healer | 0df13f23f0ddd098f71672393bb00636ca03d12796eaee8ced208c12be094023

Analysis

max time kernel
143s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
06-11-2024 00:12

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General

Target

0df13f23f0ddd098f71672393bb00636ca03d12796eaee8ced208c12be094023.exe
Size

530KB
MD5

56582ebf18a40433c4bc3c2d8ba1d2cd
SHA1

834c5609ed4b092481c430bc100940d21321608f
SHA256

0df13f23f0ddd098f71672393bb00636ca03d12796eaee8ced208c12be094023
SHA512

f94bd29ace9db214afa84ae922d654a81c0353dc926795e611ee292ffcf5e6510e8444dae62030ac431cf3885637d45ce331b85f2468d5eafc8a0569af7451de
SSDEEP

12288:3MrIy90LSnWO52M8S5JyaX+Gg097+n49d5jXGyO:7yhWOGS5JyaXFB9BPDfO

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\jr378401.exe	healer
behavioral1/memory/528-15-0x00000000008C0000-0x00000000008CA000-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:

jr378401.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr378401.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr378401.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr378401.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr378401.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr378401.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr378401.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/2084-22-0x00000000027D0000-0x0000000002816000-memory.dmp	family_redline
behavioral1/memory/2084-24-0x0000000004E40000-0x0000000004E84000-memory.dmp	family_redline
behavioral1/memory/2084-42-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-40-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-38-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-36-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-34-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-86-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-32-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-82-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-78-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-72-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-30-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-28-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-26-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-25-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-44-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-88-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-84-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-80-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-76-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-74-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-70-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-68-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-66-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-64-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-62-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-60-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-58-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-56-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-54-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-52-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-50-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-48-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline
behavioral1/memory/2084-46-0x0000000004E40000-0x0000000004E7F000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 3 IoCs

Processes:

ziob5806.exejr378401.exeku585353.exe

pid process

4676 ziob5806.exe
528 jr378401.exe
2084 ku585353.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

jr378401.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" jr378401.exe

pid	process
4676	ziob5806.exe
528	jr378401.exe
2084	ku585353.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	jr378401.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

ziob5806.exe0df13f23f0ddd098f71672393bb00636ca03d12796eaee8ced208c12be094023.exe

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\\\""	ziob5806.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\\\""	0df13f23f0ddd098f71672393bb00636ca03d12796eaee8ced208c12be094023.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:

0df13f23f0ddd098f71672393bb00636ca03d12796eaee8ced208c12be094023.exeziob5806.exeku585353.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0df13f23f0ddd098f71672393bb00636ca03d12796eaee8ced208c12be094023.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziob5806.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ku585353.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

jr378401.exe

pid process

528 jr378401.exe
528 jr378401.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

jr378401.exeku585353.exe

description pid process

Token: SeDebugPrivilege 528 jr378401.exe
Token: SeDebugPrivilege 2084 ku585353.exe

pid	process
528	jr378401.exe
528	jr378401.exe

description	pid	process
Token: SeDebugPrivilege	528	jr378401.exe
Token: SeDebugPrivilege	2084	ku585353.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

0df13f23f0ddd098f71672393bb00636ca03d12796eaee8ced208c12be094023.exeziob5806.exe

description	pid	process	target process
PID 4540 wrote to memory of 4676	4540	0df13f23f0ddd098f71672393bb00636ca03d12796eaee8ced208c12be094023.exe	ziob5806.exe
PID 4540 wrote to memory of 4676	4540	0df13f23f0ddd098f71672393bb00636ca03d12796eaee8ced208c12be094023.exe	ziob5806.exe
PID 4540 wrote to memory of 4676	4540	0df13f23f0ddd098f71672393bb00636ca03d12796eaee8ced208c12be094023.exe	ziob5806.exe
PID 4676 wrote to memory of 528	4676	ziob5806.exe	jr378401.exe
PID 4676 wrote to memory of 528	4676	ziob5806.exe	jr378401.exe
PID 4676 wrote to memory of 2084	4676	ziob5806.exe	ku585353.exe
PID 4676 wrote to memory of 2084	4676	ziob5806.exe	ku585353.exe
PID 4676 wrote to memory of 2084	4676	ziob5806.exe	ku585353.exe

C:\Users\Admin\AppData\Local\Temp\0df13f23f0ddd098f71672393bb00636ca03d12796eaee8ced208c12be094023.exe
"C:\Users\Admin\AppData\Local\Temp\0df13f23f0ddd098f71672393bb00636ca03d12796eaee8ced208c12be094023.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4540

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziob5806.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziob5806.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4676

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr378401.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr378401.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:528

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku585353.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku585353.exe
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2084

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\ziob5806.exe

Filesize
388KB

MD5
d61715b7ec75f5e727c2d8eccc5e5e99

SHA1
3204e0b37b3197db8c45e00b9ce271e646ce6fe7

SHA256
56f538048616d654a5c147057a1f5718d6064deba3755fcfb2bce37f61c57b54

SHA512
604b79d53f3db1ab80f3d898719935f08b97d48cc14262e4abce0a544dc72459745362889f9e2b33a0842477f917b96be279a346437495a5f1ef7591723675bf

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr378401.exe

Filesize
12KB

MD5
6b0744ef99079d1ee8fc422a9771c92e

SHA1
399b7b7ae971da00810e07313e173df45e2504fa

SHA256
40d2ab50ed7c28561d64aab4e256cea9d192b6653a28e18d4b08843892f3feb6

SHA512
708ab4175a2e7ad07b5a042aae940cac29d0e6a082f1e0923a7cf1f467c583b74cdf19d80c103962f97aaaaa221baddcc39b27c9bd6d177ef2333a2348e70188

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku585353.exe

Filesize
434KB

MD5
f93629208571875f4a70a092ceed10d2

SHA1
74969ce27ec6b4a08434d6ae3b0935736784a3b1

SHA256
6da2bc086a206726300231048ffef45021ea1c0d31624da89df78cdd5a6c301c

SHA512
c49337671b27078e3d6d99ac71e81c3de4f4c5d4c546ce8dd61421b25ca373c2530ce0bb4a7e039f8fad52306d370191de5822bb13eb210f39fd83876216cbe2

Download Submit
memory/528-14-0x00007FFFA23C3000-0x00007FFFA23C5000-memory.dmp

Filesize
8KB

Download
memory/528-15-0x00000000008C0000-0x00000000008CA000-memory.dmp

Filesize
40KB

Download
memory/528-16-0x00007FFFA23C3000-0x00007FFFA23C5000-memory.dmp

Filesize
8KB

Download
memory/2084-25-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-76-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-24-0x0000000004E40000-0x0000000004E84000-memory.dmp

Filesize
272KB

Download
memory/2084-42-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-40-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-38-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-36-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-34-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-86-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-32-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-82-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-78-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-72-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-30-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-28-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-26-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-22-0x00000000027D0000-0x0000000002816000-memory.dmp

Filesize
280KB

Download
memory/2084-44-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-88-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-84-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-80-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-23-0x0000000004FB0000-0x0000000005554000-memory.dmp

Filesize
5.6MB

Download
memory/2084-74-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-70-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-68-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-66-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-64-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-62-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-60-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-58-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-56-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-54-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-52-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-50-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-48-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-46-0x0000000004E40000-0x0000000004E7F000-memory.dmp

Filesize
252KB

Download
memory/2084-931-0x0000000005560000-0x0000000005B78000-memory.dmp

Filesize
6.1MB

Download
memory/2084-932-0x0000000005B80000-0x0000000005C8A000-memory.dmp

Filesize
1.0MB

Download
memory/2084-933-0x0000000004F50000-0x0000000004F62000-memory.dmp

Filesize
72KB

Download
memory/2084-934-0x0000000005C90000-0x0000000005CCC000-memory.dmp

Filesize
240KB

Download
memory/2084-935-0x0000000005DD0000-0x0000000005E1C000-memory.dmp

Filesize
304KB

Download