healer | 282714278128255de28af141958424aba90c04341051636b74e837741df722e2

Analysis

max time kernel
145s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08-11-2024 04:18

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General

Target

282714278128255de28af141958424aba90c04341051636b74e837741df722e2.exe
Size

655KB
MD5

b83ad9d0eb96e6c04d9a9003aedcda66
SHA1

80d0ec31f72701ee05c09d13d8c402304b46de03
SHA256

282714278128255de28af141958424aba90c04341051636b74e837741df722e2
SHA512

327f540b200914f079e77d454761c548c9450e1495a85d8685826abd7b1772df88004e0fa5dcdcddaabe5aa3ef44eaa211a75f53722e2c614285cd93b8ffe831
SSDEEP

12288:gMrhy90t3eBC3bTdD8L9AiCuBwdOwTPDobZ+mcu6GjMIlvRkKsyCe3:xy6eCDU2SwdO6PDuZ+mcJqMUvKyCe3

Score

10^/10

healer redline diza norm discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

norm

77.91.124.145:4125

Attributes

auth_value
1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

diza

77.91.124.145:4125

Attributes

auth_value
bbab0d2f0ae4d4fdd6b17077d93b3e80

Signatures

Detects Healer an antivirus disabler dropper 2 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr380493.exe	healer
behavioral1/memory/3320-15-0x0000000000E20000-0x0000000000E2A000-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:

jr380493.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr380493.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr380493.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr380493.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr380493.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr380493.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr380493.exe

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

RedLine payload 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2568-2105-0x0000000005560000-0x0000000005592000-memory.dmp	family_redline
C:\Windows\Temp\1.exe	family_redline
behavioral1/memory/5212-2118-0x0000000000DC0000-0x0000000000DF0000-memory.dmp	family_redline
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr879864.exe	family_redline
behavioral1/memory/1764-2129-0x0000000000730000-0x000000000075E000-memory.dmp	family_redline

Redline family
redline

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

ku711038.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	ku711038.exe

Executes dropped EXE 5 IoCs

Processes:

ziHh5218.exejr380493.exeku711038.exe1.exelr879864.exe

pid process

4880 ziHh5218.exe
3320 jr380493.exe
2568 ku711038.exe
5212 1.exe
1764 lr879864.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

jr380493.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" jr380493.exe

pid	process
4880	ziHh5218.exe
3320	jr380493.exe
2568	ku711038.exe
5212	1.exe
1764	lr879864.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	jr380493.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

282714278128255de28af141958424aba90c04341051636b74e837741df722e2.exeziHh5218.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\\\""	282714278128255de28af141958424aba90c04341051636b74e837741df722e2.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\\\""	ziHh5218.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4132 2568 WerFault.exe ku711038.exe

pid	pid_target	process	target process
4132	2568	WerFault.exe	ku711038.exe

System Location Discovery: System Language Discovery 1 TTPs 5 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:

1.exelr879864.exe282714278128255de28af141958424aba90c04341051636b74e837741df722e2.exeziHh5218.exeku711038.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	lr879864.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	282714278128255de28af141958424aba90c04341051636b74e837741df722e2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziHh5218.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ku711038.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

jr380493.exe

pid process

3320 jr380493.exe
3320 jr380493.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

jr380493.exeku711038.exe

description pid process

Token: SeDebugPrivilege 3320 jr380493.exe
Token: SeDebugPrivilege 2568 ku711038.exe

pid	process
3320	jr380493.exe
3320	jr380493.exe

description	pid	process
Token: SeDebugPrivilege	3320	jr380493.exe
Token: SeDebugPrivilege	2568	ku711038.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

282714278128255de28af141958424aba90c04341051636b74e837741df722e2.exeziHh5218.exeku711038.exe

description	pid	process	target process
PID 1400 wrote to memory of 4880	1400	282714278128255de28af141958424aba90c04341051636b74e837741df722e2.exe	ziHh5218.exe
PID 1400 wrote to memory of 4880	1400	282714278128255de28af141958424aba90c04341051636b74e837741df722e2.exe	ziHh5218.exe
PID 1400 wrote to memory of 4880	1400	282714278128255de28af141958424aba90c04341051636b74e837741df722e2.exe	ziHh5218.exe
PID 4880 wrote to memory of 3320	4880	ziHh5218.exe	jr380493.exe
PID 4880 wrote to memory of 3320	4880	ziHh5218.exe	jr380493.exe
PID 4880 wrote to memory of 2568	4880	ziHh5218.exe	ku711038.exe
PID 4880 wrote to memory of 2568	4880	ziHh5218.exe	ku711038.exe
PID 4880 wrote to memory of 2568	4880	ziHh5218.exe	ku711038.exe
PID 2568 wrote to memory of 5212	2568	ku711038.exe	1.exe
PID 2568 wrote to memory of 5212	2568	ku711038.exe	1.exe
PID 2568 wrote to memory of 5212	2568	ku711038.exe	1.exe
PID 1400 wrote to memory of 1764	1400	282714278128255de28af141958424aba90c04341051636b74e837741df722e2.exe	lr879864.exe
PID 1400 wrote to memory of 1764	1400	282714278128255de28af141958424aba90c04341051636b74e837741df722e2.exe	lr879864.exe
PID 1400 wrote to memory of 1764	1400	282714278128255de28af141958424aba90c04341051636b74e837741df722e2.exe	lr879864.exe

C:\Users\Admin\AppData\Local\Temp\282714278128255de28af141958424aba90c04341051636b74e837741df722e2.exe
"C:\Users\Admin\AppData\Local\Temp\282714278128255de28af141958424aba90c04341051636b74e837741df722e2.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1400

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHh5218.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHh5218.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4880

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr380493.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr380493.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3320

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku711038.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku711038.exe
3⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2568

C:\Windows\Temp\1.exe
"C:\Windows\Temp\1.exe"
4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5212

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2568 -s 1372
4⤵
- Program crash
PID:4132

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr879864.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr879864.exe
2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1764

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2568 -ip 2568
1⤵
PID:5456

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

Query Registry

T1012

System Information Discovery

T1082

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\lr879864.exe

Filesize
168KB

MD5
2fecbff1820bfb2df10e01ee067d1b50

SHA1
c2c8544792ee23a79a185580db962484b8220d4d

SHA256
d5e4bdde586235f108b449ad92e25c55732c9f8c7e61200e914318cbbe2ca13d

SHA512
54a0afaaa22ee8bc0512ce1ced990060938f0fc5a2eb69b4e8cd1fad6c749fa1ffaabaf2091940edcc41a3e622db0ec16e81787f2f1b1e0096a356585f4ccb30

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHh5218.exe

Filesize
501KB

MD5
1eb88473fa5b197137ad1f77ebe85736

SHA1
81d0c23d5c79d4a59c3a3755403325bee6c6f050

SHA256
343319a2cc805b0f268e709cf0db79b0919a3660379dc60ae50817f44a5ffa6f

SHA512
caf3c7d348fae4fb37dff9dbe1397ceace473a3394b555ceb395a6bd91dde58bf272519c85ffd886e99366944cae067fb85fdee6f8e6c92030bad5f487c0792f

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr380493.exe

Filesize
11KB

MD5
7dec748a03906160dfe516141a43e841

SHA1
2078f0c87593907a7a4acade058838878324e062

SHA256
5ba4774ca85ec41c74081da5ff04c679e4bc6b846e43a9a913d1fdc753673baa

SHA512
e6e1dcb78200ebb571865286d46052f6c901ebb3b7b34b8a0f81cb9c78bd33ab2e088ab6ac91fcd0729abcbddd09e19a236e4d3d3a2456bdffb185b5c231eb16

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku711038.exe

Filesize
424KB

MD5
46c20bfb2ee4fb779c27e1ef07f22ecb

SHA1
f36f24b403e2426a56334bc7f932a021cbd60f10

SHA256
ddb8aa9eb9a174d6780ef24edabd6dc49aa868a37a2aaf4e0e48f038cd212f90

SHA512
6aca3019d2fc07bb81ace3ed6b2c7b766ba1469097425c34dcda9cf1816062643352416376692a8ff7ed4b67183713df72cff7e11fd60dcd50482986f02334c5

Download Submit
C:\Windows\Temp\1.exe

Filesize
168KB

MD5
1073b2e7f778788852d3f7bb79929882

SHA1
7f5ca4d69e0fcaf8fe6de2e80455a8b90eb6e2c4

SHA256
c46ef7b768c697e57d379ddfdfd3fb4931bf3d535730ef60feca9332e7a19feb

SHA512
90cacc509128f9dfb4d96ae9e847ed61b2062297f39d03f481fb1f798b45b36a2d3a8fe2e6415bdc8ce363cf21decee5a9e080f23270395712da1fea9f4952d0

Download Submit
memory/1764-2130-0x00000000028D0000-0x00000000028D6000-memory.dmp

Filesize
24KB

Download
memory/1764-2129-0x0000000000730000-0x000000000075E000-memory.dmp

Filesize
184KB

Download
memory/2568-48-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-39-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-52-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-88-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-86-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-84-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-80-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-78-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-76-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-74-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-72-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-70-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-68-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-64-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-62-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-60-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-58-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-56-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-50-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-24-0x0000000005390000-0x00000000053F6000-memory.dmp

Filesize
408KB

Download
memory/2568-46-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-44-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-42-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-54-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-34-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-32-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-30-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-82-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-66-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-41-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-37-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-28-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-26-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-25-0x0000000005390000-0x00000000053EF000-memory.dmp

Filesize
380KB

Download
memory/2568-2105-0x0000000005560000-0x0000000005592000-memory.dmp

Filesize
200KB

Download
memory/2568-22-0x0000000004CE0000-0x0000000004D46000-memory.dmp

Filesize
408KB

Download
memory/2568-23-0x0000000004DE0000-0x0000000005384000-memory.dmp

Filesize
5.6MB

Download
memory/3320-16-0x00007FFC2DAC3000-0x00007FFC2DAC5000-memory.dmp

Filesize
8KB

Download
memory/3320-15-0x0000000000E20000-0x0000000000E2A000-memory.dmp

Filesize
40KB

Download
memory/3320-14-0x00007FFC2DAC3000-0x00007FFC2DAC5000-memory.dmp

Filesize
8KB

Download
memory/5212-2118-0x0000000000DC0000-0x0000000000DF0000-memory.dmp

Filesize
192KB

Download
memory/5212-2119-0x0000000002F00000-0x0000000002F06000-memory.dmp

Filesize
24KB

Download
memory/5212-2120-0x0000000005D50000-0x0000000006368000-memory.dmp

Filesize
6.1MB

Download
memory/5212-2121-0x0000000005840000-0x000000000594A000-memory.dmp

Filesize
1.0MB

Download
memory/5212-2122-0x0000000005750000-0x0000000005762000-memory.dmp

Filesize
72KB

Download
memory/5212-2123-0x00000000057B0000-0x00000000057EC000-memory.dmp

Filesize
240KB

Download
memory/5212-2124-0x00000000057F0000-0x000000000583C000-memory.dmp

Filesize
304KB

Download