healer | aab1d19399f3b330153c4e71d44e9389a5dd97803367fcf71400ca48fe03c355

Analysis

max time kernel
145s
max time network
155s
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 08:24

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General

Target

aab1d19399f3b330153c4e71d44e9389a5dd97803367fcf71400ca48fe03c355.exe
Size

670KB
MD5

0efed57606ef7a87bbd654b6a12ebc82
SHA1

cec5f1570edb6557a90aba92f069d290bdfcb389
SHA256

aab1d19399f3b330153c4e71d44e9389a5dd97803367fcf71400ca48fe03c355
SHA512

042a7360da85ca025db68e9040eb3824219d9391191c790f5f3e463a3a5dbf050d68ff21b0f46e6e438672046553a9e892f0f43689af14ec231ecc54a0beafaa
SSDEEP

12288:uMrNy90Gys6tDSHRRe1ruNVz5v5aV32PsVPP6X6EEhcWCT:/yPysEDSzHVz5v5aVc6PyvDWg

Score

10^/10

healer redline diza lada discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

lada

185.161.248.90:4125

Attributes

auth_value
0b3678897547fedafe314eda5a2015ba

Extracted

Family

redline

Botnet

diza

185.161.248.90:4125

Attributes

auth_value
0d09b419c8bc967f91c68be4a17e92ee

Signatures

Detects Healer an antivirus disabler dropper 2 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it298084.exe	healer
behavioral1/memory/2224-15-0x0000000000490000-0x000000000049A000-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:

it298084.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it298084.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it298084.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it298084.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	it298084.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it298084.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it298084.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/1304-2166-0x0000000005530000-0x0000000005562000-memory.dmp	family_redline
C:\Windows\Temp\1.exe	family_redline
behavioral1/memory/5040-2179-0x0000000000040000-0x000000000006E000-memory.dmp	family_redline
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr634480.exe	family_redline
behavioral1/memory/2104-2190-0x0000000000620000-0x0000000000650000-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:

jr001045.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	jr001045.exe

Executes dropped EXE 5 IoCs

Processes:

ziZW5155.exeit298084.exejr001045.exe1.exelr634480.exe

pid process

4184 ziZW5155.exe
2224 it298084.exe
1304 jr001045.exe
5040 1.exe
2104 lr634480.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

it298084.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" it298084.exe

pid	process
4184	ziZW5155.exe
2224	it298084.exe
1304	jr001045.exe
5040	1.exe
2104	lr634480.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	it298084.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

aab1d19399f3b330153c4e71d44e9389a5dd97803367fcf71400ca48fe03c355.exeziZW5155.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\\\""	aab1d19399f3b330153c4e71d44e9389a5dd97803367fcf71400ca48fe03c355.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\\\""	ziZW5155.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

3500 1304 WerFault.exe jr001045.exe

pid	pid_target	process	target process
3500	1304	WerFault.exe	jr001045.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:

aab1d19399f3b330153c4e71d44e9389a5dd97803367fcf71400ca48fe03c355.exeziZW5155.exejr001045.exe1.exelr634480.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	aab1d19399f3b330153c4e71d44e9389a5dd97803367fcf71400ca48fe03c355.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziZW5155.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jr001045.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	lr634480.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

it298084.exe

pid process

2224 it298084.exe
2224 it298084.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

it298084.exejr001045.exe

description pid process

Token: SeDebugPrivilege 2224 it298084.exe
Token: SeDebugPrivilege 1304 jr001045.exe

pid	process
2224	it298084.exe
2224	it298084.exe

description	pid	process
Token: SeDebugPrivilege	2224	it298084.exe
Token: SeDebugPrivilege	1304	jr001045.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

aab1d19399f3b330153c4e71d44e9389a5dd97803367fcf71400ca48fe03c355.exeziZW5155.exejr001045.exe

description	pid	process	target process
PID 2040 wrote to memory of 4184	2040	aab1d19399f3b330153c4e71d44e9389a5dd97803367fcf71400ca48fe03c355.exe	ziZW5155.exe
PID 2040 wrote to memory of 4184	2040	aab1d19399f3b330153c4e71d44e9389a5dd97803367fcf71400ca48fe03c355.exe	ziZW5155.exe
PID 2040 wrote to memory of 4184	2040	aab1d19399f3b330153c4e71d44e9389a5dd97803367fcf71400ca48fe03c355.exe	ziZW5155.exe
PID 4184 wrote to memory of 2224	4184	ziZW5155.exe	it298084.exe
PID 4184 wrote to memory of 2224	4184	ziZW5155.exe	it298084.exe
PID 4184 wrote to memory of 1304	4184	ziZW5155.exe	jr001045.exe
PID 4184 wrote to memory of 1304	4184	ziZW5155.exe	jr001045.exe
PID 4184 wrote to memory of 1304	4184	ziZW5155.exe	jr001045.exe
PID 1304 wrote to memory of 5040	1304	jr001045.exe	1.exe
PID 1304 wrote to memory of 5040	1304	jr001045.exe	1.exe
PID 1304 wrote to memory of 5040	1304	jr001045.exe	1.exe
PID 2040 wrote to memory of 2104	2040	aab1d19399f3b330153c4e71d44e9389a5dd97803367fcf71400ca48fe03c355.exe	lr634480.exe
PID 2040 wrote to memory of 2104	2040	aab1d19399f3b330153c4e71d44e9389a5dd97803367fcf71400ca48fe03c355.exe	lr634480.exe
PID 2040 wrote to memory of 2104	2040	aab1d19399f3b330153c4e71d44e9389a5dd97803367fcf71400ca48fe03c355.exe	lr634480.exe

C:\Users\Admin\AppData\Local\Temp\aab1d19399f3b330153c4e71d44e9389a5dd97803367fcf71400ca48fe03c355.exe
"C:\Users\Admin\AppData\Local\Temp\aab1d19399f3b330153c4e71d44e9389a5dd97803367fcf71400ca48fe03c355.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2040

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziZW5155.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziZW5155.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4184

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it298084.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it298084.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2224

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr001045.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr001045.exe
3⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1304

C:\Windows\Temp\1.exe
"C:\Windows\Temp\1.exe"
4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5040

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1304 -s 244
4⤵
- Program crash
PID:3500

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr634480.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr634480.exe
2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2104

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 1304 -ip 1304
1⤵
PID:2224

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\lr634480.exe

Filesize
168KB

MD5
c52ebada00a59ec1f651a0e9fbcef2eb

SHA1
e1941278df76616f1ca3202ef2a9f99d2592d52f

SHA256
35d5cff482e78c0137b3c51556d1e14aab0f38921ebfe46abc979a826301d28e

SHA512
6b11124fa6cfa1d2fdb8b6a4cc237b4a65ecbeb1797179568dcef378041ce05bdf0af9b6434cc0b3feb2479112d003b0fa5c0d2178c73bc65d35f5c2cfb36be2

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziZW5155.exe

Filesize
516KB

MD5
070a33df6fc7344bcf94230679b72f8f

SHA1
faa2299ec720de565d4d7f04123a53ab4452b076

SHA256
811b88fbd032316ac22278de8dc74c60d5ba7168e4fa40bc1d5fe8c1960a16ad

SHA512
6577cf6f8906cabb6e894253486c00bc45de1535e350ee09da6f53b909cc93b2de006462cec13c1f1e7f768b7362eda7b3122d07c732cd1148da15a15c76d6f8

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it298084.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr001045.exe

Filesize
438KB

MD5
22dbc2421fab40d8dcf96a26b0b77b05

SHA1
f25fca0b84c09ad4839e44363641f5e2448fe3b9

SHA256
7470eb246e78ff0abcb949d57a27da1957c377b10b16c2e2324e66e3f7ca7084

SHA512
4fe2e7c706a9d3b00882393dac53e6ff55d4e84eeb049c0bf569f3ba4856feed4e6b4cdb0cb1be6e90c591a62d2dab522cdc16c408f0953bd54e8b40504b44b4

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

Filesize
168KB

MD5
03728fed675bcde5256342183b1d6f27

SHA1
d13eace7d3d92f93756504b274777cc269b222a2

SHA256
f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0

SHA512
6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1

Download Submit
memory/1304-57-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-27-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-23-0x0000000005310000-0x0000000005376000-memory.dmp

Filesize
408KB

Download
memory/1304-83-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-71-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-65-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-49-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-33-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-24-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-87-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-85-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-81-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-79-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-77-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-55-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-73-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-69-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-68-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-63-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-61-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-59-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-21-0x0000000004CF0000-0x0000000004D58000-memory.dmp

Filesize
416KB

Download
memory/1304-75-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-53-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-31-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-47-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-45-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-43-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-41-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-39-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-37-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-35-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-51-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-29-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-22-0x0000000004D60000-0x0000000005304000-memory.dmp

Filesize
5.6MB

Download
memory/1304-25-0x0000000005310000-0x0000000005370000-memory.dmp

Filesize
384KB

Download
memory/1304-2166-0x0000000005530000-0x0000000005562000-memory.dmp

Filesize
200KB

Download
memory/2104-2190-0x0000000000620000-0x0000000000650000-memory.dmp

Filesize
192KB

Download
memory/2104-2191-0x0000000004E30000-0x0000000004E36000-memory.dmp

Filesize
24KB

Download
memory/2224-14-0x00007FFD99483000-0x00007FFD99485000-memory.dmp

Filesize
8KB

Download
memory/2224-15-0x0000000000490000-0x000000000049A000-memory.dmp

Filesize
40KB

Download
memory/5040-2179-0x0000000000040000-0x000000000006E000-memory.dmp

Filesize
184KB

Download
memory/5040-2180-0x00000000023C0000-0x00000000023C6000-memory.dmp

Filesize
24KB

Download
memory/5040-2181-0x0000000005090000-0x00000000056A8000-memory.dmp

Filesize
6.1MB

Download
memory/5040-2182-0x0000000004B80000-0x0000000004C8A000-memory.dmp

Filesize
1.0MB

Download
memory/5040-2183-0x00000000048B0000-0x00000000048C2000-memory.dmp

Filesize
72KB

Download
memory/5040-2184-0x0000000004910000-0x000000000494C000-memory.dmp

Filesize
240KB

Download
memory/5040-2185-0x0000000004A70000-0x0000000004ABC000-memory.dmp

Filesize
304KB

Download