redline | e086bc7b42363aca48fbb336d33f164b53dfe8de0f2bf26b2dcb8d3f635341e1

Analysis

max time kernel
122s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
01/04/2023, 14:17

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General

Target

e086bc7b42363aca48fbb336d33f164b53dfe8de0f2bf26b2dcb8d3f635341e1.exe
Size

530KB
MD5

d48beece422801406fd7b2242b6dbb1a
SHA1

abf4f823d6f82bb91d5aed2816b8dc37f143c2c2
SHA256

e086bc7b42363aca48fbb336d33f164b53dfe8de0f2bf26b2dcb8d3f635341e1
SHA512

d86dc504487bc857e92763b010b8ca6f7459fecb4b71f3a09487ec0350b9387f6ba98fb70fb573f89775b0b809e799330cf453382409a2434c5d14fc4bd217bb
SSDEEP

12288:6MrQy90DTVHoWx1YA5iljQdxKpmQGqBfRjA0nz8VOyY83:GyL0YA5iljlwQlg0nz8r3

Score

10^/10

redline rosn spora discovery evasion infostealer persistence spyware stealer trojan

Malware Config

Extracted

Family

redline

Botnet

rosn

176.113.115.145:4125

Attributes

auth_value
050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

spora

176.113.115.145:4125

Attributes

auth_value
441b39ab37774b2ca9931c31e1bc6071

Signatures

Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs

evasion trojan

Modify Registry

T1112

Modify Existing Service

T1031

Disabling Security Tools

T1089

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr462464.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr462464.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr462464.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr462464.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr462464.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr462464.exe

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

RedLine payload 33 IoCs

resource	yara_rule
behavioral1/memory/112-157-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-158-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-160-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-162-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-164-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-166-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-168-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-170-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-172-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-174-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-176-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-178-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-180-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-182-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-184-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-186-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-188-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-190-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-192-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-194-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-196-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-198-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-200-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-202-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-204-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-206-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-208-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-210-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-212-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-216-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-214-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-218-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline
behavioral1/memory/112-220-0x0000000007150000-0x000000000718F000-memory.dmp	family_redline

Executes dropped EXE 4 IoCs

pid	Process
1344	ziOZ5001.exe
2036	jr462464.exe
112	ku522430.exe
992	lr854864.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Windows security modification 2 TTPs 1 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	jr462464.exe

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	e086bc7b42363aca48fbb336d33f164b53dfe8de0f2bf26b2dcb8d3f635341e1.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\\\""	e086bc7b42363aca48fbb336d33f164b53dfe8de0f2bf26b2dcb8d3f635341e1.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	ziOZ5001.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\\\""	ziOZ5001.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4436	112	WerFault.exe	87

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2036	jr462464.exe
2036	jr462464.exe
112	ku522430.exe
112	ku522430.exe
992	lr854864.exe
992	lr854864.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2036	jr462464.exe
Token: SeDebugPrivilege	112	ku522430.exe
Token: SeDebugPrivilege	992	lr854864.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2596 wrote to memory of 1344	2596	e086bc7b42363aca48fbb336d33f164b53dfe8de0f2bf26b2dcb8d3f635341e1.exe	85
PID 2596 wrote to memory of 1344	2596	e086bc7b42363aca48fbb336d33f164b53dfe8de0f2bf26b2dcb8d3f635341e1.exe	85
PID 2596 wrote to memory of 1344	2596	e086bc7b42363aca48fbb336d33f164b53dfe8de0f2bf26b2dcb8d3f635341e1.exe	85
PID 1344 wrote to memory of 2036	1344	ziOZ5001.exe	86
PID 1344 wrote to memory of 2036	1344	ziOZ5001.exe	86
PID 1344 wrote to memory of 112	1344	ziOZ5001.exe	87
PID 1344 wrote to memory of 112	1344	ziOZ5001.exe	87
PID 1344 wrote to memory of 112	1344	ziOZ5001.exe	87
PID 2596 wrote to memory of 992	2596	e086bc7b42363aca48fbb336d33f164b53dfe8de0f2bf26b2dcb8d3f635341e1.exe	91
PID 2596 wrote to memory of 992	2596	e086bc7b42363aca48fbb336d33f164b53dfe8de0f2bf26b2dcb8d3f635341e1.exe	91
PID 2596 wrote to memory of 992	2596	e086bc7b42363aca48fbb336d33f164b53dfe8de0f2bf26b2dcb8d3f635341e1.exe	91

C:\Users\Admin\AppData\Local\Temp\e086bc7b42363aca48fbb336d33f164b53dfe8de0f2bf26b2dcb8d3f635341e1.exe
"C:\Users\Admin\AppData\Local\Temp\e086bc7b42363aca48fbb336d33f164b53dfe8de0f2bf26b2dcb8d3f635341e1.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2596
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziOZ5001.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziOZ5001.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:1344
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr462464.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr462464.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2036
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku522430.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku522430.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:112
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 112 -s 1336
      4⤵
      Program crash
      PID:4436
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr854864.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr854864.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:992

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 112 -ip 112
1⤵
PID:2672

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Disabling Security Tools

T1089

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr854864.exe

Filesize
175KB

MD5
2a3d506fa1df72e552ac6fe2dface171

SHA1
1152109b0b781b6f976c6f6850fc28c2213d4cac

SHA256
20375385b26c1e8059f00ef90472d7c9c5bb96fad269d12edd066c2baf81e96f

SHA512
b34d8ef68b30782ee543fc95cae266b1e256105d36b856f8a2063023174d4f6ff4ffcd871c687b413b501d3dc610081d3202340ea9f53514d880aca4a5c874af

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr854864.exe

Filesize
175KB

MD5
2a3d506fa1df72e552ac6fe2dface171

SHA1
1152109b0b781b6f976c6f6850fc28c2213d4cac

SHA256
20375385b26c1e8059f00ef90472d7c9c5bb96fad269d12edd066c2baf81e96f

SHA512
b34d8ef68b30782ee543fc95cae266b1e256105d36b856f8a2063023174d4f6ff4ffcd871c687b413b501d3dc610081d3202340ea9f53514d880aca4a5c874af

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziOZ5001.exe

Filesize
388KB

MD5
6b835d2e5222da05a490a62c0b62f1f4

SHA1
72232d07ab9c7315e98ca0f1c310f4ac6bd7157c

SHA256
0c0d0fdc78587f014e586b39705674f2a92c304365b782828164c0ee8996597c

SHA512
9fd2452dcc2774881371d981f073021673f372166ec428ca8c3987c37c604a5c9f18fd5fcac5b8978b1428f7ef023a0e7bc09940d9cc7ec251c4bb7d105a35ea

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziOZ5001.exe

Filesize
388KB

MD5
6b835d2e5222da05a490a62c0b62f1f4

SHA1
72232d07ab9c7315e98ca0f1c310f4ac6bd7157c

SHA256
0c0d0fdc78587f014e586b39705674f2a92c304365b782828164c0ee8996597c

SHA512
9fd2452dcc2774881371d981f073021673f372166ec428ca8c3987c37c604a5c9f18fd5fcac5b8978b1428f7ef023a0e7bc09940d9cc7ec251c4bb7d105a35ea

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr462464.exe

Filesize
11KB

MD5
c6921b21e761f37f1057703872b2daa8

SHA1
0eced27748a0e9cec96cc09b97e0cc8e3d477d9b

SHA256
ecb3480fb39cd629ad6856a15da0b0ee8c3b9ea1e775a7d85d3681f63da1ec65

SHA512
2184d409cb220e4a2e8282cba0d6b97879ff4b8e7f217d6e4711e4726e600b5ca6393e4c3a7e94e8643f538c1f1728bc3c3620c80aa1a399a691e9c754b9b006

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr462464.exe

Filesize
11KB

MD5
c6921b21e761f37f1057703872b2daa8

SHA1
0eced27748a0e9cec96cc09b97e0cc8e3d477d9b

SHA256
ecb3480fb39cd629ad6856a15da0b0ee8c3b9ea1e775a7d85d3681f63da1ec65

SHA512
2184d409cb220e4a2e8282cba0d6b97879ff4b8e7f217d6e4711e4726e600b5ca6393e4c3a7e94e8643f538c1f1728bc3c3620c80aa1a399a691e9c754b9b006

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku522430.exe

Filesize
354KB

MD5
a447135515a0c6bb71fe3bba6630bc70

SHA1
6d0e3b250e6e2eae7c9f38fd2913c067eaf40b87

SHA256
eb33b5917a35c30372d1f4c1977d72830499b5c9468148e5544423db6cff2d73

SHA512
0a5cf9bdd043d1488b17ce48c17eab3b1cfb905e7ce1ecf7d5d4c6f987c041fdfb2b02136fda079aa90b8b723d5f772642cde10fd9016bcf17954c16e7f55f17

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku522430.exe

Filesize
354KB

MD5
a447135515a0c6bb71fe3bba6630bc70

SHA1
6d0e3b250e6e2eae7c9f38fd2913c067eaf40b87

SHA256
eb33b5917a35c30372d1f4c1977d72830499b5c9468148e5544423db6cff2d73

SHA512
0a5cf9bdd043d1488b17ce48c17eab3b1cfb905e7ce1ecf7d5d4c6f987c041fdfb2b02136fda079aa90b8b723d5f772642cde10fd9016bcf17954c16e7f55f17

Download Submit
memory/112-153-0x0000000002E40000-0x0000000002E8B000-memory.dmp

Filesize
300KB

Download
memory/112-154-0x0000000007240000-0x00000000077E4000-memory.dmp

Filesize
5.6MB

Download
memory/112-155-0x0000000007230000-0x0000000007240000-memory.dmp

Filesize
64KB

Download
memory/112-156-0x0000000007230000-0x0000000007240000-memory.dmp

Filesize
64KB

Download
memory/112-157-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-158-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-160-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-162-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-164-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-166-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-168-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-170-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-172-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-174-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-176-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-178-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-180-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-182-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-184-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-186-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-188-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-190-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-192-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-194-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-196-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-198-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-200-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-202-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-204-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-206-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-208-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-210-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-212-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-216-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-214-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-218-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-220-0x0000000007150000-0x000000000718F000-memory.dmp

Filesize
252KB

Download
memory/112-1063-0x00000000078F0000-0x0000000007F08000-memory.dmp

Filesize
6.1MB

Download
memory/112-1064-0x0000000007F70000-0x000000000807A000-memory.dmp

Filesize
1.0MB

Download
memory/112-1065-0x00000000080B0000-0x00000000080C2000-memory.dmp

Filesize
72KB

Download
memory/112-1066-0x0000000007230000-0x0000000007240000-memory.dmp

Filesize
64KB

Download
memory/112-1067-0x00000000081D0000-0x000000000820C000-memory.dmp

Filesize
240KB

Download
memory/112-1069-0x0000000007230000-0x0000000007240000-memory.dmp

Filesize
64KB

Download
memory/112-1070-0x0000000007230000-0x0000000007240000-memory.dmp

Filesize
64KB

Download
memory/112-1071-0x00000000083C0000-0x0000000008426000-memory.dmp

Filesize
408KB

Download
memory/112-1072-0x0000000008A80000-0x0000000008B12000-memory.dmp

Filesize
584KB

Download
memory/112-1073-0x0000000009F30000-0x000000000A0F2000-memory.dmp

Filesize
1.8MB

Download
memory/112-1074-0x000000000A110000-0x000000000A63C000-memory.dmp

Filesize
5.2MB

Download
memory/112-1075-0x0000000007230000-0x0000000007240000-memory.dmp

Filesize
64KB

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memory/112-1076-0x0000000004AF0000-0x0000000004B66000-memory.dmp

Filesize
472KB

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memory/112-1077-0x000000000A770000-0x000000000A7C0000-memory.dmp

Filesize
320KB

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memory/992-1084-0x0000000000C50000-0x0000000000C82000-memory.dmp

Filesize
200KB

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memory/992-1085-0x0000000005840000-0x0000000005850000-memory.dmp

Filesize
64KB

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memory/992-1086-0x0000000005840000-0x0000000005850000-memory.dmp

Filesize
64KB

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memory/2036-147-0x00000000003E0000-0x00000000003EA000-memory.dmp

Filesize
40KB

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