f98d8a706d415f626deb9ab0bf3daf88b2052c2b6fbde6c1b7d74bee508214bb
SSDEEP

12288:HMrwy90Tyv5VTEH+zkjzVb3W1qkdH9XnNiBCB:zyB5eHokjz53AqkvXnUsB

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\jr030063.exe	healer
behavioral1/memory/2356-15-0x0000000000ED0000-0x0000000000EDA000-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:

jr030063.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr030063.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr030063.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr030063.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr030063.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr030063.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr030063.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/2988-22-0x0000000002490000-0x00000000024D6000-memory.dmp	family_redline
behavioral1/memory/2988-24-0x0000000002530000-0x0000000002574000-memory.dmp	family_redline
behavioral1/memory/2988-34-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-38-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-88-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-86-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-84-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-82-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-80-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-76-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-74-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-72-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-70-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-68-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-66-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-64-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-62-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-60-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-58-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-56-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-54-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-52-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-50-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-46-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-44-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-42-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-40-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-36-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-32-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-78-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-48-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-30-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-28-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-26-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline
behavioral1/memory/2988-25-0x0000000002530000-0x000000000256F000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 3 IoCs

Processes:

zidF0037.exejr030063.exeku686292.exe

pid process

2884 zidF0037.exe
2356 jr030063.exe
2988 ku686292.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

jr030063.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" jr030063.exe

pid	process
2884	zidF0037.exe
2356	jr030063.exe
2988	ku686292.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	jr030063.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

08ede0be750d395395903c0ec0e0de1161ae66d8214067e6ec6718c05a41ad12.exezidF0037.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\\\""	08ede0be750d395395903c0ec0e0de1161ae66d8214067e6ec6718c05a41ad12.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\\\""	zidF0037.exe

Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.

Processes:

sc.exe

pid process

1224 sc.exe

pid	process
1224	sc.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:

08ede0be750d395395903c0ec0e0de1161ae66d8214067e6ec6718c05a41ad12.exezidF0037.exeku686292.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	08ede0be750d395395903c0ec0e0de1161ae66d8214067e6ec6718c05a41ad12.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	zidF0037.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ku686292.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

jr030063.exe

pid process

2356 jr030063.exe
2356 jr030063.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

jr030063.exeku686292.exe

description pid process

Token: SeDebugPrivilege 2356 jr030063.exe
Token: SeDebugPrivilege 2988 ku686292.exe

pid	process
2356	jr030063.exe
2356	jr030063.exe

description	pid	process
Token: SeDebugPrivilege	2356	jr030063.exe
Token: SeDebugPrivilege	2988	ku686292.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

08ede0be750d395395903c0ec0e0de1161ae66d8214067e6ec6718c05a41ad12.exezidF0037.exe

description	pid	process	target process
PID 3452 wrote to memory of 2884	3452	08ede0be750d395395903c0ec0e0de1161ae66d8214067e6ec6718c05a41ad12.exe	zidF0037.exe
PID 3452 wrote to memory of 2884	3452	08ede0be750d395395903c0ec0e0de1161ae66d8214067e6ec6718c05a41ad12.exe	zidF0037.exe
PID 3452 wrote to memory of 2884	3452	08ede0be750d395395903c0ec0e0de1161ae66d8214067e6ec6718c05a41ad12.exe	zidF0037.exe
PID 2884 wrote to memory of 2356	2884	zidF0037.exe	jr030063.exe
PID 2884 wrote to memory of 2356	2884	zidF0037.exe	jr030063.exe
PID 2884 wrote to memory of 2988	2884	zidF0037.exe	ku686292.exe
PID 2884 wrote to memory of 2988	2884	zidF0037.exe	ku686292.exe
PID 2884 wrote to memory of 2988	2884	zidF0037.exe	ku686292.exe

C:\Users\Admin\AppData\Local\Temp\08ede0be750d395395903c0ec0e0de1161ae66d8214067e6ec6718c05a41ad12.exe
"C:\Users\Admin\AppData\Local\Temp\08ede0be750d395395903c0ec0e0de1161ae66d8214067e6ec6718c05a41ad12.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3452

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zidF0037.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zidF0037.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2884

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr030063.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr030063.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2356

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku686292.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku686292.exe
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2988

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe start wuauserv
1⤵
- Launches sc.exe
PID:1224

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\zidF0037.exe

Filesize
392KB

MD5
e2819d03222f828fb0b6e9ef81ff56f2

SHA1
c4d426279893486c01eae29389f0bd26dfba29c6

SHA256
8ca4101feaafc92d6a00fca9d6bf1eda809e7614a71b5f7e7650ce150c60a5eb

SHA512
95ac0e708e78cf72b851b6c344cc48c681007deba85c93af29faff3673d6fe82913cb99bc50d8e7d4b76526ddd4278c0403e106d68ff962d7a75d9b81be751b3

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr030063.exe

Filesize
12KB

MD5
10b1d68f151be4696a285a81031650f1

SHA1
1ce8d8786017986f8b108d0e5ce976e72b6b43c1

SHA256
c8fff9cec16825772ff270c0263297c0fd65e097717288bb196438bf22ea4ce2

SHA512
2c0c0f653d9b82d647fa8040209d1fa8a5473f104b00d4f87f1f5d159496e2a38cfa0f63ee2e01b0de81371a948527a23eda0fbb2e9abb3b94b7c5936ae76479

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku686292.exe

Filesize
319KB

MD5
f46172da20e41c0eb7f09a03b0e79cca

SHA1
a3be7987c1905766d231dc517539b8944b29ab6d

SHA256
c1dc519553ab27188f2fc57021f5d7c5aef05b965cadbd86c88df7920e6f490d

SHA512
1bfa308749165d668b27127ee2573cddd507c364616f8fc94ba66e259fbbc829f8149b95e8c3928a868bb496ab51186dd87cc0fc464edf18aa83acb2c589b3cc

Download Submit
memory/2356-14-0x00007FFED0BF3000-0x00007FFED0BF5000-memory.dmp

Filesize
8KB

Download
memory/2356-15-0x0000000000ED0000-0x0000000000EDA000-memory.dmp

Filesize
40KB

Download
memory/2356-16-0x00007FFED0BF3000-0x00007FFED0BF5000-memory.dmp

Filesize
8KB

Download
memory/2988-64-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-54-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-24-0x0000000002530000-0x0000000002574000-memory.dmp

Filesize
272KB

Download
memory/2988-34-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-38-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-88-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-86-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-84-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-82-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-80-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-76-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-74-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-72-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-70-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-68-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-66-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-22-0x0000000002490000-0x00000000024D6000-memory.dmp

Filesize
280KB

Download
memory/2988-62-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-60-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-58-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-56-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-23-0x0000000004CE0000-0x0000000005284000-memory.dmp

Filesize
5.6MB

Download
memory/2988-52-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-50-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-46-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-44-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-42-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-40-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-36-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-32-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-78-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-48-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-30-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-28-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-26-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-25-0x0000000002530000-0x000000000256F000-memory.dmp

Filesize
252KB

Download
memory/2988-931-0x0000000005290000-0x00000000058A8000-memory.dmp

Filesize
6.1MB

Download
memory/2988-932-0x0000000004BB0000-0x0000000004CBA000-memory.dmp

Filesize
1.0MB

Download
memory/2988-933-0x00000000058D0000-0x00000000058E2000-memory.dmp

Filesize
72KB

Download
memory/2988-934-0x00000000058F0000-0x000000000592C000-memory.dmp

Filesize
240KB

Download
memory/2988-935-0x0000000005A40000-0x0000000005A8C000-memory.dmp

Filesize
304KB

Download