healer | 0f90bd76ef01366bf8a45a86ad1b2a6a4e2bd373b4975603c28e7e5dac24bfb2

Analysis

max time kernel
146s
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 07:49

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General

Target

0f90bd76ef01366bf8a45a86ad1b2a6a4e2bd373b4975603c28e7e5dac24bfb2.exe
Size

712KB
MD5

d7fc0f9aa86034cb2666b78f2bbab271
SHA1

0731d8154e48277580e516f4bf5992453b47d8e3
SHA256

0f90bd76ef01366bf8a45a86ad1b2a6a4e2bd373b4975603c28e7e5dac24bfb2
SHA512

6dc56741ea87d5893c77da2ee6652b2adb1f3ec0b1e36068c5bedbe349d5d017be4cf95416cade63267dee61fdeb4be0636e212fd523c85b209916510dfec430
SSDEEP

12288:oMr9y90zgBRYs9Vqu5oBvbzeMZqbnct2XLZSZnArePrq+kAJpwaixPAvxR:FytYkr5mbzeTct2bZSZAKPrqqpfiRAvj

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\it358595.exe	healer
behavioral1/memory/2372-15-0x0000000000760000-0x000000000076A000-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:

it358595.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it358595.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it358595.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it358595.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it358595.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it358595.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	it358595.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/5032-2167-0x0000000005760000-0x0000000005792000-memory.dmp	family_redline
C:\Windows\Temp\1.exe	family_redline
behavioral1/memory/6704-2180-0x00000000002C0000-0x00000000002EE000-memory.dmp	family_redline
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr451657.exe	family_redline
behavioral1/memory/6148-2191-0x0000000000100000-0x0000000000130000-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:

jr916668.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	jr916668.exe

Executes dropped EXE 5 IoCs

Processes:

zieV6993.exeit358595.exejr916668.exe1.exelr451657.exe

pid process

8 zieV6993.exe
2372 it358595.exe
5032 jr916668.exe
6704 1.exe
6148 lr451657.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

it358595.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" it358595.exe

pid	process
8	zieV6993.exe
2372	it358595.exe
5032	jr916668.exe
6704	1.exe
6148	lr451657.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	it358595.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

0f90bd76ef01366bf8a45a86ad1b2a6a4e2bd373b4975603c28e7e5dac24bfb2.exezieV6993.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\\\""	0f90bd76ef01366bf8a45a86ad1b2a6a4e2bd373b4975603c28e7e5dac24bfb2.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\\\""	zieV6993.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

5528 5032 WerFault.exe jr916668.exe

pid	pid_target	process	target process
5528	5032	WerFault.exe	jr916668.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:

jr916668.exe1.exelr451657.exe0f90bd76ef01366bf8a45a86ad1b2a6a4e2bd373b4975603c28e7e5dac24bfb2.exezieV6993.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jr916668.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	lr451657.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0f90bd76ef01366bf8a45a86ad1b2a6a4e2bd373b4975603c28e7e5dac24bfb2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	zieV6993.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

it358595.exe

pid process

2372 it358595.exe
2372 it358595.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

it358595.exejr916668.exe

description pid process

Token: SeDebugPrivilege 2372 it358595.exe
Token: SeDebugPrivilege 5032 jr916668.exe

pid	process
2372	it358595.exe
2372	it358595.exe

description	pid	process
Token: SeDebugPrivilege	2372	it358595.exe
Token: SeDebugPrivilege	5032	jr916668.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

0f90bd76ef01366bf8a45a86ad1b2a6a4e2bd373b4975603c28e7e5dac24bfb2.exezieV6993.exejr916668.exe

description	pid	process	target process
PID 2984 wrote to memory of 8	2984	0f90bd76ef01366bf8a45a86ad1b2a6a4e2bd373b4975603c28e7e5dac24bfb2.exe	zieV6993.exe
PID 2984 wrote to memory of 8	2984	0f90bd76ef01366bf8a45a86ad1b2a6a4e2bd373b4975603c28e7e5dac24bfb2.exe	zieV6993.exe
PID 2984 wrote to memory of 8	2984	0f90bd76ef01366bf8a45a86ad1b2a6a4e2bd373b4975603c28e7e5dac24bfb2.exe	zieV6993.exe
PID 8 wrote to memory of 2372	8	zieV6993.exe	it358595.exe
PID 8 wrote to memory of 2372	8	zieV6993.exe	it358595.exe
PID 8 wrote to memory of 5032	8	zieV6993.exe	jr916668.exe
PID 8 wrote to memory of 5032	8	zieV6993.exe	jr916668.exe
PID 8 wrote to memory of 5032	8	zieV6993.exe	jr916668.exe
PID 5032 wrote to memory of 6704	5032	jr916668.exe	1.exe
PID 5032 wrote to memory of 6704	5032	jr916668.exe	1.exe
PID 5032 wrote to memory of 6704	5032	jr916668.exe	1.exe
PID 2984 wrote to memory of 6148	2984	0f90bd76ef01366bf8a45a86ad1b2a6a4e2bd373b4975603c28e7e5dac24bfb2.exe	lr451657.exe
PID 2984 wrote to memory of 6148	2984	0f90bd76ef01366bf8a45a86ad1b2a6a4e2bd373b4975603c28e7e5dac24bfb2.exe	lr451657.exe
PID 2984 wrote to memory of 6148	2984	0f90bd76ef01366bf8a45a86ad1b2a6a4e2bd373b4975603c28e7e5dac24bfb2.exe	lr451657.exe

C:\Users\Admin\AppData\Local\Temp\0f90bd76ef01366bf8a45a86ad1b2a6a4e2bd373b4975603c28e7e5dac24bfb2.exe
"C:\Users\Admin\AppData\Local\Temp\0f90bd76ef01366bf8a45a86ad1b2a6a4e2bd373b4975603c28e7e5dac24bfb2.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2984

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zieV6993.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zieV6993.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:8

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it358595.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it358595.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2372

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr916668.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr916668.exe
3⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5032

C:\Windows\Temp\1.exe
"C:\Windows\Temp\1.exe"
4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:6704

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5032 -s 1388
4⤵
- Program crash
PID:5528

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr451657.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr451657.exe
2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:6148

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 5032 -ip 5032
1⤵
PID:5656

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\lr451657.exe

Filesize
168KB

MD5
c52ebada00a59ec1f651a0e9fbcef2eb

SHA1
e1941278df76616f1ca3202ef2a9f99d2592d52f

SHA256
35d5cff482e78c0137b3c51556d1e14aab0f38921ebfe46abc979a826301d28e

SHA512
6b11124fa6cfa1d2fdb8b6a4cc237b4a65ecbeb1797179568dcef378041ce05bdf0af9b6434cc0b3feb2479112d003b0fa5c0d2178c73bc65d35f5c2cfb36be2

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zieV6993.exe

Filesize
558KB

MD5
85ebaa4fa611b5f5668f3fd507e65dbc

SHA1
357ea2a290c167167c55518e549010a989dd7bde

SHA256
2853629155386ceb6cce58fbb1d46c1fa55e7a281125c526eab68d442478d19c

SHA512
9b2af98cead751082d226b232e7ab8128d25c82daf3e244dbc9b591805255725a798b08236d5f5e2001b47657dc854a0c637ace62bcaac23dbf7a3be4a5e199d

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it358595.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr916668.exe

Filesize
586KB

MD5
ad4af9c5d8a1f7c477dc9b6f592fbff7

SHA1
92e1d06ea5b629f2b7ac981f6709bd003c38ec9a

SHA256
7e2336edd6977c17f30348a20d88c7d8af44f898fdc94e9adfa8a405e5eb950f

SHA512
a701a977343086e7edcb239446f092d729212d2ca75dda8fdb9b5f378b23bb93f63882d67e3d3e81dfa55b1d0f96aacebb288d5290dae2173588f9f06ae259d8

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

Filesize
168KB

MD5
03728fed675bcde5256342183b1d6f27

SHA1
d13eace7d3d92f93756504b274777cc269b222a2

SHA256
f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0

SHA512
6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1

Download Submit
memory/2372-14-0x00007FFF45573000-0x00007FFF45575000-memory.dmp

Filesize
8KB

Download
memory/2372-15-0x0000000000760000-0x000000000076A000-memory.dmp

Filesize
40KB

Download
memory/2372-16-0x00007FFF45573000-0x00007FFF45575000-memory.dmp

Filesize
8KB

Download
memory/5032-62-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-52-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-24-0x0000000005540000-0x00000000055A6000-memory.dmp

Filesize
408KB

Download
memory/5032-26-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-48-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-88-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-86-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-84-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-82-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-81-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-78-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-76-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-74-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-72-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-71-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-68-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-66-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-64-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-22-0x0000000004F20000-0x0000000004F88000-memory.dmp

Filesize
416KB

Download
memory/5032-60-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-58-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-56-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-54-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-23-0x0000000004F90000-0x0000000005534000-memory.dmp

Filesize
5.6MB

Download
memory/5032-46-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-44-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-42-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-40-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-38-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-36-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-34-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-32-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-30-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-28-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-50-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-25-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/5032-2167-0x0000000005760000-0x0000000005792000-memory.dmp

Filesize
200KB

Download
memory/6148-2191-0x0000000000100000-0x0000000000130000-memory.dmp

Filesize
192KB

Download
memory/6148-2192-0x0000000004920000-0x0000000004926000-memory.dmp

Filesize
24KB

Download
memory/6704-2180-0x00000000002C0000-0x00000000002EE000-memory.dmp

Filesize
184KB

Download
memory/6704-2181-0x0000000002710000-0x0000000002716000-memory.dmp

Filesize
24KB

Download
memory/6704-2182-0x0000000005270000-0x0000000005888000-memory.dmp

Filesize
6.1MB

Download
memory/6704-2183-0x0000000004D60000-0x0000000004E6A000-memory.dmp

Filesize
1.0MB

Download
memory/6704-2184-0x0000000004C50000-0x0000000004C62000-memory.dmp

Filesize
72KB

Download
memory/6704-2185-0x0000000004C70000-0x0000000004CAC000-memory.dmp

Filesize
240KB

Download
memory/6704-2186-0x0000000004CF0000-0x0000000004D3C000-memory.dmp

Filesize
304KB

Download