healer | 8d3f3389a39ec64572da2c1c222f4b32b6771568e40153440a79e1ea151029a1

General

Target

84fefeb4f40c20caf0a4028fd31dc710_NeikiAnalytics.exe
Size

554KB
MD5

84fefeb4f40c20caf0a4028fd31dc710
SHA1

9a961313d5e16e6856d01880ff6d2d224e50971c
SHA256

8d3f3389a39ec64572da2c1c222f4b32b6771568e40153440a79e1ea151029a1
SHA512

bafffc692d7f882822826d66b80c7a882470986bfcd2b3ad61d7366a14df873f6c38ca0f9c97352b2553810e354bbb76485f58efa80460e0c902a4723c43847c
SSDEEP

12288:6RQy90odDHJchIER0tKOwrk/OI89QBM0z79JMyUz3iOC1vZLo:PyjxJmhROKhri893679JM72xpo

Score

10^/10

healer redline boris dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

boris

C2

193.233.20.32:4125

Attributes

auth_value
766b5bdf6dbefcf7ca223351952fc38f

Signatures

Detects Healer an antivirus disabler dropper 2 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr830593.exe	healer
behavioral1/memory/3392-14-0x0000000000DB0000-0x0000000000DBA000-memory.dmp	healer

Healer
Healer an antivirus disabler dropper.
dropper 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:

jr830593.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr830593.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr830593.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr830593.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr830593.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr830593.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr830593.exe

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 35 IoCs

Processes:

resource	yara_rule
behavioral1/memory/4608-21-0x00000000070D0000-0x0000000007116000-memory.dmp	family_redline
behavioral1/memory/4608-23-0x0000000007190000-0x00000000071D4000-memory.dmp	family_redline
behavioral1/memory/4608-37-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-87-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-85-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-83-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-81-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-77-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-75-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-73-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-71-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-69-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-67-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-65-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-63-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-61-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-57-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-55-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-53-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-52-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-49-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-47-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-45-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-43-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-41-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-39-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-35-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-33-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-31-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-29-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-79-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-59-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-27-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-25-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline
behavioral1/memory/4608-24-0x0000000007190000-0x00000000071CF000-memory.dmp	family_redline

Executes dropped EXE 3 IoCs

Processes:

ziVi8574.exejr830593.exeku602293.exe

pid process

2932 ziVi8574.exe
3392 jr830593.exe
4608 ku602293.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

jr830593.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" jr830593.exe

pid	process
2932	ziVi8574.exe
3392	jr830593.exe
4608	ku602293.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	jr830593.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

84fefeb4f40c20caf0a4028fd31dc710_NeikiAnalytics.exeziVi8574.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\\\""	84fefeb4f40c20caf0a4028fd31dc710_NeikiAnalytics.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\\\""	ziVi8574.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

jr830593.exe

pid process

3392 jr830593.exe
3392 jr830593.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

jr830593.exeku602293.exe

description pid process

Token: SeDebugPrivilege 3392 jr830593.exe
Token: SeDebugPrivilege 4608 ku602293.exe

pid	process
3392	jr830593.exe
3392	jr830593.exe

description	pid	process
Token: SeDebugPrivilege	3392	jr830593.exe
Token: SeDebugPrivilege	4608	ku602293.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

84fefeb4f40c20caf0a4028fd31dc710_NeikiAnalytics.exeziVi8574.exe

description	pid	process	target process
PID 3880 wrote to memory of 2932	3880	84fefeb4f40c20caf0a4028fd31dc710_NeikiAnalytics.exe	ziVi8574.exe
PID 3880 wrote to memory of 2932	3880	84fefeb4f40c20caf0a4028fd31dc710_NeikiAnalytics.exe	ziVi8574.exe
PID 3880 wrote to memory of 2932	3880	84fefeb4f40c20caf0a4028fd31dc710_NeikiAnalytics.exe	ziVi8574.exe
PID 2932 wrote to memory of 3392	2932	ziVi8574.exe	jr830593.exe
PID 2932 wrote to memory of 3392	2932	ziVi8574.exe	jr830593.exe
PID 2932 wrote to memory of 4608	2932	ziVi8574.exe	ku602293.exe
PID 2932 wrote to memory of 4608	2932	ziVi8574.exe	ku602293.exe
PID 2932 wrote to memory of 4608	2932	ziVi8574.exe	ku602293.exe

C:\Users\Admin\AppData\Local\Temp\84fefeb4f40c20caf0a4028fd31dc710_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\84fefeb4f40c20caf0a4028fd31dc710_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3880

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziVi8574.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziVi8574.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2932

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr830593.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr830593.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3392

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku602293.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku602293.exe
3⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:4608

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

3

T1112

Impair Defenses

2

T1562

Disable or Modify Tools

2

T1562.001

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziVi8574.exe
Filesize
412KB

MD5
3dd0d54d5d94af4887dc5b90ff5e3816

SHA1
27accb2c0431fb60035198c5c30b70accebdddaf

SHA256
8982fb60f5e03018746e24758f03bd15e785e754791b66bbf658afab67fc4134

SHA512
30d5746d4860a52608b9ea26eed99e0e2bacf9383f16aec84bcdc9cac3f9903c98860d676071e5c13069ebf6f5e974b7c9b62fd31b8a474732c1eb0340a3892c

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr830593.exe
Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku602293.exe
Filesize
383KB

MD5
2a7799dac75250c9810cb1c12e5cce97

SHA1
f0809023d562e4ee2ed5812b36432650e49f1338

SHA256
9e90e637f9d9aa955831c50519ba9200e00e69af13d9991e805326a304a91927

SHA512
69891029aeec8f4fe87a41eb1a8ee5384e8d4e503093f6293138a7c49be941a8110f63b55a471c832deef1b2113b90de8f7eec4ecb913d478fcfce3fb3a3e198

Download Submit
memory/3392-15-0x00007FFD088E3000-0x00007FFD088E5000-memory.dmp

Filesize
8KB

Download
memory/3392-14-0x0000000000DB0000-0x0000000000DBA000-memory.dmp

Filesize
40KB

Download
memory/4608-57-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-49-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-23-0x0000000007190000-0x00000000071D4000-memory.dmp

Filesize
272KB

Download
memory/4608-37-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-87-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-85-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-83-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-81-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-77-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-75-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-73-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-71-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-69-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-67-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-65-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-63-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-61-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-21-0x00000000070D0000-0x0000000007116000-memory.dmp

Filesize
280KB

Download
memory/4608-55-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-53-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-52-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-22-0x0000000007290000-0x0000000007834000-memory.dmp

Filesize
5.6MB

Download
memory/4608-47-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-45-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-43-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-41-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-39-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-35-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-33-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-31-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-29-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-79-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-59-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-27-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-25-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-24-0x0000000007190000-0x00000000071CF000-memory.dmp

Filesize
252KB

Download
memory/4608-930-0x0000000007840000-0x0000000007E58000-memory.dmp

Filesize
6.1MB

Download
memory/4608-931-0x0000000007E60000-0x0000000007F6A000-memory.dmp

Filesize
1.0MB

Download
memory/4608-932-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

Filesize
72KB

Download
memory/4608-933-0x0000000007FC0000-0x0000000007FFC000-memory.dmp

Filesize
240KB

Download
memory/4608-934-0x0000000008110000-0x000000000815C000-memory.dmp

Filesize
304KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads