healer | 560c4fb87f585547c78f90eec8465af94e7ea81dc27730f14bfaba68cc331add

Analysis

max time kernel
149s
max time network
152s
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 12:46

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General

Target

560c4fb87f585547c78f90eec8465af94e7ea81dc27730f14bfaba68cc331add.exe
Size

530KB
MD5

780eb5654894c821bc20a1a27691c2c6
SHA1

58cb12fcc4e6e313c30cf7471cecf7d73c72d73c
SHA256

560c4fb87f585547c78f90eec8465af94e7ea81dc27730f14bfaba68cc331add
SHA512

897eddc130dd79d5fbbf0b9b719b73cc4624dc4b317b99b535cd10198beb93be51d8e65003aa5398f602d7269d1f05af911870ee2ff71d20506f78fdaa59d43d
SSDEEP

6144:Kpy+bnr+rp0yN90QEV6bVZ1QaGcP8MKghPLveRDBC3e9RZzxxEDwoxEJYvHxIr7C:HMrTy90m3+C8zGve/1ZzvE8oxBRuvMl

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\jr369251.exe	healer
behavioral1/memory/3112-15-0x0000000000A50000-0x0000000000A5A000-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:

jr369251.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr369251.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr369251.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr369251.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr369251.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr369251.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr369251.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/228-22-0x0000000004B50000-0x0000000004B96000-memory.dmp	family_redline
behavioral1/memory/228-24-0x0000000007190000-0x00000000071D4000-memory.dmp	family_redline
behavioral1/memory/228-84-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-66-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-50-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-28-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-25-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-88-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-86-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-82-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-80-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-78-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-76-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-74-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-72-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-70-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-68-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-64-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-62-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-60-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-58-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-56-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-54-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-52-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-48-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-46-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-44-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-42-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-40-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-38-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-36-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-34-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-32-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-30-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/228-26-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 3 IoCs

Processes:

ziEw5064.exejr369251.exeku040245.exe

pid process

3064 ziEw5064.exe
3112 jr369251.exe
228 ku040245.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

jr369251.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" jr369251.exe

pid	process
3064	ziEw5064.exe
3112	jr369251.exe
228	ku040245.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	jr369251.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

560c4fb87f585547c78f90eec8465af94e7ea81dc27730f14bfaba68cc331add.exeziEw5064.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\\\""	560c4fb87f585547c78f90eec8465af94e7ea81dc27730f14bfaba68cc331add.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\\\""	ziEw5064.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:

560c4fb87f585547c78f90eec8465af94e7ea81dc27730f14bfaba68cc331add.exeziEw5064.exeku040245.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	560c4fb87f585547c78f90eec8465af94e7ea81dc27730f14bfaba68cc331add.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziEw5064.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ku040245.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

jr369251.exe

pid process

3112 jr369251.exe
3112 jr369251.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

jr369251.exeku040245.exe

description pid process

Token: SeDebugPrivilege 3112 jr369251.exe
Token: SeDebugPrivilege 228 ku040245.exe

pid	process
3112	jr369251.exe
3112	jr369251.exe

description	pid	process
Token: SeDebugPrivilege	3112	jr369251.exe
Token: SeDebugPrivilege	228	ku040245.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

560c4fb87f585547c78f90eec8465af94e7ea81dc27730f14bfaba68cc331add.exeziEw5064.exe

description	pid	process	target process
PID 1496 wrote to memory of 3064	1496	560c4fb87f585547c78f90eec8465af94e7ea81dc27730f14bfaba68cc331add.exe	ziEw5064.exe
PID 1496 wrote to memory of 3064	1496	560c4fb87f585547c78f90eec8465af94e7ea81dc27730f14bfaba68cc331add.exe	ziEw5064.exe
PID 1496 wrote to memory of 3064	1496	560c4fb87f585547c78f90eec8465af94e7ea81dc27730f14bfaba68cc331add.exe	ziEw5064.exe
PID 3064 wrote to memory of 3112	3064	ziEw5064.exe	jr369251.exe
PID 3064 wrote to memory of 3112	3064	ziEw5064.exe	jr369251.exe
PID 3064 wrote to memory of 228	3064	ziEw5064.exe	ku040245.exe
PID 3064 wrote to memory of 228	3064	ziEw5064.exe	ku040245.exe
PID 3064 wrote to memory of 228	3064	ziEw5064.exe	ku040245.exe

C:\Users\Admin\AppData\Local\Temp\560c4fb87f585547c78f90eec8465af94e7ea81dc27730f14bfaba68cc331add.exe
"C:\Users\Admin\AppData\Local\Temp\560c4fb87f585547c78f90eec8465af94e7ea81dc27730f14bfaba68cc331add.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1496

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziEw5064.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziEw5064.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3064

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr369251.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr369251.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3112

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku040245.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku040245.exe
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:228

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\ziEw5064.exe

Filesize
388KB

MD5
3fb5804a5ccc525e9d908964ee04f856

SHA1
bbcb0916905b1fff1128094d1281bd433ad13ca4

SHA256
354018c7b1b70623c4e031d257e60d81686b03afc46a169764819ded9efe731f

SHA512
3799a092a6b734ff776d11495f2fd5ef722eee3ce38636148511c7d14c91585671d988b3c964704bf3ba888dbe771e9cd43f4cbf0aaf8e0c7e91a963eba781f3

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr369251.exe

Filesize
11KB

MD5
a4051cea1b9a4b9a175aa5316e4f248b

SHA1
fa488793db62e5ff4bc64ea795e8b2801a1e58f5

SHA256
5e63a27875ab5b1913146f0299afe4c78c104d02e85d5ec9e40726cbafe79ab9

SHA512
1af75c592870cb6515aa99e8e0b594d0416e41b9b48f4904dc9e780c9ec242d924666d4eee2eb8b1a7300a1fd04d2af75ee71520ca3278fbbc16cb9c3ed5a8ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku040245.exe

Filesize
354KB

MD5
0084d55beabbb299ed987101d2209809

SHA1
365d6326cc949d0511427cfa131cfb981f0a6383

SHA256
3faff1d27c7500670eb18788dc4f8440c11b441d1afc9afc99fd9bc9a3104a67

SHA512
8886a889c8a70ad3f95c16ca5997618b6b72196163ea6eb2f58fdb1508fd2b5c20a2d083798a38b120d866cba035e547c3a18fd693fc5a167f87d89420ab8761

Download Submit
memory/228-70-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-22-0x0000000004B50000-0x0000000004B96000-memory.dmp

Filesize
280KB

Download
memory/228-935-0x0000000008110000-0x000000000815C000-memory.dmp

Filesize
304KB

Download
memory/228-64-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-23-0x0000000007210000-0x00000000077B4000-memory.dmp

Filesize
5.6MB

Download
memory/228-24-0x0000000007190000-0x00000000071D4000-memory.dmp

Filesize
272KB

Download
memory/228-84-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-66-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-50-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-28-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-68-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-88-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-62-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-82-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-80-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-78-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-76-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-74-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-72-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-934-0x0000000007FC0000-0x0000000007FFC000-memory.dmp

Filesize
240KB

Download
memory/228-25-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-933-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

Filesize
72KB

Download
memory/228-86-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-60-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-58-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-56-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-54-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-52-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-48-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-46-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-44-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-42-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-40-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-38-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-36-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-34-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-32-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-30-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-26-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/228-931-0x00000000077C0000-0x0000000007DD8000-memory.dmp

Filesize
6.1MB

Download
memory/228-932-0x0000000007E60000-0x0000000007F6A000-memory.dmp

Filesize
1.0MB

Download
memory/3112-16-0x00007FFF287C3000-0x00007FFF287C5000-memory.dmp

Filesize
8KB

Download
memory/3112-14-0x00007FFF287C3000-0x00007FFF287C5000-memory.dmp

Filesize
8KB

Download
memory/3112-15-0x0000000000A50000-0x0000000000A5A000-memory.dmp

Filesize
40KB

Download