healer | bd2a800b14275a1a3bb76cab2e3737ef1293ae585ad74723022669938d9b4064

Analysis

max time kernel
148s
max time network
149s
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 11:37

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General

Target

bd2a800b14275a1a3bb76cab2e3737ef1293ae585ad74723022669938d9b4064.exe
Size

1.0MB
MD5

27eb0c8a61a1990b4f10d9f17611dca8
SHA1

537e3edb7f451f5422e62669c0ed367da6043224
SHA256

bd2a800b14275a1a3bb76cab2e3737ef1293ae585ad74723022669938d9b4064
SHA512

0dca83191ebbad357b3b25668b43dec21fd6d43f91f39a34fa2fcf66c08bbc7c5eccb05ebe8269c536d7174d5994dbab09a8b0b2e5db1eca12511992d5b33a0f
SSDEEP

24576:hypKeweexnqjASGWNgK3Z4EnJMp0O/wAzAiwQjv/hSVIqE:UhweY0ASRNgl+E096A8jX3q

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\it139862.exe	healer
behavioral1/memory/540-22-0x0000000000F40000-0x0000000000F4A000-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:

it139862.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it139862.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it139862.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it139862.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	it139862.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it139862.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it139862.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/3036-2173-0x00000000058B0000-0x00000000058E2000-memory.dmp	family_redline
C:\Windows\Temp\1.exe	family_redline
behavioral1/memory/2424-2186-0x00000000002A0000-0x00000000002CE000-memory.dmp	family_redline
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp906663.exe	family_redline
behavioral1/memory/4656-2197-0x0000000000C00000-0x0000000000C30000-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:

jr667199.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	jr667199.exe

Executes dropped EXE 6 IoCs

Processes:

zigv9683.exeziBo1431.exeit139862.exejr667199.exe1.exekp906663.exe

pid process

3988 zigv9683.exe
4376 ziBo1431.exe
540 it139862.exe
3036 jr667199.exe
2424 1.exe
4656 kp906663.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

it139862.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" it139862.exe

pid	process
3988	zigv9683.exe
4376	ziBo1431.exe
540	it139862.exe
3036	jr667199.exe
2424	1.exe
4656	kp906663.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	it139862.exe

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

bd2a800b14275a1a3bb76cab2e3737ef1293ae585ad74723022669938d9b4064.exezigv9683.exeziBo1431.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\\\""	bd2a800b14275a1a3bb76cab2e3737ef1293ae585ad74723022669938d9b4064.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\\\""	zigv9683.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\\\""	ziBo1431.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

3292 3036 WerFault.exe jr667199.exe

pid	pid_target	process	target process
3292	3036	WerFault.exe	jr667199.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:

jr667199.exe1.exekp906663.exebd2a800b14275a1a3bb76cab2e3737ef1293ae585ad74723022669938d9b4064.exezigv9683.exeziBo1431.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jr667199.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	kp906663.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bd2a800b14275a1a3bb76cab2e3737ef1293ae585ad74723022669938d9b4064.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	zigv9683.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziBo1431.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

it139862.exe

pid process

540 it139862.exe
540 it139862.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

it139862.exejr667199.exe

description pid process

Token: SeDebugPrivilege 540 it139862.exe
Token: SeDebugPrivilege 3036 jr667199.exe

pid	process
540	it139862.exe
540	it139862.exe

description	pid	process
Token: SeDebugPrivilege	540	it139862.exe
Token: SeDebugPrivilege	3036	jr667199.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

bd2a800b14275a1a3bb76cab2e3737ef1293ae585ad74723022669938d9b4064.exezigv9683.exeziBo1431.exejr667199.exe

description	pid	process	target process
PID 4868 wrote to memory of 3988	4868	bd2a800b14275a1a3bb76cab2e3737ef1293ae585ad74723022669938d9b4064.exe	zigv9683.exe
PID 4868 wrote to memory of 3988	4868	bd2a800b14275a1a3bb76cab2e3737ef1293ae585ad74723022669938d9b4064.exe	zigv9683.exe
PID 4868 wrote to memory of 3988	4868	bd2a800b14275a1a3bb76cab2e3737ef1293ae585ad74723022669938d9b4064.exe	zigv9683.exe
PID 3988 wrote to memory of 4376	3988	zigv9683.exe	ziBo1431.exe
PID 3988 wrote to memory of 4376	3988	zigv9683.exe	ziBo1431.exe
PID 3988 wrote to memory of 4376	3988	zigv9683.exe	ziBo1431.exe
PID 4376 wrote to memory of 540	4376	ziBo1431.exe	it139862.exe
PID 4376 wrote to memory of 540	4376	ziBo1431.exe	it139862.exe
PID 4376 wrote to memory of 3036	4376	ziBo1431.exe	jr667199.exe
PID 4376 wrote to memory of 3036	4376	ziBo1431.exe	jr667199.exe
PID 4376 wrote to memory of 3036	4376	ziBo1431.exe	jr667199.exe
PID 3036 wrote to memory of 2424	3036	jr667199.exe	1.exe
PID 3036 wrote to memory of 2424	3036	jr667199.exe	1.exe
PID 3036 wrote to memory of 2424	3036	jr667199.exe	1.exe
PID 3988 wrote to memory of 4656	3988	zigv9683.exe	kp906663.exe
PID 3988 wrote to memory of 4656	3988	zigv9683.exe	kp906663.exe
PID 3988 wrote to memory of 4656	3988	zigv9683.exe	kp906663.exe

C:\Users\Admin\AppData\Local\Temp\bd2a800b14275a1a3bb76cab2e3737ef1293ae585ad74723022669938d9b4064.exe
"C:\Users\Admin\AppData\Local\Temp\bd2a800b14275a1a3bb76cab2e3737ef1293ae585ad74723022669938d9b4064.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4868

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zigv9683.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zigv9683.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3988

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBo1431.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBo1431.exe
3⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4376

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it139862.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it139862.exe
4⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:540

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr667199.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr667199.exe
4⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3036

C:\Windows\Temp\1.exe
"C:\Windows\Temp\1.exe"
5⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2424

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3036 -s 1220
5⤵
- Program crash
PID:3292

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp906663.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp906663.exe
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4656

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 3036 -ip 3036
1⤵
PID:1624

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\zigv9683.exe

Filesize
714KB

MD5
cd55a5d6fb704c2cc5aecf5d66b1ab28

SHA1
d7cdc75e7e406030b97014045fc206ff1741060f

SHA256
f2a5eba021eb3f7123954a6acf77285234e8359d5d6accbe3accf6796eed4a7e

SHA512
4ca14894ca83a99dfad29741dd2a3ffc2db3f73de6381be3d6d45e428b0e2dae51fd315c2075b97c3d13fca6f0ecfa6320d27f88db370876fd7641585c9f99b8

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp906663.exe

Filesize
168KB

MD5
c52ebada00a59ec1f651a0e9fbcef2eb

SHA1
e1941278df76616f1ca3202ef2a9f99d2592d52f

SHA256
35d5cff482e78c0137b3c51556d1e14aab0f38921ebfe46abc979a826301d28e

SHA512
6b11124fa6cfa1d2fdb8b6a4cc237b4a65ecbeb1797179568dcef378041ce05bdf0af9b6434cc0b3feb2479112d003b0fa5c0d2178c73bc65d35f5c2cfb36be2

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBo1431.exe

Filesize
560KB

MD5
8719acafb7223ad32fd663e759561352

SHA1
96a3c472f4adbcd995c68908fa6aab460fbf66e6

SHA256
7ef03746527a0b60fecdc6d1c0fb3ae36b757ac43c3d57a02da73eebdc47b075

SHA512
180d43e83b5c5296b48e0b0b5bacfe1b12b06899092b775c40a299563805ce34f05c7f8e4de51362f92fd11d2018166d5a5e899826dcc15e556b32a919a37e88

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it139862.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr667199.exe

Filesize
588KB

MD5
def5a253e0df488c4bb48b90bff99f1f

SHA1
8ef3fdca821e1353376de367e3e11c86c7d9b3a9

SHA256
276da415c6c4cb2fff3aec31efc80c761bdee486ba865bdb1390931e5d3c7cbe

SHA512
7157fa58de917ad8865eca9b8962a78fbd1dcc8c54c2ce0ab8cff7df1bf1eed70862e4b45458bf649d323ad71eb93ac9b9e45a350561f6bca3e33956063dd5c6

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

Filesize
168KB

MD5
03728fed675bcde5256342183b1d6f27

SHA1
d13eace7d3d92f93756504b274777cc269b222a2

SHA256
f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0

SHA512
6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1

Download Submit
memory/540-21-0x00007FFEC5CA3000-0x00007FFEC5CA5000-memory.dmp

Filesize
8KB

Download
memory/540-22-0x0000000000F40000-0x0000000000F4A000-memory.dmp

Filesize
40KB

Download
memory/2424-2186-0x00000000002A0000-0x00000000002CE000-memory.dmp

Filesize
184KB

Download
memory/2424-2187-0x0000000000B90000-0x0000000000B96000-memory.dmp

Filesize
24KB

Download
memory/2424-2188-0x0000000005200000-0x0000000005818000-memory.dmp

Filesize
6.1MB

Download
memory/2424-2192-0x0000000004E00000-0x0000000004E4C000-memory.dmp

Filesize
304KB

Download
memory/2424-2191-0x0000000004C70000-0x0000000004CAC000-memory.dmp

Filesize
240KB

Download
memory/2424-2190-0x0000000004C10000-0x0000000004C22000-memory.dmp

Filesize
72KB

Download
memory/2424-2189-0x0000000004CF0000-0x0000000004DFA000-memory.dmp

Filesize
1.0MB

Download
memory/3036-68-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-50-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-90-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-88-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-84-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-82-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-80-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-78-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-76-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-74-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-72-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-94-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-66-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-64-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-62-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-60-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-58-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-56-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-54-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-92-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-48-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-46-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-44-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-42-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-40-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-39-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-36-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-34-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-86-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-32-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-30-0x00000000056E0000-0x0000000005746000-memory.dmp

Filesize
408KB

Download
memory/3036-29-0x00000000050F0000-0x0000000005694000-memory.dmp

Filesize
5.6MB

Download
memory/3036-28-0x0000000004F00000-0x0000000004F68000-memory.dmp

Filesize
416KB

Download
memory/3036-70-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-52-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-31-0x00000000056E0000-0x0000000005740000-memory.dmp

Filesize
384KB

Download
memory/3036-2173-0x00000000058B0000-0x00000000058E2000-memory.dmp

Filesize
200KB

Download
memory/4656-2197-0x0000000000C00000-0x0000000000C30000-memory.dmp

Filesize
192KB

Download
memory/4656-2198-0x0000000005410000-0x0000000005416000-memory.dmp

Filesize
24KB

Download