healer | 220158787abd73059f79b912333a398027c9420aab2f19021a2b35e9c8a9c5fc

Analysis

max time kernel
149s
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
05-11-2024 14:26

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General

Target

220158787abd73059f79b912333a398027c9420aab2f19021a2b35e9c8a9c5fc.exe
Size

533KB
MD5

373e54795583d569d5a51e567ceeea08
SHA1

28a70dd7958f5deaad0c0edcafd0ddae34ae15b2
SHA256

220158787abd73059f79b912333a398027c9420aab2f19021a2b35e9c8a9c5fc
SHA512

ad1b110f58b054bbe51b209c81fb25b223258224b730fbe772fe189ca41b6092fedb4e6369baf8798dde0592ccf3da0492242b7b280695ca7009dc1f8141455c
SSDEEP

12288:IMrgy90QtRlIj47i2m3tXDxYGJzAhwVi4htnGmWcZ:oyhj7+3tXKGJM6VXhtZ

Score

10^/10

healer redline rosn discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

rosn

176.113.115.145:4125

Attributes

auth_value
050a19e1db4d0024b0f23b37dcf961f4

Signatures

Detects Healer an antivirus disabler dropper 2 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr563305.exe	healer
behavioral1/memory/4468-15-0x0000000000D50000-0x0000000000D5A000-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:

jr563305.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr563305.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr563305.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr563305.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr563305.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr563305.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr563305.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/memory/2972-22-0x0000000002600000-0x0000000002646000-memory.dmp	family_redline
behavioral1/memory/2972-24-0x00000000051A0000-0x00000000051E4000-memory.dmp	family_redline
behavioral1/memory/2972-38-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-88-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-86-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-82-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-80-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-78-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-76-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-74-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-72-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-70-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-68-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-66-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-64-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-62-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-60-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-58-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-56-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-54-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-52-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-50-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-48-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-46-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-44-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-42-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-40-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-36-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-34-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-32-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-30-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-84-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-28-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-26-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline
behavioral1/memory/2972-25-0x00000000051A0000-0x00000000051DF000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 3 IoCs

Processes:

ziOw0782.exejr563305.exeku541885.exe

pid process

3068 ziOw0782.exe
4468 jr563305.exe
2972 ku541885.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

jr563305.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" jr563305.exe

pid	process
3068	ziOw0782.exe
4468	jr563305.exe
2972	ku541885.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	jr563305.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

220158787abd73059f79b912333a398027c9420aab2f19021a2b35e9c8a9c5fc.exeziOw0782.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\\\""	220158787abd73059f79b912333a398027c9420aab2f19021a2b35e9c8a9c5fc.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\\\""	ziOw0782.exe

Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.

Processes:

sc.exe

pid process

5328 sc.exe

pid	process
5328	sc.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

Processes:

ziOw0782.exeku541885.exe220158787abd73059f79b912333a398027c9420aab2f19021a2b35e9c8a9c5fc.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziOw0782.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ku541885.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	220158787abd73059f79b912333a398027c9420aab2f19021a2b35e9c8a9c5fc.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

jr563305.exe

pid process

4468 jr563305.exe
4468 jr563305.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

jr563305.exeku541885.exe

description pid process

Token: SeDebugPrivilege 4468 jr563305.exe
Token: SeDebugPrivilege 2972 ku541885.exe

pid	process
4468	jr563305.exe
4468	jr563305.exe

description	pid	process
Token: SeDebugPrivilege	4468	jr563305.exe
Token: SeDebugPrivilege	2972	ku541885.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

220158787abd73059f79b912333a398027c9420aab2f19021a2b35e9c8a9c5fc.exeziOw0782.exe

description	pid	process	target process
PID 3164 wrote to memory of 3068	3164	220158787abd73059f79b912333a398027c9420aab2f19021a2b35e9c8a9c5fc.exe	ziOw0782.exe
PID 3164 wrote to memory of 3068	3164	220158787abd73059f79b912333a398027c9420aab2f19021a2b35e9c8a9c5fc.exe	ziOw0782.exe
PID 3164 wrote to memory of 3068	3164	220158787abd73059f79b912333a398027c9420aab2f19021a2b35e9c8a9c5fc.exe	ziOw0782.exe
PID 3068 wrote to memory of 4468	3068	ziOw0782.exe	jr563305.exe
PID 3068 wrote to memory of 4468	3068	ziOw0782.exe	jr563305.exe
PID 3068 wrote to memory of 2972	3068	ziOw0782.exe	ku541885.exe
PID 3068 wrote to memory of 2972	3068	ziOw0782.exe	ku541885.exe
PID 3068 wrote to memory of 2972	3068	ziOw0782.exe	ku541885.exe

C:\Users\Admin\AppData\Local\Temp\220158787abd73059f79b912333a398027c9420aab2f19021a2b35e9c8a9c5fc.exe
"C:\Users\Admin\AppData\Local\Temp\220158787abd73059f79b912333a398027c9420aab2f19021a2b35e9c8a9c5fc.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3164

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziOw0782.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziOw0782.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3068

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr563305.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr563305.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4468

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku541885.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku541885.exe
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2972

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe start wuauserv
1⤵
- Launches sc.exe
PID:5328

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\ziOw0782.exe

Filesize
379KB

MD5
6d0e2329ac914d22dc9277fa1a9bab9f

SHA1
ad26f8af32a53aa8fd389c7e3717ccdc1ea1c173

SHA256
3bf8a3e7393e5d14487dc774c7a12f8c39cdec09478b1532258ce3f1584216b9

SHA512
370523c4a8bfde70e140c88cfc5c6ccc288b10d3a39f5c956b174d1814d252c4d5e21ae4480abe0e9a7ffb0a00b26486700809e584246bef22b23430aba846b5

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr563305.exe

Filesize
11KB

MD5
20fe80eac92dea9a65a138cf9ccc0051

SHA1
2fdf2a5c12982e3fcc8be61e8db5a295c914863a

SHA256
f31d8a973f8025f3a9483dc64c49131ccd7c861c6160d9ef77e57005ab8586d8

SHA512
52a0a150efe3844e5b956e9a2fdbf177a2fce954fa6db38cbc8d778495274a12dcf6b94d300f67248e0ca9a21005ea2f22e18f6630f3870a1a20b2f26d2b736e

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku541885.exe

Filesize
295KB

MD5
f0ca293ce230f99f388a16e96d274315

SHA1
53f2b97daf7540955d78b4ed6a5bca55dbddb331

SHA256
fc4e0c2b22aec416fda9b9b5da478688e295b816a34837d6e4655f55677fabde

SHA512
78e914867f59a57ebeb62067aadb61edd775a80ea0cdc7a2f3ee20d4e5a954460641ab29726bfd47f6368b87b734efa26c9570566ab81884f7c98523040bb1b5

Download Submit
memory/2972-62-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-22-0x0000000002600000-0x0000000002646000-memory.dmp

Filesize
280KB

Download
memory/2972-935-0x0000000005B80000-0x0000000005BCC000-memory.dmp

Filesize
304KB

Download
memory/2972-58-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-23-0x0000000004BF0000-0x0000000005194000-memory.dmp

Filesize
5.6MB

Download
memory/2972-24-0x00000000051A0000-0x00000000051E4000-memory.dmp

Filesize
272KB

Download
memory/2972-38-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-88-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-86-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-82-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-60-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-78-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-56-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-74-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-72-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-70-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-68-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-66-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-64-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-934-0x0000000005A30000-0x0000000005A6C000-memory.dmp

Filesize
240KB

Download
memory/2972-80-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-933-0x0000000005A10000-0x0000000005A22000-memory.dmp

Filesize
72KB

Download
memory/2972-76-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-54-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-52-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-50-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-48-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-46-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-44-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-42-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-40-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-36-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-34-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-32-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-30-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-84-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-28-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-26-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-25-0x00000000051A0000-0x00000000051DF000-memory.dmp

Filesize
252KB

Download
memory/2972-931-0x0000000005230000-0x0000000005848000-memory.dmp

Filesize
6.1MB

Download
memory/2972-932-0x00000000058D0000-0x00000000059DA000-memory.dmp

Filesize
1.0MB

Download
memory/4468-16-0x00007FFFDCF73000-0x00007FFFDCF75000-memory.dmp

Filesize
8KB

Download
memory/4468-14-0x00007FFFDCF73000-0x00007FFFDCF75000-memory.dmp

Filesize
8KB

Download
memory/4468-15-0x0000000000D50000-0x0000000000D5A000-memory.dmp

Filesize
40KB

Download