healer | 4a61a3df3a0f8e3b3198f65f106ed7b4142e14d9b4f16b7e2e45be3704596ef7

Analysis

max time kernel
149s
max time network
151s
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 15:06

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General

Target

4a61a3df3a0f8e3b3198f65f106ed7b4142e14d9b4f16b7e2e45be3704596ef7.exe
Size

712KB
MD5

d60c44f05369a236aeaa53b0cdae94ab
SHA1

b88a9b8164dea5456a1f97bdfcc9b89e677f23d8
SHA256

4a61a3df3a0f8e3b3198f65f106ed7b4142e14d9b4f16b7e2e45be3704596ef7
SHA512

7dee47cfb5b165c435ba131b662f0c3182c992a8b4d499499206af88655c06ec321fa8d43517328c27d72ad1d0f1e17a2c66b2dcaa15a5ba0ebdbe8290cfb872
SSDEEP

12288:3MrHy90w1k1OHg/uknX/S3Rp0Q7uQyHIZrZWer7PLZWuCuNXmyB7/Qr:IyvSL/rX/ShD7uQyoZrZ7PPLZUuNXddS

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\it363149.exe	healer
behavioral1/memory/4308-15-0x0000000000690000-0x000000000069A000-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:

it363149.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	it363149.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it363149.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it363149.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it363149.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it363149.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it363149.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/372-2167-0x0000000005760000-0x0000000005792000-memory.dmp	family_redline
C:\Windows\Temp\1.exe	family_redline
behavioral1/memory/3920-2180-0x00000000008A0000-0x00000000008CE000-memory.dmp	family_redline
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr438160.exe	family_redline
behavioral1/memory/4824-2191-0x0000000000A60000-0x0000000000A90000-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:

jr776363.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	jr776363.exe

Executes dropped EXE 5 IoCs

Processes:

ziIk8841.exeit363149.exejr776363.exe1.exelr438160.exe

pid process

2268 ziIk8841.exe
4308 it363149.exe
372 jr776363.exe
3920 1.exe
4824 lr438160.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

it363149.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" it363149.exe

pid	process
2268	ziIk8841.exe
4308	it363149.exe
372	jr776363.exe
3920	1.exe
4824	lr438160.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	it363149.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

4a61a3df3a0f8e3b3198f65f106ed7b4142e14d9b4f16b7e2e45be3704596ef7.exeziIk8841.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\\\""	4a61a3df3a0f8e3b3198f65f106ed7b4142e14d9b4f16b7e2e45be3704596ef7.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\\\""	ziIk8841.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

3796 372 WerFault.exe jr776363.exe

pid	pid_target	process	target process
3796	372	WerFault.exe	jr776363.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:

jr776363.exe1.exelr438160.exe4a61a3df3a0f8e3b3198f65f106ed7b4142e14d9b4f16b7e2e45be3704596ef7.exeziIk8841.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jr776363.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	lr438160.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4a61a3df3a0f8e3b3198f65f106ed7b4142e14d9b4f16b7e2e45be3704596ef7.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziIk8841.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

it363149.exe

pid process

4308 it363149.exe
4308 it363149.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

it363149.exejr776363.exe

description pid process

Token: SeDebugPrivilege 4308 it363149.exe
Token: SeDebugPrivilege 372 jr776363.exe

pid	process
4308	it363149.exe
4308	it363149.exe

description	pid	process
Token: SeDebugPrivilege	4308	it363149.exe
Token: SeDebugPrivilege	372	jr776363.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

4a61a3df3a0f8e3b3198f65f106ed7b4142e14d9b4f16b7e2e45be3704596ef7.exeziIk8841.exejr776363.exe

description	pid	process	target process
PID 2292 wrote to memory of 2268	2292	4a61a3df3a0f8e3b3198f65f106ed7b4142e14d9b4f16b7e2e45be3704596ef7.exe	ziIk8841.exe
PID 2292 wrote to memory of 2268	2292	4a61a3df3a0f8e3b3198f65f106ed7b4142e14d9b4f16b7e2e45be3704596ef7.exe	ziIk8841.exe
PID 2292 wrote to memory of 2268	2292	4a61a3df3a0f8e3b3198f65f106ed7b4142e14d9b4f16b7e2e45be3704596ef7.exe	ziIk8841.exe
PID 2268 wrote to memory of 4308	2268	ziIk8841.exe	it363149.exe
PID 2268 wrote to memory of 4308	2268	ziIk8841.exe	it363149.exe
PID 2268 wrote to memory of 372	2268	ziIk8841.exe	jr776363.exe
PID 2268 wrote to memory of 372	2268	ziIk8841.exe	jr776363.exe
PID 2268 wrote to memory of 372	2268	ziIk8841.exe	jr776363.exe
PID 372 wrote to memory of 3920	372	jr776363.exe	1.exe
PID 372 wrote to memory of 3920	372	jr776363.exe	1.exe
PID 372 wrote to memory of 3920	372	jr776363.exe	1.exe
PID 2292 wrote to memory of 4824	2292	4a61a3df3a0f8e3b3198f65f106ed7b4142e14d9b4f16b7e2e45be3704596ef7.exe	lr438160.exe
PID 2292 wrote to memory of 4824	2292	4a61a3df3a0f8e3b3198f65f106ed7b4142e14d9b4f16b7e2e45be3704596ef7.exe	lr438160.exe
PID 2292 wrote to memory of 4824	2292	4a61a3df3a0f8e3b3198f65f106ed7b4142e14d9b4f16b7e2e45be3704596ef7.exe	lr438160.exe

C:\Users\Admin\AppData\Local\Temp\4a61a3df3a0f8e3b3198f65f106ed7b4142e14d9b4f16b7e2e45be3704596ef7.exe
"C:\Users\Admin\AppData\Local\Temp\4a61a3df3a0f8e3b3198f65f106ed7b4142e14d9b4f16b7e2e45be3704596ef7.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2292

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziIk8841.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziIk8841.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2268

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it363149.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it363149.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4308

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr776363.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr776363.exe
3⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:372

C:\Windows\Temp\1.exe
"C:\Windows\Temp\1.exe"
4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3920

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 372 -s 1200
4⤵
- Program crash
PID:3796

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr438160.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr438160.exe
2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4824

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 372 -ip 372
1⤵
PID:1736

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\lr438160.exe

Filesize
168KB

MD5
c52ebada00a59ec1f651a0e9fbcef2eb

SHA1
e1941278df76616f1ca3202ef2a9f99d2592d52f

SHA256
35d5cff482e78c0137b3c51556d1e14aab0f38921ebfe46abc979a826301d28e

SHA512
6b11124fa6cfa1d2fdb8b6a4cc237b4a65ecbeb1797179568dcef378041ce05bdf0af9b6434cc0b3feb2479112d003b0fa5c0d2178c73bc65d35f5c2cfb36be2

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziIk8841.exe

Filesize
558KB

MD5
b0284a0f1f94fcc2e8c83d0454811586

SHA1
5bc81c09e65ea1b4ba12c5c556784f1edbc87fba

SHA256
da6188b9c06f8f1d04df0ca599a1e16d4408bca4557a40d8167be5967c4f3027

SHA512
920436b1528bc4e82abfa9b8e10270e28fa2595e165aa16c2db762357ba54170f47c3b93f803bfa79677c687eed8f8ca526e2c50456b91f0e5db10832195dec1

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it363149.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr776363.exe

Filesize
586KB

MD5
384b541f03e91f9b1145513af801ebc1

SHA1
35c24eeecd65801f394be324371539c173c9a26f

SHA256
e76b04cdebd747c085a870be2ee1eb3b869015c7f3d37930010438e450d2f015

SHA512
72d27e8eaa6539f3e177651e5c68016f29aeec07ae390f763d0296b9ba6d9b3e89c0eae862482f1c5dd65631340f5f454bb5990bfc7532c22b90ae8c687eb11b

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

Filesize
168KB

MD5
03728fed675bcde5256342183b1d6f27

SHA1
d13eace7d3d92f93756504b274777cc269b222a2

SHA256
f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0

SHA512
6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1

Download Submit
memory/372-54-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-25-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-24-0x0000000005540000-0x00000000055A6000-memory.dmp

Filesize
408KB

Download
memory/372-32-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-28-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-26-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-42-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-48-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-88-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-86-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-84-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-40-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-80-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-76-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-74-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-70-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-66-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-64-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-62-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-60-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-44-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-22-0x00000000028B0000-0x0000000002918000-memory.dmp

Filesize
416KB

Download
memory/372-53-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-46-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-58-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-23-0x0000000004F90000-0x0000000005534000-memory.dmp

Filesize
5.6MB

Download
memory/372-82-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-38-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-36-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-34-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-30-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-78-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-72-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-68-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-56-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-50-0x0000000005540000-0x00000000055A0000-memory.dmp

Filesize
384KB

Download
memory/372-2167-0x0000000005760000-0x0000000005792000-memory.dmp

Filesize
200KB

Download
memory/3920-2180-0x00000000008A0000-0x00000000008CE000-memory.dmp

Filesize
184KB

Download
memory/3920-2181-0x00000000050C0000-0x00000000050C6000-memory.dmp

Filesize
24KB

Download
memory/3920-2182-0x00000000058B0000-0x0000000005EC8000-memory.dmp

Filesize
6.1MB

Download
memory/3920-2183-0x00000000053A0000-0x00000000054AA000-memory.dmp

Filesize
1.0MB

Download
memory/3920-2184-0x0000000005110000-0x0000000005122000-memory.dmp

Filesize
72KB

Download
memory/3920-2185-0x0000000005290000-0x00000000052CC000-memory.dmp

Filesize
240KB

Download
memory/3920-2186-0x00000000052D0000-0x000000000531C000-memory.dmp

Filesize
304KB

Download
memory/4308-15-0x0000000000690000-0x000000000069A000-memory.dmp

Filesize
40KB

Download
memory/4308-14-0x00007FFB07063000-0x00007FFB07065000-memory.dmp

Filesize
8KB

Download
memory/4308-16-0x00007FFB07063000-0x00007FFB07065000-memory.dmp

Filesize
8KB

Download
memory/4824-2191-0x0000000000A60000-0x0000000000A90000-memory.dmp

Filesize
192KB

Download
memory/4824-2192-0x0000000001420000-0x0000000001426000-memory.dmp

Filesize
24KB

Download