healer | 0d34ab3e2900f727e03df833e5bd989eac2cb6024227a1405e5e32d2602732f5

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
07-11-2024 11:23

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General

Target

0d34ab3e2900f727e03df833e5bd989eac2cb6024227a1405e5e32d2602732f5.exe
Size

650KB
MD5

cc3dbcba5587491e86f70d8c2fc6048d
SHA1

d81b3f05d1b8ac3b32b0ec41242f7ab018e3218f
SHA256

0d34ab3e2900f727e03df833e5bd989eac2cb6024227a1405e5e32d2602732f5
SHA512

b25e7ba0f4248df93b090f250c4ae4589fd441ddb933bade1e4e12ed563516bd0d4092431064e69de7e6a97439827045fb6c81dfcde9ffff1c24af969e81b1da
SSDEEP

12288:aMrpy90nDAO47mfQFTRu9yKu6zn130Usu2eJuYguocA:DymF47m+Nu9yKu6r130BsuYgp

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\jr480214.exe	healer
behavioral1/memory/4756-15-0x0000000000580000-0x000000000058A000-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:

jr480214.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr480214.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr480214.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr480214.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr480214.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr480214.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr480214.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/5068-2105-0x0000000005540000-0x0000000005572000-memory.dmp	family_redline
C:\Windows\Temp\1.exe	family_redline
behavioral1/memory/3620-2118-0x0000000000330000-0x0000000000360000-memory.dmp	family_redline
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr897419.exe	family_redline
behavioral1/memory/5188-2129-0x0000000000CE0000-0x0000000000D0E000-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:

ku827850.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	ku827850.exe

Executes dropped EXE 5 IoCs

Processes:

zizC3381.exejr480214.exeku827850.exe1.exelr897419.exe

pid process

1076 zizC3381.exe
4756 jr480214.exe
5068 ku827850.exe
3620 1.exe
5188 lr897419.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

jr480214.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" jr480214.exe

pid	process
1076	zizC3381.exe
4756	jr480214.exe
5068	ku827850.exe
3620	1.exe
5188	lr897419.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	jr480214.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

0d34ab3e2900f727e03df833e5bd989eac2cb6024227a1405e5e32d2602732f5.exezizC3381.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\\\""	0d34ab3e2900f727e03df833e5bd989eac2cb6024227a1405e5e32d2602732f5.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\\\""	zizC3381.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

5556 5068 WerFault.exe ku827850.exe

pid	pid_target	process	target process
5556	5068	WerFault.exe	ku827850.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:

0d34ab3e2900f727e03df833e5bd989eac2cb6024227a1405e5e32d2602732f5.exezizC3381.exeku827850.exe1.exelr897419.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0d34ab3e2900f727e03df833e5bd989eac2cb6024227a1405e5e32d2602732f5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	zizC3381.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ku827850.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	lr897419.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

jr480214.exe

pid process

4756 jr480214.exe
4756 jr480214.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

jr480214.exeku827850.exe

description pid process

Token: SeDebugPrivilege 4756 jr480214.exe
Token: SeDebugPrivilege 5068 ku827850.exe

pid	process
4756	jr480214.exe
4756	jr480214.exe

description	pid	process
Token: SeDebugPrivilege	4756	jr480214.exe
Token: SeDebugPrivilege	5068	ku827850.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

0d34ab3e2900f727e03df833e5bd989eac2cb6024227a1405e5e32d2602732f5.exezizC3381.exeku827850.exe

description	pid	process	target process
PID 2616 wrote to memory of 1076	2616	0d34ab3e2900f727e03df833e5bd989eac2cb6024227a1405e5e32d2602732f5.exe	zizC3381.exe
PID 2616 wrote to memory of 1076	2616	0d34ab3e2900f727e03df833e5bd989eac2cb6024227a1405e5e32d2602732f5.exe	zizC3381.exe
PID 2616 wrote to memory of 1076	2616	0d34ab3e2900f727e03df833e5bd989eac2cb6024227a1405e5e32d2602732f5.exe	zizC3381.exe
PID 1076 wrote to memory of 4756	1076	zizC3381.exe	jr480214.exe
PID 1076 wrote to memory of 4756	1076	zizC3381.exe	jr480214.exe
PID 1076 wrote to memory of 5068	1076	zizC3381.exe	ku827850.exe
PID 1076 wrote to memory of 5068	1076	zizC3381.exe	ku827850.exe
PID 1076 wrote to memory of 5068	1076	zizC3381.exe	ku827850.exe
PID 5068 wrote to memory of 3620	5068	ku827850.exe	1.exe
PID 5068 wrote to memory of 3620	5068	ku827850.exe	1.exe
PID 5068 wrote to memory of 3620	5068	ku827850.exe	1.exe
PID 2616 wrote to memory of 5188	2616	0d34ab3e2900f727e03df833e5bd989eac2cb6024227a1405e5e32d2602732f5.exe	lr897419.exe
PID 2616 wrote to memory of 5188	2616	0d34ab3e2900f727e03df833e5bd989eac2cb6024227a1405e5e32d2602732f5.exe	lr897419.exe
PID 2616 wrote to memory of 5188	2616	0d34ab3e2900f727e03df833e5bd989eac2cb6024227a1405e5e32d2602732f5.exe	lr897419.exe

C:\Users\Admin\AppData\Local\Temp\0d34ab3e2900f727e03df833e5bd989eac2cb6024227a1405e5e32d2602732f5.exe
"C:\Users\Admin\AppData\Local\Temp\0d34ab3e2900f727e03df833e5bd989eac2cb6024227a1405e5e32d2602732f5.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2616

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zizC3381.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zizC3381.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1076

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr480214.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr480214.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4756

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku827850.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku827850.exe
3⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5068

C:\Windows\Temp\1.exe
"C:\Windows\Temp\1.exe"
4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3620

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5068 -s 1520
4⤵
- Program crash
PID:5556

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr897419.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr897419.exe
2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5188

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 5068 -ip 5068
1⤵
PID:5136

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\lr897419.exe

Filesize
168KB

MD5
8d07592252f7d93341d34079d11ceecc

SHA1
8280489e8992c5df7925d6f89020c284f5e3191f

SHA256
a8ae358e2749227053f36faa9f4435d14eaf28f6dbfb67f9a207b8759351c998

SHA512
dc0cf0d451c17de9b0ca7772541db1a268f4eb534f612c1cac603c44be04b82dd12a1a7eda22714a2c86ec6abb752c8263f95c92f4f2dd772d3ec90e32ed236a

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zizC3381.exe

Filesize
496KB

MD5
6141319e8882a1d1a1f57cb686adfb17

SHA1
7089730779bbdf4a05bc12a4494dbfd057df7dbd

SHA256
cbb418de751d83fcf1297754b624885591d37a4a685a632d73ee59d93aae0345

SHA512
503a923afeaf7fa488dba61cdd9014342a2d5ebf6a9c60bc5c216de34453a842d8f92818a13e1ae9543ae3b9899b77c45d5dabbb002b2b4a0b83ce356b6457fb

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr480214.exe

Filesize
11KB

MD5
dfa33e52c8fb0b869e73632601d85960

SHA1
c410103bc4831833c3f0fbce00d372716f770ff2

SHA256
67ebb846ad907b39d427410a9cecf07f8139e3d7f1097e8f2c72b17554b3b60f

SHA512
ca3458bab1086f64bb83a8cdf1ea6fd009ee1849445ebbc3ec6bd77ebf8f794f901a862e1ea0811cc8ec7df377deae13a0ec7d42a6e07a1c1b9564d03d3254e2

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku827850.exe

Filesize
414KB

MD5
ee90d83cec1d94cfe6e31fafc84f651b

SHA1
cc1c88083ff8b96049c806035130cd41a97979fb

SHA256
39fa2ae286e45bf3f2a2b27cae2cc424aca4c0b4ff95f77cec7b74d3e4a338d0

SHA512
4d3450d5f9027feceaea03c72ef95e55f1b6da499ebe574ca3e849d1af1be8ee1a8e28b458dd4fb02c4ed3bc13a8499114ea252e9d068d60805c6f99e726628c

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

Filesize
168KB

MD5
1073b2e7f778788852d3f7bb79929882

SHA1
7f5ca4d69e0fcaf8fe6de2e80455a8b90eb6e2c4

SHA256
c46ef7b768c697e57d379ddfdfd3fb4931bf3d535730ef60feca9332e7a19feb

SHA512
90cacc509128f9dfb4d96ae9e847ed61b2062297f39d03f481fb1f798b45b36a2d3a8fe2e6415bdc8ce363cf21decee5a9e080f23270395712da1fea9f4952d0

Download Submit
memory/3620-2120-0x0000000005290000-0x00000000058A8000-memory.dmp

Filesize
6.1MB

Download
memory/3620-2119-0x0000000002490000-0x0000000002496000-memory.dmp

Filesize
24KB

Download
memory/3620-2118-0x0000000000330000-0x0000000000360000-memory.dmp

Filesize
192KB

Download
memory/3620-2124-0x0000000004E90000-0x0000000004EDC000-memory.dmp

Filesize
304KB

Download
memory/3620-2123-0x0000000004D10000-0x0000000004D4C000-memory.dmp

Filesize
240KB

Download
memory/3620-2122-0x0000000004CB0000-0x0000000004CC2000-memory.dmp

Filesize
72KB

Download
memory/3620-2121-0x0000000004D80000-0x0000000004E8A000-memory.dmp

Filesize
1.0MB

Download
memory/4756-14-0x00007FFC61333000-0x00007FFC61335000-memory.dmp

Filesize
8KB

Download
memory/4756-15-0x0000000000580000-0x000000000058A000-memory.dmp

Filesize
40KB

Download
memory/4756-16-0x00007FFC61333000-0x00007FFC61335000-memory.dmp

Filesize
8KB

Download
memory/5068-64-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-36-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-86-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-84-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-82-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-80-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-78-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-76-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-74-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-72-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-68-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-48-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-62-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-58-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-54-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-50-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-46-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-42-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-40-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-88-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-34-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-70-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-66-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-60-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-56-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-52-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-44-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-30-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-38-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-32-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-24-0x00000000052F0000-0x0000000005356000-memory.dmp

Filesize
408KB

Download
memory/5068-23-0x0000000004CF0000-0x0000000005294000-memory.dmp

Filesize
5.6MB

Download
memory/5068-22-0x0000000004C80000-0x0000000004CE6000-memory.dmp

Filesize
408KB

Download
memory/5068-28-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-26-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-25-0x00000000052F0000-0x000000000534F000-memory.dmp

Filesize
380KB

Download
memory/5068-2105-0x0000000005540000-0x0000000005572000-memory.dmp

Filesize
200KB

Download
memory/5188-2129-0x0000000000CE0000-0x0000000000D0E000-memory.dmp

Filesize
184KB

Download
memory/5188-2130-0x0000000002F10000-0x0000000002F16000-memory.dmp

Filesize
24KB

Download