healer | 0b5881f41278a89efd6ab112fc3d6e7001daef8286f28e9f4d01cf385ba239d6

Analysis

max time kernel
142s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11-11-2024 06:58

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General

Target

0b5881f41278a89efd6ab112fc3d6e7001daef8286f28e9f4d01cf385ba239d6.exe
Size

551KB
MD5

b092d831361de3ad03f3f391d5cad0da
SHA1

0e49ef4d49130d3c27b15e0cb189dda967f40676
SHA256

0b5881f41278a89efd6ab112fc3d6e7001daef8286f28e9f4d01cf385ba239d6
SHA512

2dfd54eba74ec0d638a96b1836db7a2123db66d7bf3095f6102dbe485b8bc4beab8ddf53c417888a631ddfb3e33e5f532cd753a247dae75b8d95094d8750496d
SSDEEP

12288:uMrry90tirqt6m6AL12lelXuAaiRdDIEu/VmQn/b1c/:hykiS6I5XuA5ZonD1c/

Score

10^/10

healer redline dezik mango discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

dezik

193.56.146.220:4174

Attributes

auth_value
d39f21dca8edc10800b036ab83f4d75e

Extracted

Family

redline

Botnet

mango

193.233.20.28:4125

Attributes

auth_value
ecf79d7f5227d998a3501c972d915d23

Signatures

Detects Healer an antivirus disabler dropper 2 IoCs

Processes:

resource	yara_rule
behavioral1/files/0x0008000000023c76-12.dat	healer
behavioral1/memory/3588-15-0x0000000000F20000-0x0000000000F2A000-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

Processes:

b7873CB.exe

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	b7873CB.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	b7873CB.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	b7873CB.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	b7873CB.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	b7873CB.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	b7873CB.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/files/0x0007000000023c74-26.dat	family_redline
behavioral1/memory/2816-30-0x00000000008A0000-0x00000000008D2000-memory.dmp	family_redline
behavioral1/memory/452-31-0x00000000024A0000-0x00000000024E6000-memory.dmp	family_redline
behavioral1/memory/452-33-0x0000000004FC0000-0x0000000005004000-memory.dmp	family_redline
behavioral1/memory/452-43-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-35-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-34-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-51-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-93-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-91-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-89-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-87-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-85-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-83-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-79-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-78-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-73-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-71-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-69-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-67-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-65-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-64-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-61-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-59-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-55-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-49-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-47-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-45-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-41-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-39-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-37-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-81-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-75-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-57-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline
behavioral1/memory/452-53-0x0000000004FC0000-0x0000000004FFE000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 5 IoCs

Processes:

nice6213.exeb7873CB.exec08yK16.exec08yK16.exedqyNg44.exe

pid	Process
1692	nice6213.exe
3588	b7873CB.exe
4712	c08yK16.exe
452	c08yK16.exe
2816	dqyNg44.exe

Windows security modification 2 TTPs 1 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

b7873CB.exe

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	b7873CB.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

0b5881f41278a89efd6ab112fc3d6e7001daef8286f28e9f4d01cf385ba239d6.exenice6213.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\\\""	0b5881f41278a89efd6ab112fc3d6e7001daef8286f28e9f4d01cf385ba239d6.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\\\""	nice6213.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

c08yK16.exe

description	pid	Process	procid_target
PID 4712 set thread context of 452	4712	c08yK16.exe	97

System Location Discovery: System Language Discovery 1 TTPs 5 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

Processes:

dqyNg44.exec08yK16.exe0b5881f41278a89efd6ab112fc3d6e7001daef8286f28e9f4d01cf385ba239d6.exenice6213.exec08yK16.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dqyNg44.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c08yK16.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0b5881f41278a89efd6ab112fc3d6e7001daef8286f28e9f4d01cf385ba239d6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nice6213.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c08yK16.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

b7873CB.exe

pid	Process
3588	b7873CB.exe
3588	b7873CB.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

b7873CB.exec08yK16.exe

description	pid	Process
Token: SeDebugPrivilege	3588	b7873CB.exe
Token: SeDebugPrivilege	452	c08yK16.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

0b5881f41278a89efd6ab112fc3d6e7001daef8286f28e9f4d01cf385ba239d6.exenice6213.exec08yK16.exe

description	pid	Process	procid_target
PID 3268 wrote to memory of 1692	3268	0b5881f41278a89efd6ab112fc3d6e7001daef8286f28e9f4d01cf385ba239d6.exe	83
PID 3268 wrote to memory of 1692	3268	0b5881f41278a89efd6ab112fc3d6e7001daef8286f28e9f4d01cf385ba239d6.exe	83
PID 3268 wrote to memory of 1692	3268	0b5881f41278a89efd6ab112fc3d6e7001daef8286f28e9f4d01cf385ba239d6.exe	83
PID 1692 wrote to memory of 3588	1692	nice6213.exe	84
PID 1692 wrote to memory of 3588	1692	nice6213.exe	84
PID 1692 wrote to memory of 4712	1692	nice6213.exe	96
PID 1692 wrote to memory of 4712	1692	nice6213.exe	96
PID 1692 wrote to memory of 4712	1692	nice6213.exe	96
PID 4712 wrote to memory of 452	4712	c08yK16.exe	97
PID 4712 wrote to memory of 452	4712	c08yK16.exe	97
PID 4712 wrote to memory of 452	4712	c08yK16.exe	97
PID 4712 wrote to memory of 452	4712	c08yK16.exe	97
PID 4712 wrote to memory of 452	4712	c08yK16.exe	97
PID 4712 wrote to memory of 452	4712	c08yK16.exe	97
PID 4712 wrote to memory of 452	4712	c08yK16.exe	97
PID 4712 wrote to memory of 452	4712	c08yK16.exe	97
PID 4712 wrote to memory of 452	4712	c08yK16.exe	97
PID 3268 wrote to memory of 2816	3268	0b5881f41278a89efd6ab112fc3d6e7001daef8286f28e9f4d01cf385ba239d6.exe	98
PID 3268 wrote to memory of 2816	3268	0b5881f41278a89efd6ab112fc3d6e7001daef8286f28e9f4d01cf385ba239d6.exe	98
PID 3268 wrote to memory of 2816	3268	0b5881f41278a89efd6ab112fc3d6e7001daef8286f28e9f4d01cf385ba239d6.exe	98

C:\Users\Admin\AppData\Local\Temp\0b5881f41278a89efd6ab112fc3d6e7001daef8286f28e9f4d01cf385ba239d6.exe
"C:\Users\Admin\AppData\Local\Temp\0b5881f41278a89efd6ab112fc3d6e7001daef8286f28e9f4d01cf385ba239d6.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3268
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice6213.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice6213.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1692
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b7873CB.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b7873CB.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3588
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c08yK16.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c08yK16.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4712
  - - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c08yK16.exe
      C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c08yK16.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      PID:452
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dqyNg44.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dqyNg44.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2816

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dqyNg44.exe

Filesize
175KB

MD5
92f2a148b8f701e50e2f838f73d4d7b7

SHA1
324d8546e35d4f4285cac15b21620299ba5cb023

SHA256
9ad66388140ef3b4a7c2918eb3c9083dd80396949f385dd6d17c28f97cf14f04

SHA512
3300c7606f872e75deaff924ee77fcd975e515a0dbca907ddd16b25910f250c6b8c46c6cabda3ac4780a8dce5fb9a70bd0c4c184f649cd5375fb6278b2a0ea6c

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice6213.exe

Filesize
406KB

MD5
8d5e3134c5ef0627feae8ab0f0756b79

SHA1
b0b6c249e24e776d78c0c72ac43404a8a17da591

SHA256
fb301d745b61d3369897005c5916a4242ff3f96ca4b5466433fc5b5867610af3

SHA512
b0ccf4e6fab3ada75fe396f622ec1da213d667814b101d60049b79a28435218e8a16f3fb228474039be7d1ef04aeb0890bbe1752310f49b46d4d3ba7dbd44d1f

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b7873CB.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c08yK16.exe

Filesize
423KB

MD5
4159bcae7281fef31b4bac08a6003f80

SHA1
bb794c5d77a6966502a5a5b0a1c857496427e126

SHA256
ce059156a26620b0c063480fa027b40983643596b255625427d8354d2fe3bdec

SHA512
40da34220a31c4e11dff3d3c484daaf6864043681ccf90bfedd1178f0eae991b4d0b0791caab7db2ae7d748cffe725dd59a64dbf30e44eb3a3e1038bdbfaddf3

Download Submit
memory/452-64-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-57-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-22-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/452-53-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-29-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/452-27-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/452-85-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-31-0x00000000024A0000-0x00000000024E6000-memory.dmp

Filesize
280KB

Download
memory/452-32-0x00000000049D0000-0x0000000004F74000-memory.dmp

Filesize
5.6MB

Download
memory/452-33-0x0000000004FC0000-0x0000000005004000-memory.dmp

Filesize
272KB

Download
memory/452-43-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-35-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-34-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-51-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-93-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-91-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-87-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-75-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-81-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-89-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-37-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-39-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-83-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-41-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-45-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-79-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-78-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-73-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-71-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-69-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-67-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-65-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-47-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-61-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-59-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-55-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/452-49-0x0000000004FC0000-0x0000000004FFE000-memory.dmp

Filesize
248KB

Download
memory/2816-461-0x00000000056E0000-0x0000000005CF8000-memory.dmp

Filesize
6.1MB

Download
memory/2816-944-0x0000000005350000-0x000000000539C000-memory.dmp

Filesize
304KB

Download
memory/2816-943-0x00000000051D0000-0x000000000520C000-memory.dmp

Filesize
240KB

Download
memory/2816-756-0x0000000005240000-0x000000000534A000-memory.dmp

Filesize
1.0MB

Download
memory/2816-757-0x0000000005170000-0x0000000005182000-memory.dmp

Filesize
72KB

Download
memory/2816-30-0x00000000008A0000-0x00000000008D2000-memory.dmp

Filesize
200KB

Download
memory/3588-15-0x0000000000F20000-0x0000000000F2A000-memory.dmp

Filesize
40KB

Download
memory/3588-16-0x00007FFE2DBC3000-0x00007FFE2DBC5000-memory.dmp

Filesize
8KB

Download
memory/3588-14-0x00007FFE2DBC3000-0x00007FFE2DBC5000-memory.dmp

Filesize
8KB

Download