healer | 0eec9b78d815f957670b575871f5410c455c61b2a74313e50fcdff77d14054f6

Analysis

max time kernel
143s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10/11/2024, 21:46

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General

Target

0eec9b78d815f957670b575871f5410c455c61b2a74313e50fcdff77d14054f6.exe
Size

560KB
MD5

2b1efdb54acdceda861529484924b151
SHA1

296413a349f4db16b519cf5acf7bc851be3f37eb
SHA256

0eec9b78d815f957670b575871f5410c455c61b2a74313e50fcdff77d14054f6
SHA512

13a0d02dcddacb00f2269055f046f3e89aaa545991d949683278d1ea6282695ea48245658c06437ec9a886c1e7fb0af629c6fa4ae9ee4e99a5c73593b26024ad
SSDEEP

12288:BMrYy90XdBwxFuOla1mvFI77DSD4y9bd5YsxXxKpic:JyQ/whNI77DSDL9bn9lun

Score

10^/10

healer redline fud discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

fud

193.233.20.27:4123

Attributes

auth_value
cddc991efd6918ad5321d80dac884b40

Signatures

Detects Healer an antivirus disabler dropper 2 IoCs

resource	yara_rule
behavioral1/files/0x0008000000023cb7-12.dat	healer
behavioral1/memory/4784-15-0x0000000000550000-0x000000000055A000-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

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	sf90VQ57yH83.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	sf90VQ57yH83.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	sf90VQ57yH83.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	sf90VQ57yH83.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	sf90VQ57yH83.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	sf90VQ57yH83.exe

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

RedLine payload 35 IoCs

resource	yara_rule
behavioral1/memory/2020-22-0x0000000007290000-0x00000000072D6000-memory.dmp	family_redline
behavioral1/memory/2020-24-0x0000000007310000-0x0000000007354000-memory.dmp	family_redline
behavioral1/memory/2020-28-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-40-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-88-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-84-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-82-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-81-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-78-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-76-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-74-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-72-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-70-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-68-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-66-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-62-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-60-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-58-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-56-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-54-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-52-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-50-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-48-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-44-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-42-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-38-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-36-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-34-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-32-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-30-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-86-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-64-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-46-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-26-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline
behavioral1/memory/2020-25-0x0000000007310000-0x000000000734E000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 3 IoCs

pid	Process
2552	vhTV3764Kt.exe
4784	sf90VQ57yH83.exe
2020	tf53HJ65gn18.exe

Windows security modification 2 TTPs 1 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	sf90VQ57yH83.exe

Adds Run key to start application 2 TTPs 2 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_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	vhTV3764Kt.exe
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\\\""	0eec9b78d815f957670b575871f5410c455c61b2a74313e50fcdff77d14054f6.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0eec9b78d815f957670b575871f5410c455c61b2a74313e50fcdff77d14054f6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vhTV3764Kt.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	tf53HJ65gn18.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4784	sf90VQ57yH83.exe
4784	sf90VQ57yH83.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4784	sf90VQ57yH83.exe
Token: SeDebugPrivilege	2020	tf53HJ65gn18.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4892 wrote to memory of 2552	4892	0eec9b78d815f957670b575871f5410c455c61b2a74313e50fcdff77d14054f6.exe	83
PID 4892 wrote to memory of 2552	4892	0eec9b78d815f957670b575871f5410c455c61b2a74313e50fcdff77d14054f6.exe	83
PID 4892 wrote to memory of 2552	4892	0eec9b78d815f957670b575871f5410c455c61b2a74313e50fcdff77d14054f6.exe	83
PID 2552 wrote to memory of 4784	2552	vhTV3764Kt.exe	84
PID 2552 wrote to memory of 4784	2552	vhTV3764Kt.exe	84
PID 2552 wrote to memory of 2020	2552	vhTV3764Kt.exe	96
PID 2552 wrote to memory of 2020	2552	vhTV3764Kt.exe	96
PID 2552 wrote to memory of 2020	2552	vhTV3764Kt.exe	96

C:\Users\Admin\AppData\Local\Temp\0eec9b78d815f957670b575871f5410c455c61b2a74313e50fcdff77d14054f6.exe
"C:\Users\Admin\AppData\Local\Temp\0eec9b78d815f957670b575871f5410c455c61b2a74313e50fcdff77d14054f6.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4892
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vhTV3764Kt.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vhTV3764Kt.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2552
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sf90VQ57yH83.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sf90VQ57yH83.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4784
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tf53HJ65gn18.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tf53HJ65gn18.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:2020

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

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\vhTV3764Kt.exe

Filesize
416KB

MD5
c9668beeae60d68e4056944d6b333195

SHA1
b9a6b953960929b5f2f5d58a421658665ac393dc

SHA256
deee170585ed8e17a110a4434aa4941a2bb4985c5f411196f74f7565e7af617d

SHA512
3fb63bd2791d8f9fc133e1879559d53fba9568aff419f9dc348291d3330a49b0768c77177996b6b7a2b59077fc1c446a6947eabd1c2c9af7251a6000f7c11b4a

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sf90VQ57yH83.exe

Filesize
11KB

MD5
ce4af9f1dbc4522cadd23ca8d69a827c

SHA1
2b7ac155af8c4e9fc76cfb97ce2799c4ed3f5248

SHA256
62865b2ad238ff03423c26b040b0d0c5729aedf81f21333e4e89277c46988c76

SHA512
b285c6471a134af607679e255896d047b1c72b13de49ae880fa9e6617524c1c41ac4556129a305149bb8a019766d30b6f2a624a7069741d3f1db85ead4cf6332

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tf53HJ65gn18.exe

Filesize
416KB

MD5
3298bce398b0b8db15538825fc22ec70

SHA1
97382a7c1ec70bd6549554c69ae3a8b18daddc9c

SHA256
c85fde6aeb312030435d285771cf28b3aaca92431f2a8e4f50227ddbd05d31fd

SHA512
4bcae254153697dfc1d54415b5571cece4cc33f0dec3423d89fa6879238d6939a3e4be6992085e1365f9b7150d64c642d36e694541f0e1eabdf212cabab4f737

Download Submit
memory/2020-62-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-34-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-935-0x00000000082A0000-0x00000000082EC000-memory.dmp

Filesize
304KB

Download
memory/2020-22-0x0000000007290000-0x00000000072D6000-memory.dmp

Filesize
280KB

Download
memory/2020-23-0x00000000073A0000-0x0000000007944000-memory.dmp

Filesize
5.6MB

Download
memory/2020-24-0x0000000007310000-0x0000000007354000-memory.dmp

Filesize
272KB

Download
memory/2020-28-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-40-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-88-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-84-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-82-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-81-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-78-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-76-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-74-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-72-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-70-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-68-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-66-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-934-0x0000000008150000-0x000000000818C000-memory.dmp

Filesize
240KB

Download
memory/2020-56-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-933-0x0000000008130000-0x0000000008142000-memory.dmp

Filesize
72KB

Download
memory/2020-58-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-54-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-52-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-50-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-48-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-44-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-42-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-38-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-36-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-60-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-32-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-30-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-86-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-64-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-46-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-26-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-25-0x0000000007310000-0x000000000734E000-memory.dmp

Filesize
248KB

Download
memory/2020-931-0x0000000007950000-0x0000000007F68000-memory.dmp

Filesize
6.1MB

Download
memory/2020-932-0x0000000007FF0000-0x00000000080FA000-memory.dmp

Filesize
1.0MB

Download
memory/4784-16-0x00007FFE30163000-0x00007FFE30165000-memory.dmp

Filesize
8KB

Download
memory/4784-14-0x00007FFE30163000-0x00007FFE30165000-memory.dmp

Filesize
8KB

Download
memory/4784-15-0x0000000000550000-0x000000000055A000-memory.dmp

Filesize
40KB

Download