healer | 081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029

Analysis

max time kernel
148s
max time network
152s
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 03:18

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General

Target

081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029.exe
Size

853KB
MD5

c648ee621b4ad05bc2cf80a598093ce5
SHA1

d4ec6ce86dad9265d67a71a3ba7120902e1b9387
SHA256

081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029
SHA512

70936cd35ac9021f6e16918faf403c1101c396a7818da0a9fb97ff38678010c2ac9a61cc823ec879b13fe4f41fd9c157853074060cdc688c60236464a10bf976
SSDEEP

24576:tyAAnQQupa0mkrymafEEvPkjJ63ss4RpRAX/DIK2Y8:ITXKa0mEyXEEkj83tOpiXsK2Y

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\IXP002.TMP\it657160.exe	healer
behavioral1/memory/4744-22-0x00000000001D0000-0x00000000001DA000-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:

it657160.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it657160.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	it657160.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it657160.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it657160.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it657160.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it657160.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/208-2174-0x0000000005410000-0x0000000005442000-memory.dmp	family_redline
C:\Windows\Temp\1.exe	family_redline
behavioral1/memory/4360-2187-0x0000000000310000-0x000000000033E000-memory.dmp	family_redline
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp723647.exe	family_redline
behavioral1/memory/4492-2198-0x00000000009F0000-0x0000000000A20000-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:

jr171264.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation	jr171264.exe

Executes dropped EXE 6 IoCs

Processes:

ziaF2432.exeziBL2951.exeit657160.exejr171264.exe1.exekp723647.exe

pid process

2368 ziaF2432.exe
3660 ziBL2951.exe
4744 it657160.exe
208 jr171264.exe
4360 1.exe
4492 kp723647.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

it657160.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" it657160.exe

pid	process
2368	ziaF2432.exe
3660	ziBL2951.exe
4744	it657160.exe
208	jr171264.exe
4360	1.exe
4492	kp723647.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	it657160.exe

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029.exeziaF2432.exeziBL2951.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\\\""	081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029.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\\\""	ziaF2432.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\""	ziBL2951.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

3476 208 WerFault.exe jr171264.exe

pid	pid_target	process	target process
3476	208	WerFault.exe	jr171264.exe

System Location Discovery: System Language Discovery 1 TTPs 6 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.exekp723647.exe081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029.exeziaF2432.exeziBL2951.exejr171264.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	kp723647.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziaF2432.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziBL2951.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jr171264.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

it657160.exe

pid process

4744 it657160.exe
4744 it657160.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

it657160.exejr171264.exe

description pid process

Token: SeDebugPrivilege 4744 it657160.exe
Token: SeDebugPrivilege 208 jr171264.exe

pid	process
4744	it657160.exe
4744	it657160.exe

description	pid	process
Token: SeDebugPrivilege	4744	it657160.exe
Token: SeDebugPrivilege	208	jr171264.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029.exeziaF2432.exeziBL2951.exejr171264.exe

description	pid	process	target process
PID 2324 wrote to memory of 2368	2324	081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029.exe	ziaF2432.exe
PID 2324 wrote to memory of 2368	2324	081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029.exe	ziaF2432.exe
PID 2324 wrote to memory of 2368	2324	081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029.exe	ziaF2432.exe
PID 2368 wrote to memory of 3660	2368	ziaF2432.exe	ziBL2951.exe
PID 2368 wrote to memory of 3660	2368	ziaF2432.exe	ziBL2951.exe
PID 2368 wrote to memory of 3660	2368	ziaF2432.exe	ziBL2951.exe
PID 3660 wrote to memory of 4744	3660	ziBL2951.exe	it657160.exe
PID 3660 wrote to memory of 4744	3660	ziBL2951.exe	it657160.exe
PID 3660 wrote to memory of 208	3660	ziBL2951.exe	jr171264.exe
PID 3660 wrote to memory of 208	3660	ziBL2951.exe	jr171264.exe
PID 3660 wrote to memory of 208	3660	ziBL2951.exe	jr171264.exe
PID 208 wrote to memory of 4360	208	jr171264.exe	1.exe
PID 208 wrote to memory of 4360	208	jr171264.exe	1.exe
PID 208 wrote to memory of 4360	208	jr171264.exe	1.exe
PID 2368 wrote to memory of 4492	2368	ziaF2432.exe	kp723647.exe
PID 2368 wrote to memory of 4492	2368	ziaF2432.exe	kp723647.exe
PID 2368 wrote to memory of 4492	2368	ziaF2432.exe	kp723647.exe

C:\Users\Admin\AppData\Local\Temp\081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029.exe
"C:\Users\Admin\AppData\Local\Temp\081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2324

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziaF2432.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziaF2432.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2368

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBL2951.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBL2951.exe
3⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3660

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it657160.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it657160.exe
4⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4744

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr171264.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr171264.exe
4⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:208

C:\Windows\Temp\1.exe
"C:\Windows\Temp\1.exe"
5⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4360

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 208 -s 1500
5⤵
- Program crash
PID:3476

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp723647.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp723647.exe
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4492

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 208 -ip 208
1⤵
PID:2448

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\ziaF2432.exe

Filesize
670KB

MD5
e317c1ff80ed6d0872789b8c8ce55aad

SHA1
74d3b45f595939c5a24e722ebf3aaa075c75a883

SHA256
e46659d7717854ca4b6546bf392b873fc680169e5d44097cccae106dc9191e49

SHA512
d3fdafb093c629fdfd414a974056e230399376b509fe8b34638936474bccb4e784a9148277ed17de9d0c7d111d57320a8189ded629b5632f5723373a00a3b219

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp723647.exe

Filesize
168KB

MD5
c52ebada00a59ec1f651a0e9fbcef2eb

SHA1
e1941278df76616f1ca3202ef2a9f99d2592d52f

SHA256
35d5cff482e78c0137b3c51556d1e14aab0f38921ebfe46abc979a826301d28e

SHA512
6b11124fa6cfa1d2fdb8b6a4cc237b4a65ecbeb1797179568dcef378041ce05bdf0af9b6434cc0b3feb2479112d003b0fa5c0d2178c73bc65d35f5c2cfb36be2

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBL2951.exe

Filesize
516KB

MD5
8df5205c914e648784a3be3e4d36a5c3

SHA1
a5da9218a966defdee9ed8fe081925e81914a365

SHA256
b8d6387b677d1bc33cd50dfb45f5529bc0ceb52ece6a37c21a102abd07c8670c

SHA512
acb9b51e26393a684ef67fa78c80fddcd9f2ee5bb547d29c16008ee891c2347d2cd5ab51ecb5fa2cfe7acde50e42a9b4ca072fceeba64a2e5fbd3d83067510c1

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it657160.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr171264.exe

Filesize
438KB

MD5
a9b9af54f43606dc8f4a44b76b632fde

SHA1
bd333aa637305cabefc7d71541fe62377b6adbb0

SHA256
536449200855bc4ebbd4419dfa0a8d660e3020ddbf9fa1fe388c66fb0aad10db

SHA512
fdec17e9eaf82edc29b00c063f12340bf037cc8b940a8ec834bafe0509c1a98b2f5b228d138c8a5ab597960c7f3847609a3ce7e472d0ead32cf11c60921aa484

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

Filesize
168KB

MD5
03728fed675bcde5256342183b1d6f27

SHA1
d13eace7d3d92f93756504b274777cc269b222a2

SHA256
f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0

SHA512
6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1

Download Submit
memory/208-59-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-47-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-41-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-50-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-95-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-94-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-91-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-89-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-87-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-85-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-83-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-81-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-77-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-76-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-73-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-71-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-69-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-67-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-65-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-61-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-30-0x0000000004C70000-0x0000000005214000-memory.dmp

Filesize
5.6MB

Download
memory/208-57-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-55-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-53-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-51-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-31-0x0000000005220000-0x0000000005286000-memory.dmp

Filesize
408KB

Download
memory/208-45-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-43-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-37-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-35-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-33-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-79-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-63-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-39-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-32-0x0000000005220000-0x0000000005280000-memory.dmp

Filesize
384KB

Download
memory/208-2174-0x0000000005410000-0x0000000005442000-memory.dmp

Filesize
200KB

Download
memory/208-29-0x0000000004C00000-0x0000000004C68000-memory.dmp

Filesize
416KB

Download
memory/4360-2188-0x0000000004BF0000-0x0000000004BF6000-memory.dmp

Filesize
24KB

Download
memory/4360-2189-0x0000000005250000-0x0000000005868000-memory.dmp

Filesize
6.1MB

Download
memory/4360-2190-0x0000000004D60000-0x0000000004E6A000-memory.dmp

Filesize
1.0MB

Download
memory/4360-2191-0x0000000004C90000-0x0000000004CA2000-memory.dmp

Filesize
72KB

Download
memory/4360-2192-0x0000000004CF0000-0x0000000004D2C000-memory.dmp

Filesize
240KB

Download
memory/4360-2193-0x0000000004E70000-0x0000000004EBC000-memory.dmp

Filesize
304KB

Download
memory/4360-2187-0x0000000000310000-0x000000000033E000-memory.dmp

Filesize
184KB

Download
memory/4492-2198-0x00000000009F0000-0x0000000000A20000-memory.dmp

Filesize
192KB

Download
memory/4492-2199-0x0000000001220000-0x0000000001226000-memory.dmp

Filesize
24KB

Download
memory/4744-21-0x00007FFD35143000-0x00007FFD35145000-memory.dmp

Filesize
8KB

Download
memory/4744-22-0x00000000001D0000-0x00000000001DA000-memory.dmp

Filesize
40KB

Download
memory/4744-23-0x00007FFD35143000-0x00007FFD35145000-memory.dmp

Filesize
8KB

Download