healer | c60d44363d6fb16b4e3797f79c891e4a8544a4f035d1c0d6a2abb7d937139c98

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
05-11-2024 20:17

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General

Target

c60d44363d6fb16b4e3797f79c891e4a8544a4f035d1c0d6a2abb7d937139c98.exe
Size

690KB
MD5

284449c77de8fea6f5dec4921747ae79
SHA1

7b7508a34ac37752dff9547c0652933395a4d3f1
SHA256

c60d44363d6fb16b4e3797f79c891e4a8544a4f035d1c0d6a2abb7d937139c98
SHA512

5ca9451b8997dc2c6bef86564a84425679e209578e35c571330d65f001ad40943f561b18e88994b06c812b91afaccbf908543faba83c6c010c18dfb3b1ba61a5
SSDEEP

12288:iMrAy90ySr1MSCMzdrUxcpHd3YHr5aDfqHKQV6zWhOy2aMC4:mygaqpd3YL5G2KGyWple

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 17 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1952-19-0x0000000000AB0000-0x0000000000ACA000-memory.dmp	healer
behavioral1/memory/1952-21-0x0000000002970000-0x0000000002988000-memory.dmp	healer
behavioral1/memory/1952-45-0x0000000002970000-0x0000000002982000-memory.dmp	healer
behavioral1/memory/1952-43-0x0000000002970000-0x0000000002982000-memory.dmp	healer
behavioral1/memory/1952-49-0x0000000002970000-0x0000000002982000-memory.dmp	healer
behavioral1/memory/1952-47-0x0000000002970000-0x0000000002982000-memory.dmp	healer
behavioral1/memory/1952-41-0x0000000002970000-0x0000000002982000-memory.dmp	healer
behavioral1/memory/1952-39-0x0000000002970000-0x0000000002982000-memory.dmp	healer
behavioral1/memory/1952-33-0x0000000002970000-0x0000000002982000-memory.dmp	healer
behavioral1/memory/1952-31-0x0000000002970000-0x0000000002982000-memory.dmp	healer
behavioral1/memory/1952-29-0x0000000002970000-0x0000000002982000-memory.dmp	healer
behavioral1/memory/1952-27-0x0000000002970000-0x0000000002982000-memory.dmp	healer
behavioral1/memory/1952-25-0x0000000002970000-0x0000000002982000-memory.dmp	healer
behavioral1/memory/1952-23-0x0000000002970000-0x0000000002982000-memory.dmp	healer
behavioral1/memory/1952-22-0x0000000002970000-0x0000000002982000-memory.dmp	healer
behavioral1/memory/1952-37-0x0000000002970000-0x0000000002982000-memory.dmp	healer
behavioral1/memory/1952-36-0x0000000002970000-0x0000000002982000-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:

pro5329.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	pro5329.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pro5329.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pro5329.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pro5329.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pro5329.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pro5329.exe

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 20 IoCs

Processes:

resource	yara_rule
behavioral1/memory/4720-61-0x0000000002790000-0x00000000027D6000-memory.dmp	family_redline
behavioral1/memory/4720-62-0x0000000004CF0000-0x0000000004D34000-memory.dmp	family_redline
behavioral1/memory/4720-76-0x0000000004CF0000-0x0000000004D2F000-memory.dmp	family_redline
behavioral1/memory/4720-78-0x0000000004CF0000-0x0000000004D2F000-memory.dmp	family_redline
behavioral1/memory/4720-96-0x0000000004CF0000-0x0000000004D2F000-memory.dmp	family_redline
behavioral1/memory/4720-94-0x0000000004CF0000-0x0000000004D2F000-memory.dmp	family_redline
behavioral1/memory/4720-92-0x0000000004CF0000-0x0000000004D2F000-memory.dmp	family_redline
behavioral1/memory/4720-88-0x0000000004CF0000-0x0000000004D2F000-memory.dmp	family_redline
behavioral1/memory/4720-86-0x0000000004CF0000-0x0000000004D2F000-memory.dmp	family_redline
behavioral1/memory/4720-84-0x0000000004CF0000-0x0000000004D2F000-memory.dmp	family_redline
behavioral1/memory/4720-82-0x0000000004CF0000-0x0000000004D2F000-memory.dmp	family_redline
behavioral1/memory/4720-80-0x0000000004CF0000-0x0000000004D2F000-memory.dmp	family_redline
behavioral1/memory/4720-74-0x0000000004CF0000-0x0000000004D2F000-memory.dmp	family_redline
behavioral1/memory/4720-73-0x0000000004CF0000-0x0000000004D2F000-memory.dmp	family_redline
behavioral1/memory/4720-70-0x0000000004CF0000-0x0000000004D2F000-memory.dmp	family_redline
behavioral1/memory/4720-90-0x0000000004CF0000-0x0000000004D2F000-memory.dmp	family_redline
behavioral1/memory/4720-68-0x0000000004CF0000-0x0000000004D2F000-memory.dmp	family_redline
behavioral1/memory/4720-66-0x0000000004CF0000-0x0000000004D2F000-memory.dmp	family_redline
behavioral1/memory/4720-64-0x0000000004CF0000-0x0000000004D2F000-memory.dmp	family_redline
behavioral1/memory/4720-63-0x0000000004CF0000-0x0000000004D2F000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 3 IoCs

Processes:

un674965.exepro5329.exequ3417.exe

pid process

3980 un674965.exe
1952 pro5329.exe
4720 qu3417.exe

pid	process
3980	un674965.exe
1952	pro5329.exe
4720	qu3417.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

pro5329.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	pro5329.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pro5329.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

c60d44363d6fb16b4e3797f79c891e4a8544a4f035d1c0d6a2abb7d937139c98.exeun674965.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\\\""	c60d44363d6fb16b4e3797f79c891e4a8544a4f035d1c0d6a2abb7d937139c98.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\\\""	un674965.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3480 1952 WerFault.exe pro5329.exe

pid	pid_target	process	target process
3480	1952	WerFault.exe	pro5329.exe

System Location Discovery: System Language Discovery 1 TTPs 4 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:

pro5329.exequ3417.exec60d44363d6fb16b4e3797f79c891e4a8544a4f035d1c0d6a2abb7d937139c98.exeun674965.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pro5329.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	qu3417.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c60d44363d6fb16b4e3797f79c891e4a8544a4f035d1c0d6a2abb7d937139c98.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	un674965.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

pro5329.exe

pid process

1952 pro5329.exe
1952 pro5329.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

pro5329.exequ3417.exe

description pid process

Token: SeDebugPrivilege 1952 pro5329.exe
Token: SeDebugPrivilege 4720 qu3417.exe

pid	process
1952	pro5329.exe
1952	pro5329.exe

description	pid	process
Token: SeDebugPrivilege	1952	pro5329.exe
Token: SeDebugPrivilege	4720	qu3417.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

c60d44363d6fb16b4e3797f79c891e4a8544a4f035d1c0d6a2abb7d937139c98.exeun674965.exe

description	pid	process	target process
PID 1752 wrote to memory of 3980	1752	c60d44363d6fb16b4e3797f79c891e4a8544a4f035d1c0d6a2abb7d937139c98.exe	un674965.exe
PID 1752 wrote to memory of 3980	1752	c60d44363d6fb16b4e3797f79c891e4a8544a4f035d1c0d6a2abb7d937139c98.exe	un674965.exe
PID 1752 wrote to memory of 3980	1752	c60d44363d6fb16b4e3797f79c891e4a8544a4f035d1c0d6a2abb7d937139c98.exe	un674965.exe
PID 3980 wrote to memory of 1952	3980	un674965.exe	pro5329.exe
PID 3980 wrote to memory of 1952	3980	un674965.exe	pro5329.exe
PID 3980 wrote to memory of 1952	3980	un674965.exe	pro5329.exe
PID 3980 wrote to memory of 4720	3980	un674965.exe	qu3417.exe
PID 3980 wrote to memory of 4720	3980	un674965.exe	qu3417.exe
PID 3980 wrote to memory of 4720	3980	un674965.exe	qu3417.exe

C:\Users\Admin\AppData\Local\Temp\c60d44363d6fb16b4e3797f79c891e4a8544a4f035d1c0d6a2abb7d937139c98.exe
"C:\Users\Admin\AppData\Local\Temp\c60d44363d6fb16b4e3797f79c891e4a8544a4f035d1c0d6a2abb7d937139c98.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1752

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un674965.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un674965.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3980

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5329.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5329.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1952

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1952 -s 1076
4⤵
- Program crash
PID:3480

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3417.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3417.exe
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4720

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1952 -ip 1952
1⤵
PID:3348

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\un674965.exe

Filesize
536KB

MD5
1c98955c1b701164b27d49e1c5125256

SHA1
ed95f9344f96c526a7e990018ca0edcc92a6a6e7

SHA256
f95cd05eb3c21113df9a144bb1c89432776173584325b4c1842eebca5f2d73cf

SHA512
4081fe61426b87784396e956069db64dcf503e186d58722321be5f931dcc43624442dbf871062cf00fb6be1552ba4c202cb65e90e7fd834f60e5572a99a73bb9

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5329.exe

Filesize
314KB

MD5
1866381b507ef5fb38ea152985b9e052

SHA1
13f02e9cdfe05ef82fc1fc6ce14a7bbe97ec9457

SHA256
f2c00d9c196af2f1227d64e6268ae5d19cea7cfb5e9834731b1b53b2923d9114

SHA512
ec413ba59c222407a0ca5119155ff9658e4e3f895560913ddcb462010cb3d1eca5a51f0b493c681dd47054fa760e73a54d4c9a3b5ba6e30f325930e96c030c96

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3417.exe

Filesize
372KB

MD5
3b5faaf00c78d8036e371223c97e9cf3

SHA1
1f81ed4a2539bac9c2790e31e051abb84638749e

SHA256
c55b0c7ff03b7b5aa8d0da757275a69537f3196c4ec1f949f3187b07be8bccd1

SHA512
4eaa45e4234fa74df08b9d7d4c7d32c79687a6b0b93cfb0b991aa87ed46ef20214e4715fcbbe787d8669954b349859dd1c1c040289187a39182ba8ad048ebd79

Download Submit
memory/1952-15-0x0000000000AD0000-0x0000000000BD0000-memory.dmp

Filesize
1024KB

Download
memory/1952-16-0x00000000008E0000-0x000000000090D000-memory.dmp

Filesize
180KB

Download
memory/1952-17-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1952-18-0x0000000000400000-0x0000000000802000-memory.dmp

Filesize
4.0MB

Download
memory/1952-19-0x0000000000AB0000-0x0000000000ACA000-memory.dmp

Filesize
104KB

Download
memory/1952-20-0x0000000004FC0000-0x0000000005564000-memory.dmp

Filesize
5.6MB

Download
memory/1952-21-0x0000000002970000-0x0000000002988000-memory.dmp

Filesize
96KB

Download
memory/1952-45-0x0000000002970000-0x0000000002982000-memory.dmp

Filesize
72KB

Download
memory/1952-43-0x0000000002970000-0x0000000002982000-memory.dmp

Filesize
72KB

Download
memory/1952-49-0x0000000002970000-0x0000000002982000-memory.dmp

Filesize
72KB

Download
memory/1952-47-0x0000000002970000-0x0000000002982000-memory.dmp

Filesize
72KB

Download
memory/1952-41-0x0000000002970000-0x0000000002982000-memory.dmp

Filesize
72KB

Download
memory/1952-39-0x0000000002970000-0x0000000002982000-memory.dmp

Filesize
72KB

Download
memory/1952-33-0x0000000002970000-0x0000000002982000-memory.dmp

Filesize
72KB

Download
memory/1952-31-0x0000000002970000-0x0000000002982000-memory.dmp

Filesize
72KB

Download
memory/1952-29-0x0000000002970000-0x0000000002982000-memory.dmp

Filesize
72KB

Download
memory/1952-27-0x0000000002970000-0x0000000002982000-memory.dmp

Filesize
72KB

Download
memory/1952-25-0x0000000002970000-0x0000000002982000-memory.dmp

Filesize
72KB

Download
memory/1952-23-0x0000000002970000-0x0000000002982000-memory.dmp

Filesize
72KB

Download
memory/1952-22-0x0000000002970000-0x0000000002982000-memory.dmp

Filesize
72KB

Download
memory/1952-37-0x0000000002970000-0x0000000002982000-memory.dmp

Filesize
72KB

Download
memory/1952-36-0x0000000002970000-0x0000000002982000-memory.dmp

Filesize
72KB

Download
memory/1952-50-0x0000000000AD0000-0x0000000000BD0000-memory.dmp

Filesize
1024KB

Download
memory/1952-51-0x00000000008E0000-0x000000000090D000-memory.dmp

Filesize
180KB

Download
memory/1952-52-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1952-56-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1952-55-0x0000000000400000-0x0000000000802000-memory.dmp

Filesize
4.0MB

Download
memory/4720-61-0x0000000002790000-0x00000000027D6000-memory.dmp

Filesize
280KB

Download
memory/4720-62-0x0000000004CF0000-0x0000000004D34000-memory.dmp

Filesize
272KB

Download
memory/4720-76-0x0000000004CF0000-0x0000000004D2F000-memory.dmp

Filesize
252KB

Download
memory/4720-78-0x0000000004CF0000-0x0000000004D2F000-memory.dmp

Filesize
252KB

Download
memory/4720-96-0x0000000004CF0000-0x0000000004D2F000-memory.dmp

Filesize
252KB

Download
memory/4720-94-0x0000000004CF0000-0x0000000004D2F000-memory.dmp

Filesize
252KB

Download
memory/4720-92-0x0000000004CF0000-0x0000000004D2F000-memory.dmp

Filesize
252KB

Download
memory/4720-88-0x0000000004CF0000-0x0000000004D2F000-memory.dmp

Filesize
252KB

Download
memory/4720-86-0x0000000004CF0000-0x0000000004D2F000-memory.dmp

Filesize
252KB

Download
memory/4720-84-0x0000000004CF0000-0x0000000004D2F000-memory.dmp

Filesize
252KB

Download
memory/4720-82-0x0000000004CF0000-0x0000000004D2F000-memory.dmp

Filesize
252KB

Download
memory/4720-80-0x0000000004CF0000-0x0000000004D2F000-memory.dmp

Filesize
252KB

Download
memory/4720-74-0x0000000004CF0000-0x0000000004D2F000-memory.dmp

Filesize
252KB

Download
memory/4720-73-0x0000000004CF0000-0x0000000004D2F000-memory.dmp

Filesize
252KB

Download
memory/4720-70-0x0000000004CF0000-0x0000000004D2F000-memory.dmp

Filesize
252KB

Download
memory/4720-90-0x0000000004CF0000-0x0000000004D2F000-memory.dmp

Filesize
252KB

Download
memory/4720-68-0x0000000004CF0000-0x0000000004D2F000-memory.dmp

Filesize
252KB

Download
memory/4720-66-0x0000000004CF0000-0x0000000004D2F000-memory.dmp

Filesize
252KB

Download
memory/4720-64-0x0000000004CF0000-0x0000000004D2F000-memory.dmp

Filesize
252KB

Download
memory/4720-63-0x0000000004CF0000-0x0000000004D2F000-memory.dmp

Filesize
252KB

Download
memory/4720-969-0x0000000005450000-0x0000000005A68000-memory.dmp

Filesize
6.1MB

Download
memory/4720-970-0x0000000005AF0000-0x0000000005BFA000-memory.dmp

Filesize
1.0MB

Download
memory/4720-971-0x0000000005C30000-0x0000000005C42000-memory.dmp

Filesize
72KB

Download
memory/4720-972-0x0000000005C50000-0x0000000005C8C000-memory.dmp

Filesize
240KB

Download
memory/4720-973-0x0000000005DA0000-0x0000000005DEC000-memory.dmp

Filesize
304KB

Download