healer | 9525993de8d0c7d14d839fb035c0f3f61d3d5e4521c499b424cc52c2873af160

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
08-11-2024 03:26

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General

Target

9525993de8d0c7d14d839fb035c0f3f61d3d5e4521c499b424cc52c2873af160.exe
Size

712KB
MD5

41709972e92693293df063cb7953e8e8
SHA1

ac175ed8fa41914fabed7f64fac5d7d666503a08
SHA256

9525993de8d0c7d14d839fb035c0f3f61d3d5e4521c499b424cc52c2873af160
SHA512

51e9a36ddca4f975c9c9b791126366f15fa49fe163f40f29b14f350dfc467445d1eca092950dfb7ab702758a018dd6daff26c496b391d8578295ba2ff9c9cca0
SSDEEP

12288:fMrPy904Jx2Mx0GYexS2R/xg6hnfNStxd1o5ckuOTXKVP4P:0yhJx2dGYexSAytv2qOTXK90

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\it249905.exe	healer
behavioral1/memory/60-15-0x0000000000350000-0x000000000035A000-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:

it249905.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it249905.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	it249905.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it249905.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it249905.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it249905.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it249905.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/4392-2167-0x0000000005760000-0x0000000005792000-memory.dmp	family_redline
C:\Windows\Temp\1.exe	family_redline
behavioral1/memory/2312-2180-0x0000000000A40000-0x0000000000A6E000-memory.dmp	family_redline
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr554096.exe	family_redline
behavioral1/memory/4920-2191-0x0000000000160000-0x0000000000190000-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:

jr962568.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	jr962568.exe

Executes dropped EXE 5 IoCs

Processes:

ziCc3488.exeit249905.exejr962568.exe1.exelr554096.exe

pid process

5020 ziCc3488.exe
60 it249905.exe
4392 jr962568.exe
2312 1.exe
4920 lr554096.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

it249905.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" it249905.exe

pid	process
5020	ziCc3488.exe
60	it249905.exe
4392	jr962568.exe
2312	1.exe
4920	lr554096.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	it249905.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

ziCc3488.exe9525993de8d0c7d14d839fb035c0f3f61d3d5e4521c499b424cc52c2873af160.exe

description	ioc	process
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\\\""	ziCc3488.exe
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\\\""	9525993de8d0c7d14d839fb035c0f3f61d3d5e4521c499b424cc52c2873af160.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

452 4392 WerFault.exe jr962568.exe

pid	pid_target	process	target process
452	4392	WerFault.exe	jr962568.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:

9525993de8d0c7d14d839fb035c0f3f61d3d5e4521c499b424cc52c2873af160.exeziCc3488.exejr962568.exe1.exelr554096.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9525993de8d0c7d14d839fb035c0f3f61d3d5e4521c499b424cc52c2873af160.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziCc3488.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jr962568.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	lr554096.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

it249905.exe

pid process

60 it249905.exe
60 it249905.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

it249905.exejr962568.exe

description pid process

Token: SeDebugPrivilege 60 it249905.exe
Token: SeDebugPrivilege 4392 jr962568.exe

pid	process
60	it249905.exe
60	it249905.exe

description	pid	process
Token: SeDebugPrivilege	60	it249905.exe
Token: SeDebugPrivilege	4392	jr962568.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

9525993de8d0c7d14d839fb035c0f3f61d3d5e4521c499b424cc52c2873af160.exeziCc3488.exejr962568.exe

description	pid	process	target process
PID 2992 wrote to memory of 5020	2992	9525993de8d0c7d14d839fb035c0f3f61d3d5e4521c499b424cc52c2873af160.exe	ziCc3488.exe
PID 2992 wrote to memory of 5020	2992	9525993de8d0c7d14d839fb035c0f3f61d3d5e4521c499b424cc52c2873af160.exe	ziCc3488.exe
PID 2992 wrote to memory of 5020	2992	9525993de8d0c7d14d839fb035c0f3f61d3d5e4521c499b424cc52c2873af160.exe	ziCc3488.exe
PID 5020 wrote to memory of 60	5020	ziCc3488.exe	it249905.exe
PID 5020 wrote to memory of 60	5020	ziCc3488.exe	it249905.exe
PID 5020 wrote to memory of 4392	5020	ziCc3488.exe	jr962568.exe
PID 5020 wrote to memory of 4392	5020	ziCc3488.exe	jr962568.exe
PID 5020 wrote to memory of 4392	5020	ziCc3488.exe	jr962568.exe
PID 4392 wrote to memory of 2312	4392	jr962568.exe	1.exe
PID 4392 wrote to memory of 2312	4392	jr962568.exe	1.exe
PID 4392 wrote to memory of 2312	4392	jr962568.exe	1.exe
PID 2992 wrote to memory of 4920	2992	9525993de8d0c7d14d839fb035c0f3f61d3d5e4521c499b424cc52c2873af160.exe	lr554096.exe
PID 2992 wrote to memory of 4920	2992	9525993de8d0c7d14d839fb035c0f3f61d3d5e4521c499b424cc52c2873af160.exe	lr554096.exe
PID 2992 wrote to memory of 4920	2992	9525993de8d0c7d14d839fb035c0f3f61d3d5e4521c499b424cc52c2873af160.exe	lr554096.exe

C:\Users\Admin\AppData\Local\Temp\9525993de8d0c7d14d839fb035c0f3f61d3d5e4521c499b424cc52c2873af160.exe
"C:\Users\Admin\AppData\Local\Temp\9525993de8d0c7d14d839fb035c0f3f61d3d5e4521c499b424cc52c2873af160.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2992

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziCc3488.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziCc3488.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5020

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it249905.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it249905.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:60

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr962568.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr962568.exe
3⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4392

C:\Windows\Temp\1.exe
"C:\Windows\Temp\1.exe"
4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2312

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4392 -s 1492
4⤵
- Program crash
PID:452

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr554096.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr554096.exe
2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4920

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4392 -ip 4392
1⤵
PID:3460

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\lr554096.exe

Filesize
168KB

MD5
c52ebada00a59ec1f651a0e9fbcef2eb

SHA1
e1941278df76616f1ca3202ef2a9f99d2592d52f

SHA256
35d5cff482e78c0137b3c51556d1e14aab0f38921ebfe46abc979a826301d28e

SHA512
6b11124fa6cfa1d2fdb8b6a4cc237b4a65ecbeb1797179568dcef378041ce05bdf0af9b6434cc0b3feb2479112d003b0fa5c0d2178c73bc65d35f5c2cfb36be2

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziCc3488.exe

Filesize
558KB

MD5
14ef024bfa723757da65da74d6db481d

SHA1
4c7f768e456dce1d6e399d23d7947acc59a5e248

SHA256
e792c82122861bcef0d8435fb9abdba313b1cee5c0dd5754ef688c9b446f5115

SHA512
aedf2d61b70cd4fef5356028e7389a5ed010c4b59aa4df94ee732ada22d7a877b80d2e03d9ef9adf069dc0bf6784593769d626bd57f4f78d3f80b0c947e0b4ea

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it249905.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr962568.exe

Filesize
586KB

MD5
e9f3b6e5c33428b2584ac51db2de4f6d

SHA1
534cf31e44e5b8247d5614ad6860577100511378

SHA256
b6c027821a35d135dcff1aa4f27ffc6498b8ae4353b5a28bb44e445d92fb27c5

SHA512
a39b19d75b4046b783c6cbf97c146757e46a46f72ba945e1715bcce0d1e8cb3d2603e90d0fb94986c5b08cf37b3c52153bafe0652342e0fcd3863519e69c816d

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

Filesize
168KB

MD5
03728fed675bcde5256342183b1d6f27

SHA1
d13eace7d3d92f93756504b274777cc269b222a2

SHA256
f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0

SHA512
6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1

Download Submit
memory/60-16-0x00007FFCEC9E3000-0x00007FFCEC9E5000-memory.dmp

Filesize
8KB

Download
memory/60-15-0x0000000000350000-0x000000000035A000-memory.dmp

Filesize
40KB

Download
memory/60-14-0x00007FFCEC9E3000-0x00007FFCEC9E5000-memory.dmp

Filesize
8KB

Download
memory/2312-2180-0x0000000000A40000-0x0000000000A6E000-memory.dmp

Filesize
184KB

Download
memory/2312-2181-0x0000000002C80000-0x0000000002C86000-memory.dmp

Filesize
24KB

Download
memory/2312-2182-0x00000000059E0000-0x0000000005FF8000-memory.dmp

Filesize
6.1MB

Download
memory/2312-2186-0x0000000005470000-0x00000000054BC000-memory.dmp

Filesize
304KB

Download
memory/2312-2185-0x0000000005420000-0x000000000545C000-memory.dmp

Filesize
240KB

Download
memory/2312-2184-0x00000000053C0000-0x00000000053D2000-memory.dmp

Filesize
72KB

Download
memory/2312-2183-0x00000000054D0000-0x00000000055DA000-memory.dmp

Filesize
1.0MB

Download
memory/4392-56-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-38-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-78-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-76-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-74-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-72-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-70-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-66-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-64-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-62-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-58-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-84-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-52-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-50-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-48-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-46-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-44-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-42-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-40-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-82-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-80-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-68-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-60-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-54-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-36-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-34-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-32-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-30-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-86-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-88-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-24-0x0000000005540000-0x00000000055A6000-memory.dmp

Filesize
408KB

Download
memory/4392-23-0x0000000004F50000-0x00000000054F4000-memory.dmp

Filesize
5.6MB

Download
memory/4392-22-0x0000000004ED0000-0x0000000004F38000-memory.dmp

Filesize
416KB

Download
memory/4392-28-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-26-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-25-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/4392-2167-0x0000000005760000-0x0000000005792000-memory.dmp

Filesize
200KB

Download
memory/4920-2191-0x0000000000160000-0x0000000000190000-memory.dmp

Filesize
192KB

Download
memory/4920-2192-0x0000000004980000-0x0000000004986000-memory.dmp

Filesize
24KB

Download