healer | 6e6113efb8d2ac46560561b1454f78d94894792d369632b1f2dbc3b0123aa683

General

Target

c72b51e9396e3560ee77227b3aca58e0_NeikiAnalytics.exe
Size

307KB
MD5

c72b51e9396e3560ee77227b3aca58e0
SHA1

5ed660f289156d0296490b4e42c94471db7f4330
SHA256

6e6113efb8d2ac46560561b1454f78d94894792d369632b1f2dbc3b0123aa683
SHA512

0f3769f9ac64ff3652e2630f1540d59cf70cab2c5624f017a09517895534254a018f6f978220e0888d5590aa8b811fa4f1520fc4860d7572e06e98b11b146ad0
SSDEEP

6144:KBy+bnr+Lp0yN90QEc5F5OYc1u31g4TByPdRnh1leJxPyRy327:bMr3y90axc1u31TTEfnh6yd7

Score

10^/10

healer redline morty dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

morty

C2

217.196.96.101:4132

Attributes

auth_value
fe1a24c211cc8e5bf9ff11c737ce0e97

Signatures

Detects Healer an antivirus disabler dropper 17 IoCs

resource	yara_rule
behavioral1/memory/3220-8-0x0000000002390000-0x00000000023AA000-memory.dmp	healer
behavioral1/memory/3220-11-0x00000000023F0000-0x0000000002408000-memory.dmp	healer
behavioral1/memory/3220-34-0x00000000023F0000-0x0000000002402000-memory.dmp	healer
behavioral1/memory/3220-38-0x00000000023F0000-0x0000000002402000-memory.dmp	healer
behavioral1/memory/3220-40-0x00000000023F0000-0x0000000002402000-memory.dmp	healer
behavioral1/memory/3220-36-0x00000000023F0000-0x0000000002402000-memory.dmp	healer
behavioral1/memory/3220-32-0x00000000023F0000-0x0000000002402000-memory.dmp	healer
behavioral1/memory/3220-30-0x00000000023F0000-0x0000000002402000-memory.dmp	healer
behavioral1/memory/3220-28-0x00000000023F0000-0x0000000002402000-memory.dmp	healer
behavioral1/memory/3220-24-0x00000000023F0000-0x0000000002402000-memory.dmp	healer
behavioral1/memory/3220-22-0x00000000023F0000-0x0000000002402000-memory.dmp	healer
behavioral1/memory/3220-20-0x00000000023F0000-0x0000000002402000-memory.dmp	healer
behavioral1/memory/3220-18-0x00000000023F0000-0x0000000002402000-memory.dmp	healer
behavioral1/memory/3220-17-0x00000000023F0000-0x0000000002402000-memory.dmp	healer
behavioral1/memory/3220-13-0x00000000023F0000-0x0000000002402000-memory.dmp	healer
behavioral1/memory/3220-26-0x00000000023F0000-0x0000000002402000-memory.dmp	healer
behavioral1/memory/3220-14-0x00000000023F0000-0x0000000002402000-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

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	a8766803.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	a8766803.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	a8766803.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	a8766803.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	a8766803.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	a8766803.exe

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

RedLine payload 2 IoCs

resource	yara_rule
behavioral1/files/0x000700000002340d-45.dat	family_redline
behavioral1/memory/4248-47-0x0000000000580000-0x00000000005AE000-memory.dmp	family_redline

Executes dropped EXE 2 IoCs

pid	Process
3220	a8766803.exe
4248	b1814710.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	a8766803.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	a8766803.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

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\\\""	c72b51e9396e3560ee77227b3aca58e0_NeikiAnalytics.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3220	a8766803.exe
3220	a8766803.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3220	a8766803.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3832 wrote to memory of 3220	3832	c72b51e9396e3560ee77227b3aca58e0_NeikiAnalytics.exe	82
PID 3832 wrote to memory of 3220	3832	c72b51e9396e3560ee77227b3aca58e0_NeikiAnalytics.exe	82
PID 3832 wrote to memory of 3220	3832	c72b51e9396e3560ee77227b3aca58e0_NeikiAnalytics.exe	82
PID 3832 wrote to memory of 4248	3832	c72b51e9396e3560ee77227b3aca58e0_NeikiAnalytics.exe	96
PID 3832 wrote to memory of 4248	3832	c72b51e9396e3560ee77227b3aca58e0_NeikiAnalytics.exe	96
PID 3832 wrote to memory of 4248	3832	c72b51e9396e3560ee77227b3aca58e0_NeikiAnalytics.exe	96

C:\Users\Admin\AppData\Local\Temp\c72b51e9396e3560ee77227b3aca58e0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\c72b51e9396e3560ee77227b3aca58e0_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3832
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\a8766803.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\a8766803.exe
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  - Executes dropped EXE
  - Windows security modification
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3220
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\b1814710.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\b1814710.exe
  2⤵
  - Executes dropped EXE
  PID:4248

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Defense Evasion

Impair Defenses

2

T1562

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\a8766803.exe

Filesize
178KB

MD5
4e273ee54a407e84a6df1a8183727d35

SHA1
dfa0af2ef73ca96f24015aedc8cc2fc4bd189914

SHA256
1c486a6da10c5dad2478130c2613c816d903a1f441f8f950d63b13ebcc52448b

SHA512
a46d53a824724b050ce791b9122df29fbc05bc4c16ee5f16a41ec28c43e8ea51dd94e56a0ddc10b77e79dffc92346b8957ff6afbcd620514cbe71ffa32653375

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\b1814710.exe

Filesize
168KB

MD5
2e700cbfaa9fc12b0ee21f829e859d6b

SHA1
f180b969f1f1cbabe6a64983ade51bcd7c1ef76b

SHA256
dfa7318a2783adfdfa039cb4980e151693218bef33f253ef38dc39173adfd408

SHA512
63d08aa792b5973147796b593fa6c0c193c1c439ebfa8e1a190d28e7752ade5a0a54d962f1333463ca9e4cafd2f20d9e7165dd6f8fb1e0ba16e5b202174cb5d1

Download Submit
memory/3220-38-0x00000000023F0000-0x0000000002402000-memory.dmp

Filesize
72KB

Download
memory/3220-40-0x00000000023F0000-0x0000000002402000-memory.dmp

Filesize
72KB

Download
memory/3220-10-0x0000000004C20000-0x00000000051C4000-memory.dmp

Filesize
5.6MB

Download
memory/3220-41-0x00000000748C0000-0x0000000075070000-memory.dmp

Filesize
7.7MB

Download
memory/3220-12-0x00000000748C0000-0x0000000075070000-memory.dmp

Filesize
7.7MB

Download
memory/3220-34-0x00000000023F0000-0x0000000002402000-memory.dmp

Filesize
72KB

Download
memory/3220-8-0x0000000002390000-0x00000000023AA000-memory.dmp

Filesize
104KB

Download
memory/3220-17-0x00000000023F0000-0x0000000002402000-memory.dmp

Filesize
72KB

Download
memory/3220-36-0x00000000023F0000-0x0000000002402000-memory.dmp

Filesize
72KB

Download
memory/3220-32-0x00000000023F0000-0x0000000002402000-memory.dmp

Filesize
72KB

Download
memory/3220-30-0x00000000023F0000-0x0000000002402000-memory.dmp

Filesize
72KB

Download
memory/3220-28-0x00000000023F0000-0x0000000002402000-memory.dmp

Filesize
72KB

Download
memory/3220-24-0x00000000023F0000-0x0000000002402000-memory.dmp

Filesize
72KB

Download
memory/3220-13-0x00000000023F0000-0x0000000002402000-memory.dmp

Filesize
72KB

Download
memory/3220-20-0x00000000023F0000-0x0000000002402000-memory.dmp

Filesize
72KB

Download
memory/3220-18-0x00000000023F0000-0x0000000002402000-memory.dmp

Filesize
72KB

Download
memory/3220-11-0x00000000023F0000-0x0000000002408000-memory.dmp

Filesize
96KB

Download
memory/3220-9-0x00000000748C0000-0x0000000075070000-memory.dmp

Filesize
7.7MB

Download
memory/3220-22-0x00000000023F0000-0x0000000002402000-memory.dmp

Filesize
72KB

Download
memory/3220-26-0x00000000023F0000-0x0000000002402000-memory.dmp

Filesize
72KB

Download
memory/3220-14-0x00000000023F0000-0x0000000002402000-memory.dmp

Filesize
72KB

Download
memory/3220-43-0x00000000748C0000-0x0000000075070000-memory.dmp

Filesize
7.7MB

Download
memory/3220-7-0x00000000748CE000-0x00000000748CF000-memory.dmp

Filesize
4KB

Download
memory/4248-47-0x0000000000580000-0x00000000005AE000-memory.dmp

Filesize
184KB

Download
memory/4248-48-0x0000000074870000-0x000000007491B000-memory.dmp

Filesize
684KB

Download
memory/4248-49-0x00000000027D0000-0x00000000027D6000-memory.dmp

Filesize
24KB

Download
memory/4248-50-0x0000000005500000-0x0000000005B18000-memory.dmp

Filesize
6.1MB

Download
memory/4248-51-0x0000000004FF0000-0x00000000050FA000-memory.dmp

Filesize
1.0MB

Download
memory/4248-52-0x0000000004F00000-0x0000000004F12000-memory.dmp

Filesize
72KB

Download
memory/4248-53-0x0000000074870000-0x000000007491B000-memory.dmp

Filesize
684KB

Download
memory/4248-54-0x0000000004F60000-0x0000000004F9C000-memory.dmp

Filesize
240KB

Download
memory/4248-55-0x0000000005100000-0x000000000514C000-memory.dmp

Filesize
304KB

Download
memory/4248-56-0x0000000074870000-0x000000007491B000-memory.dmp

Filesize
684KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads