healer | 23fff09f2f63491da2c2bab5c5eceae1af49b5242bdb2921ce4b83d5c212fefa

General

Target

23fff09f2f63491da2c2bab5c5eceae1af49b5242bdb2921ce4b83d5c212fefa_NeikiAnalytics.exe
Size

660KB
MD5

0349900a4eb15cde34ce52818633a1d0
SHA1

56f1001d82f8b20431397f266256b1b276d6f474
SHA256

23fff09f2f63491da2c2bab5c5eceae1af49b5242bdb2921ce4b83d5c212fefa
SHA512

61db6915f16fde52c5ac769d5bbdb33b50eab755a720d72e0c8c3e70cb05c79386f87a166976fe152e15973f87c1ed764664ac83541b13a79ffeee2fc45c3d56
SSDEEP

12288:Qpuy90bdYwvrcrycpRIvhv/IV9w8r03ZiXiLdmk7Hu2sjL7p:DySd3I2cpRkl/IVq+IiEzu2y

Score

10^/10

healer redline hares dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

hares

C2

83.97.73.128:19071

Attributes

auth_value
62fed2fd42b168e956200885cefb36a7

Signatures

Detects Healer an antivirus disabler dropper 3 IoCs

resource	yara_rule
behavioral1/memory/2904-22-0x0000000000540000-0x000000000054A000-memory.dmp	healer
behavioral1/files/0x000700000002345a-29.dat	healer
behavioral1/memory/1972-31-0x0000000000040000-0x000000000004A000-memory.dmp	healer

Healer
Healer an antivirus disabler dropper.
dropper healer

Modifies Windows Defender Real-time Protection settings 3 TTPs 12 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\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	b7591528.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	a8176298.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	a8176298.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	a8176298.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	a8176298.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	b7591528.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	b7591528.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	b7591528.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	b7591528.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	a8176298.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	a8176298.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	b7591528.exe

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

RedLine payload 1 IoCs

resource	yara_rule
behavioral1/memory/3328-36-0x0000000000540000-0x0000000000570000-memory.dmp	family_redline

Executes dropped EXE 5 IoCs

pid	Process
2184	v7006892.exe
3364	v8013823.exe
2904	a8176298.exe
1972	b7591528.exe
3328	c1666240.exe

Windows security modification 2 TTPs 3 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	a8176298.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	a8176298.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	b7591528.exe

Adds Run key to start application 2 TTPs 3 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\\\""	23fff09f2f63491da2c2bab5c5eceae1af49b5242bdb2921ce4b83d5c212fefa_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\\\""	v7006892.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\\\""	v8013823.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2904	a8176298.exe
2904	a8176298.exe
1972	b7591528.exe
1972	b7591528.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2904	a8176298.exe
Token: SeDebugPrivilege	1972	b7591528.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2120 wrote to memory of 2184	2120	23fff09f2f63491da2c2bab5c5eceae1af49b5242bdb2921ce4b83d5c212fefa_NeikiAnalytics.exe	84
PID 2120 wrote to memory of 2184	2120	23fff09f2f63491da2c2bab5c5eceae1af49b5242bdb2921ce4b83d5c212fefa_NeikiAnalytics.exe	84
PID 2120 wrote to memory of 2184	2120	23fff09f2f63491da2c2bab5c5eceae1af49b5242bdb2921ce4b83d5c212fefa_NeikiAnalytics.exe	84
PID 2184 wrote to memory of 3364	2184	v7006892.exe	85
PID 2184 wrote to memory of 3364	2184	v7006892.exe	85
PID 2184 wrote to memory of 3364	2184	v7006892.exe	85
PID 3364 wrote to memory of 2904	3364	v8013823.exe	86
PID 3364 wrote to memory of 2904	3364	v8013823.exe	86
PID 3364 wrote to memory of 2904	3364	v8013823.exe	86
PID 3364 wrote to memory of 1972	3364	v8013823.exe	96
PID 3364 wrote to memory of 1972	3364	v8013823.exe	96
PID 2184 wrote to memory of 3328	2184	v7006892.exe	97
PID 2184 wrote to memory of 3328	2184	v7006892.exe	97
PID 2184 wrote to memory of 3328	2184	v7006892.exe	97

C:\Users\Admin\AppData\Local\Temp\23fff09f2f63491da2c2bab5c5eceae1af49b5242bdb2921ce4b83d5c212fefa_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\23fff09f2f63491da2c2bab5c5eceae1af49b5242bdb2921ce4b83d5c212fefa_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2120
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v7006892.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v7006892.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:2184
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v8013823.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v8013823.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of WriteProcessMemory
    PID:3364
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\a8176298.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\a8176298.exe
      4⤵
      Modifies Windows Defender Real-time Protection settings
      Executes dropped EXE
      Windows security modification
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:2904
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b7591528.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b7591528.exe
      4⤵
      Modifies Windows Defender Real-time Protection settings
      Executes dropped EXE
      Windows security modification
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1972
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c1666240.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c1666240.exe
    3⤵
    - Executes dropped EXE
    PID:3328

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\Microsoft\CLR_v4.0_32\UsageLogs\AppLaunch.exe.log

Filesize
226B

MD5
916851e072fbabc4796d8916c5131092

SHA1
d48a602229a690c512d5fdaf4c8d77547a88e7a2

SHA256
7e750c904c43d27c89e55af809a679a96c0bb63fc511006ffbceffc2c7f6fb7d

SHA512
07ce4c881d6c411cac0b62364377e77950797c486804fb10d00555458716e3c47b1efc0d1f37e4cc3b7e6565bb402ca01c7ea8c963f9f9ace941a6e3883d2521

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v7006892.exe

Filesize
487KB

MD5
828b90c9881e3ed72f916c124d6cde23

SHA1
5289642db09f7f29c4c9bdeebf994b32ecceedce

SHA256
0ea3f2e11cde2c7958267c125757d37c05bf7aa75283ea1d06636b1d18f5a1e9

SHA512
5d0b0173547a2ea28be3c660e5862e1ab70b27c7c41fa31737a968378d06ed21c1bd5042d9a4ef10a15c2eb0dede99b018e7fc13d20e3c077bdd284d828ea78c

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c1666240.exe

Filesize
388KB

MD5
512fa87d5c19f2e4c00dc9ead29de52f

SHA1
7031d8d53e6801879b4c173e3c703307eeca842a

SHA256
c6b454ebb7701d1e1f665e32bc79d4ab10262cbf34ec004cdfa3e76cc1189194

SHA512
1c11eb7dc27424b965438edaca8f074394d432c0c7975557e3c5c700ece26e3738e8d2d5cdb47c3b0d10e2b5e463327eda35637582ef019f9ee8b037748fefc2

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v8013823.exe

Filesize
227KB

MD5
93f2fddfc416ba0575bdbbec89f32f2e

SHA1
c4921de1651a2d05caac807afb0053acd440ec21

SHA256
fb2798360f7604bb2955e1a45011c4d59a437866b39bc923a4f10a4caef5d4f2

SHA512
8885849b8ba08dc13ed7a2104270672d81cbff5cf2122d6dd870aa06b4d7ecd6fd1c0214ff05410740ec9a5000281802ac3817f4f47f7d612f49cdf635afa586

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\a8176298.exe

Filesize
176KB

MD5
211a06e9ae68ced1234252a48696431b

SHA1
69950e2ee2fafd177d1a295836713bfd8d18df9c

SHA256
0bdca9c84103454e329cfde4e69dc41a0ec0196c078c8fc195b0fa739d2f905d

SHA512
b1643ba376075619335b4bdf0d7610aece13b7c9db60eecb508465f97ef3e6a9d5297f9ac8529886efa052cdd8814ac7d4eeab44812f797a1b2dc5fa967ee7eb

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b7591528.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
memory/1972-31-0x0000000000040000-0x000000000004A000-memory.dmp

Filesize
40KB

Download
memory/2904-21-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2904-22-0x0000000000540000-0x000000000054A000-memory.dmp

Filesize
40KB

Download
memory/3328-36-0x0000000000540000-0x0000000000570000-memory.dmp

Filesize
192KB

Download
memory/3328-41-0x0000000004980000-0x0000000004986000-memory.dmp

Filesize
24KB

Download
memory/3328-42-0x0000000004B80000-0x0000000005198000-memory.dmp

Filesize
6.1MB

Download
memory/3328-43-0x00000000051A0000-0x00000000052AA000-memory.dmp

Filesize
1.0MB

Download
memory/3328-44-0x0000000004A00000-0x0000000004A12000-memory.dmp

Filesize
72KB

Download
memory/3328-45-0x0000000004A20000-0x0000000004A5C000-memory.dmp

Filesize
240KB

Download
memory/3328-46-0x0000000005300000-0x000000000534C000-memory.dmp

Filesize
304KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads