healer | d11b917059b1e85e6e816885c654c6bd9a2a878d05a3ba821bf3bc45baef410b

Analysis

max time kernel
150s
max time network
170s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
14/10/2023, 04:11

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General

Target

d11b917059b1e85e6e816885c654c6bd9a2a878d05a3ba821bf3bc45baef410b.exe
Size

930KB
MD5

4697b533d9be35351f1742bb0fa26f94
SHA1

06fcdb6fd8172cbcbd27ebb340905d989630475b
SHA256

d11b917059b1e85e6e816885c654c6bd9a2a878d05a3ba821bf3bc45baef410b
SHA512

93ed2e98d76da352f8c83a1142c11bbcf3ebcf79e38d140fbae14fc1c4a719d8b39bd9fa732de02f09a1273bc9782e9a710c7b40a3f1356acaf411cf8e05a459
SSDEEP

12288:gl//yfYb5BIQZVtvffdXWOW1kyOqJ6xM1FKGv4YVnGGwfZhi7p6gA2ni5BVObHWM:YiuBtZvfdGOUkM1fnwG6gAzV+HWi7

Score

10^/10

healer redline moner dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

moner

77.91.124.82:19071

Attributes

auth_value
a94cd9e01643e1945b296c28a2f28707

Signatures

Detects Healer an antivirus disabler dropper 1 IoCs

resource	yara_rule
behavioral2/memory/928-25-0x0000000000400000-0x000000000040A000-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"	AppLaunch.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	AppLaunch.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	AppLaunch.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	AppLaunch.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	AppLaunch.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	AppLaunch.exe

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

Executes dropped EXE 4 IoCs

pid	Process
4136	x8986038.exe
4532	x4227195.exe
2572	g8567274.exe
2884	i2819572.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\\\""	AppLaunch.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\\\""	x8986038.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\\\""	x4227195.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1180 set thread context of 4472	1180	d11b917059b1e85e6e816885c654c6bd9a2a878d05a3ba821bf3bc45baef410b.exe	91
PID 2572 set thread context of 928	2572	g8567274.exe	96

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
928	AppLaunch.exe
928	AppLaunch.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	928	AppLaunch.exe

Suspicious use of WriteProcessMemory 30 IoCs

description	pid	Process	procid_target
PID 1180 wrote to memory of 4472	1180	d11b917059b1e85e6e816885c654c6bd9a2a878d05a3ba821bf3bc45baef410b.exe	91
PID 1180 wrote to memory of 4472	1180	d11b917059b1e85e6e816885c654c6bd9a2a878d05a3ba821bf3bc45baef410b.exe	91
PID 1180 wrote to memory of 4472	1180	d11b917059b1e85e6e816885c654c6bd9a2a878d05a3ba821bf3bc45baef410b.exe	91
PID 1180 wrote to memory of 4472	1180	d11b917059b1e85e6e816885c654c6bd9a2a878d05a3ba821bf3bc45baef410b.exe	91
PID 1180 wrote to memory of 4472	1180	d11b917059b1e85e6e816885c654c6bd9a2a878d05a3ba821bf3bc45baef410b.exe	91
PID 1180 wrote to memory of 4472	1180	d11b917059b1e85e6e816885c654c6bd9a2a878d05a3ba821bf3bc45baef410b.exe	91
PID 1180 wrote to memory of 4472	1180	d11b917059b1e85e6e816885c654c6bd9a2a878d05a3ba821bf3bc45baef410b.exe	91
PID 1180 wrote to memory of 4472	1180	d11b917059b1e85e6e816885c654c6bd9a2a878d05a3ba821bf3bc45baef410b.exe	91
PID 1180 wrote to memory of 4472	1180	d11b917059b1e85e6e816885c654c6bd9a2a878d05a3ba821bf3bc45baef410b.exe	91
PID 1180 wrote to memory of 4472	1180	d11b917059b1e85e6e816885c654c6bd9a2a878d05a3ba821bf3bc45baef410b.exe	91
PID 4472 wrote to memory of 4136	4472	AppLaunch.exe	92
PID 4472 wrote to memory of 4136	4472	AppLaunch.exe	92
PID 4472 wrote to memory of 4136	4472	AppLaunch.exe	92
PID 4136 wrote to memory of 4532	4136	x8986038.exe	93
PID 4136 wrote to memory of 4532	4136	x8986038.exe	93
PID 4136 wrote to memory of 4532	4136	x8986038.exe	93
PID 4532 wrote to memory of 2572	4532	x4227195.exe	94
PID 4532 wrote to memory of 2572	4532	x4227195.exe	94
PID 4532 wrote to memory of 2572	4532	x4227195.exe	94
PID 2572 wrote to memory of 928	2572	g8567274.exe	96
PID 2572 wrote to memory of 928	2572	g8567274.exe	96
PID 2572 wrote to memory of 928	2572	g8567274.exe	96
PID 2572 wrote to memory of 928	2572	g8567274.exe	96
PID 2572 wrote to memory of 928	2572	g8567274.exe	96
PID 2572 wrote to memory of 928	2572	g8567274.exe	96
PID 2572 wrote to memory of 928	2572	g8567274.exe	96
PID 2572 wrote to memory of 928	2572	g8567274.exe	96
PID 4532 wrote to memory of 2884	4532	x4227195.exe	97
PID 4532 wrote to memory of 2884	4532	x4227195.exe	97
PID 4532 wrote to memory of 2884	4532	x4227195.exe	97

C:\Users\Admin\AppData\Local\Temp\d11b917059b1e85e6e816885c654c6bd9a2a878d05a3ba821bf3bc45baef410b.exe
"C:\Users\Admin\AppData\Local\Temp\d11b917059b1e85e6e816885c654c6bd9a2a878d05a3ba821bf3bc45baef410b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1180
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:4472
- - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8986038.exe
    C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8986038.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of WriteProcessMemory
    PID:4136
  - - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4227195.exe
      C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4227195.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Suspicious use of WriteProcessMemory
      PID:4532
    - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8567274.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8567274.exe
        5⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious use of WriteProcessMemory
        
        PID:2572
      - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        6⤵
        Modifies Windows Defender Real-time Protection settings
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:928
    - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i2819572.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i2819572.exe
        5⤵
        Executes dropped EXE
        
        PID:2884

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8986038.exe

Filesize
472KB

MD5
c63b754b021f22d2e31e9faeda754ee6

SHA1
717142e6abf80c3a400b3304ab0b4a119c8aea09

SHA256
37ae7b44b381ca9b619301be2f491829b5140020ee02f0075e9533386aa036f4

SHA512
4581ee6a1800b863bfe8fb88854a5d7615267727945b98ab2aff8b70f568c87c242c9ecd1ca9c2c3004b76ace70cf8076f97776401625fcb3dac9356ae6c18ae

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8986038.exe

Filesize
472KB

MD5
c63b754b021f22d2e31e9faeda754ee6

SHA1
717142e6abf80c3a400b3304ab0b4a119c8aea09

SHA256
37ae7b44b381ca9b619301be2f491829b5140020ee02f0075e9533386aa036f4

SHA512
4581ee6a1800b863bfe8fb88854a5d7615267727945b98ab2aff8b70f568c87c242c9ecd1ca9c2c3004b76ace70cf8076f97776401625fcb3dac9356ae6c18ae

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4227195.exe

Filesize
306KB

MD5
330953ffd7553b1712ba37236d24f750

SHA1
e0db633aadbdf6b9f8ba4412ebe65e248252024e

SHA256
196186b3852e4a011933f5e8a9a135e3ab5f771ee17faa9b71efde03927da920

SHA512
8603f932653a9e47a68a5d8b6ca791c47830f38757565869da01c790038493cf5c61336883f1d300a1e9a247e9eff25c83ffbc3fc36bb14e51f56655c20e526d

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4227195.exe

Filesize
306KB

MD5
330953ffd7553b1712ba37236d24f750

SHA1
e0db633aadbdf6b9f8ba4412ebe65e248252024e

SHA256
196186b3852e4a011933f5e8a9a135e3ab5f771ee17faa9b71efde03927da920

SHA512
8603f932653a9e47a68a5d8b6ca791c47830f38757565869da01c790038493cf5c61336883f1d300a1e9a247e9eff25c83ffbc3fc36bb14e51f56655c20e526d

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8567274.exe

Filesize
213KB

MD5
b182ca08df3f72499e2b777fdbafd2dc

SHA1
19751860ed7b8630ec0f0bb9e81957789e5e3dec

SHA256
dc921ad418c5ddfe2c0234204d26d60b1e73f0a8af20a2557b6f4671bd40710f

SHA512
e9163b36c8a7c0f3a6afa865109c240a1d9eeb39be6b0d0bd83d62aa76b4e230c659f7715c42e1f91bf307b8808724776230716117546342192ea390f2f138df

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8567274.exe

Filesize
213KB

MD5
b182ca08df3f72499e2b777fdbafd2dc

SHA1
19751860ed7b8630ec0f0bb9e81957789e5e3dec

SHA256
dc921ad418c5ddfe2c0234204d26d60b1e73f0a8af20a2557b6f4671bd40710f

SHA512
e9163b36c8a7c0f3a6afa865109c240a1d9eeb39be6b0d0bd83d62aa76b4e230c659f7715c42e1f91bf307b8808724776230716117546342192ea390f2f138df

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i2819572.exe

Filesize
174KB

MD5
d4ade93f5eaeff5109ca2c4303b9f723

SHA1
827ae8a647bd59c9c449cef78fdd0342fbd1edfe

SHA256
a05be92e051850d8a89a36d39857249efd5b73c9030d5188f4707f901b1da3f6

SHA512
73bbb687850ccde0220d69e30072f8e7a8ffb1c37a6fec4e714bdf5e94b25941722717eec3af8038ee4115ba0ce889ee791fcc728708c612b102a9a4d4e4fc38

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i2819572.exe

Filesize
174KB

MD5
d4ade93f5eaeff5109ca2c4303b9f723

SHA1
827ae8a647bd59c9c449cef78fdd0342fbd1edfe

SHA256
a05be92e051850d8a89a36d39857249efd5b73c9030d5188f4707f901b1da3f6

SHA512
73bbb687850ccde0220d69e30072f8e7a8ffb1c37a6fec4e714bdf5e94b25941722717eec3af8038ee4115ba0ce889ee791fcc728708c612b102a9a4d4e4fc38

Download Submit
memory/928-30-0x0000000074840000-0x0000000074FF0000-memory.dmp

Filesize
7.7MB

Download
memory/928-40-0x0000000074840000-0x0000000074FF0000-memory.dmp

Filesize
7.7MB

Download
memory/928-25-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/928-43-0x0000000074840000-0x0000000074FF0000-memory.dmp

Filesize
7.7MB

Download
memory/2884-33-0x0000000005840000-0x0000000005E58000-memory.dmp

Filesize
6.1MB

Download
memory/2884-35-0x0000000004FD0000-0x0000000004FE0000-memory.dmp

Filesize
64KB

Download
memory/2884-44-0x0000000004FD0000-0x0000000004FE0000-memory.dmp

Filesize
64KB

Download
memory/2884-31-0x0000000074840000-0x0000000074FF0000-memory.dmp

Filesize
7.7MB

Download
memory/2884-32-0x0000000002A40000-0x0000000002A46000-memory.dmp

Filesize
24KB

Download
memory/2884-41-0x0000000074840000-0x0000000074FF0000-memory.dmp

Filesize
7.7MB

Download
memory/2884-34-0x0000000005340000-0x000000000544A000-memory.dmp

Filesize
1.0MB

Download
memory/2884-29-0x00000000007B0000-0x00000000007E0000-memory.dmp

Filesize
192KB

Download
memory/2884-36-0x0000000005280000-0x0000000005292000-memory.dmp

Filesize
72KB

Download
memory/2884-37-0x00000000052E0000-0x000000000531C000-memory.dmp

Filesize
240KB

Download
memory/2884-38-0x0000000005450000-0x000000000549C000-memory.dmp

Filesize
304KB

Download
memory/4472-39-0x0000000000400000-0x00000000004BB000-memory.dmp

Filesize
748KB

Download
memory/4472-1-0x0000000000400000-0x00000000004BB000-memory.dmp

Filesize
748KB

Download
memory/4472-3-0x0000000000400000-0x00000000004BB000-memory.dmp

Filesize
748KB

Download
memory/4472-2-0x0000000000400000-0x00000000004BB000-memory.dmp

Filesize
748KB

Download
memory/4472-0-0x0000000000400000-0x00000000004BB000-memory.dmp

Filesize
748KB

Download