healer | 274abdebdf668e0e94462b632b83773e82a8a4f62ccbf95ffd5d330007de3a8d

Analysis

max time kernel
149s
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 12:56

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General

Target

274abdebdf668e0e94462b632b83773e82a8a4f62ccbf95ffd5d330007de3a8d.exe
Size

561KB
MD5

ce42ed01721fb6603084c7f67de8d83b
SHA1

75bdf9b9533c2bbedb23f42ff68e519cd82d931c
SHA256

274abdebdf668e0e94462b632b83773e82a8a4f62ccbf95ffd5d330007de3a8d
SHA512

a2456b729a1474a1e43a2435f2fb4148def94019115604fe4be0d1c7d34f93a4055420e80242567827ac40bf2d7c35b232916a6e3f3300cde632cfcf5cf49aec
SSDEEP

12288:fMrby90lSyi1nzxb8V93s+OKQsBLrNA8JdDtD9QPRGR:syoSZ1zx4b33Og3a8J/2P8R

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\jr687996.exe	healer
behavioral1/memory/4524-15-0x0000000000E90000-0x0000000000E9A000-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:

jr687996.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr687996.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr687996.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr687996.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr687996.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr687996.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr687996.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/4664-22-0x00000000025F0000-0x0000000002636000-memory.dmp	family_redline
behavioral1/memory/4664-24-0x00000000029B0000-0x00000000029F4000-memory.dmp	family_redline
behavioral1/memory/4664-30-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-38-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-88-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-84-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-82-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-80-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-78-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-76-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-74-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-72-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-68-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-66-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-65-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-62-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-60-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-58-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-56-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-54-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-52-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-50-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-46-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-44-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-42-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-41-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-36-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-34-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-32-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-86-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-70-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-48-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-28-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-26-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline
behavioral1/memory/4664-25-0x00000000029B0000-0x00000000029EF000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 3 IoCs

Processes:

ziBQ7160.exejr687996.exeku259358.exe

pid process

2892 ziBQ7160.exe
4524 jr687996.exe
4664 ku259358.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

jr687996.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" jr687996.exe

pid	process
2892	ziBQ7160.exe
4524	jr687996.exe
4664	ku259358.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	jr687996.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

274abdebdf668e0e94462b632b83773e82a8a4f62ccbf95ffd5d330007de3a8d.exeziBQ7160.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\\\""	274abdebdf668e0e94462b632b83773e82a8a4f62ccbf95ffd5d330007de3a8d.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\\\""	ziBQ7160.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:

274abdebdf668e0e94462b632b83773e82a8a4f62ccbf95ffd5d330007de3a8d.exeziBQ7160.exeku259358.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	274abdebdf668e0e94462b632b83773e82a8a4f62ccbf95ffd5d330007de3a8d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziBQ7160.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ku259358.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

jr687996.exe

pid process

4524 jr687996.exe
4524 jr687996.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

jr687996.exeku259358.exe

description pid process

Token: SeDebugPrivilege 4524 jr687996.exe
Token: SeDebugPrivilege 4664 ku259358.exe

pid	process
4524	jr687996.exe
4524	jr687996.exe

description	pid	process
Token: SeDebugPrivilege	4524	jr687996.exe
Token: SeDebugPrivilege	4664	ku259358.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

274abdebdf668e0e94462b632b83773e82a8a4f62ccbf95ffd5d330007de3a8d.exeziBQ7160.exe

description	pid	process	target process
PID 2996 wrote to memory of 2892	2996	274abdebdf668e0e94462b632b83773e82a8a4f62ccbf95ffd5d330007de3a8d.exe	ziBQ7160.exe
PID 2996 wrote to memory of 2892	2996	274abdebdf668e0e94462b632b83773e82a8a4f62ccbf95ffd5d330007de3a8d.exe	ziBQ7160.exe
PID 2996 wrote to memory of 2892	2996	274abdebdf668e0e94462b632b83773e82a8a4f62ccbf95ffd5d330007de3a8d.exe	ziBQ7160.exe
PID 2892 wrote to memory of 4524	2892	ziBQ7160.exe	jr687996.exe
PID 2892 wrote to memory of 4524	2892	ziBQ7160.exe	jr687996.exe
PID 2892 wrote to memory of 4664	2892	ziBQ7160.exe	ku259358.exe
PID 2892 wrote to memory of 4664	2892	ziBQ7160.exe	ku259358.exe
PID 2892 wrote to memory of 4664	2892	ziBQ7160.exe	ku259358.exe

C:\Users\Admin\AppData\Local\Temp\274abdebdf668e0e94462b632b83773e82a8a4f62ccbf95ffd5d330007de3a8d.exe
"C:\Users\Admin\AppData\Local\Temp\274abdebdf668e0e94462b632b83773e82a8a4f62ccbf95ffd5d330007de3a8d.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2996

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziBQ7160.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziBQ7160.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2892

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr687996.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr687996.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4524

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku259358.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku259358.exe
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4664

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\ziBQ7160.exe

Filesize
407KB

MD5
85881dfa4bcfda70fa5ae63453c13a69

SHA1
09f49d1ec035fc12c126ab0f6779b8b2dbd2773f

SHA256
adcad0e213902760d525c1d37e7ce44c1c0e1dbf5b02aea18651ac52badcd162

SHA512
0ab5d9d0803c620f2a09084cda2e5cfe37033ca031f6ca1a17622664768f79f48a793d089281b7770a8bf52c7313e39eee640a248630cc0996b0a643e39b7f57

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr687996.exe

Filesize
13KB

MD5
3e6a47838a824bbaeadae0cccd14be7d

SHA1
4499f19b25186596fdb47c512a3c56dae78bf4f0

SHA256
3fc5820e650e4f8f0e3601b15fade91be66bc19ebb0f7c1e229721abe8099a27

SHA512
0ae377c075c022449caff7839cc62fd5e9a2ce145f3c379e10c3e9678c8988314ea1406b7337c3e3eaef32825c0d3ea4b9ddc84dbbde6b52966681974bd3d877

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku259358.exe

Filesize
370KB

MD5
c660626604464a87ccae52406f6192dc

SHA1
4ee1fc2e54c326bd8bfba9fd8bc6c8f5849e5bc9

SHA256
79564982ef9e5994e8e9fbefb047d3fd45ec4201352d4c758e9411d389f0d935

SHA512
83b2de64981e54bbfecf29785ef746ec9eb3551de6841098d5a7bfd1a2d2fc5e6b8afd8165c8bfa2da7e4e20deb4f5fc51f828e173c9365f5b7ca081c519ddae

Download Submit
memory/4524-14-0x00007FF8BC3D3000-0x00007FF8BC3D5000-memory.dmp

Filesize
8KB

Download
memory/4524-15-0x0000000000E90000-0x0000000000E9A000-memory.dmp

Filesize
40KB

Download
memory/4524-16-0x00007FF8BC3D3000-0x00007FF8BC3D5000-memory.dmp

Filesize
8KB

Download
memory/4664-62-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-52-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-24-0x00000000029B0000-0x00000000029F4000-memory.dmp

Filesize
272KB

Download
memory/4664-30-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-38-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-88-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-84-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-82-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-80-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-78-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-76-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-74-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-72-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-68-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-66-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-65-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-22-0x00000000025F0000-0x0000000002636000-memory.dmp

Filesize
280KB

Download
memory/4664-60-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-58-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-56-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-54-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-23-0x00000000050B0000-0x0000000005654000-memory.dmp

Filesize
5.6MB

Download
memory/4664-50-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-46-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-44-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-42-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-41-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-36-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-34-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-32-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-86-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-70-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-48-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-28-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-26-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-25-0x00000000029B0000-0x00000000029EF000-memory.dmp

Filesize
252KB

Download
memory/4664-931-0x0000000005660000-0x0000000005C78000-memory.dmp

Filesize
6.1MB

Download
memory/4664-932-0x0000000004F40000-0x000000000504A000-memory.dmp

Filesize
1.0MB

Download
memory/4664-933-0x0000000005050000-0x0000000005062000-memory.dmp

Filesize
72KB

Download
memory/4664-934-0x0000000005C80000-0x0000000005CBC000-memory.dmp

Filesize
240KB

Download
memory/4664-935-0x0000000005DC0000-0x0000000005E0C000-memory.dmp

Filesize
304KB

Download