redline | 96f7a13f198faec689e5f4cdbc2d80afa41b240db0cd808371e6440b8bec9ea9

Analysis

max time kernel
135s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
27-03-2023 19:56

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General

Target

96f7a13f198faec689e5f4cdbc2d80afa41b240db0cd808371e6440b8bec9ea9.exe
Size

695KB
MD5

9e5b006eeaa5e1654607c850d7c10ad6
SHA1

bc1fbe877824f7a3bd52e91751ba4c1ae903e3bc
SHA256

96f7a13f198faec689e5f4cdbc2d80afa41b240db0cd808371e6440b8bec9ea9
SHA512

24cb480ca35f37299833a9e62eaf4fe0fcdd144ed6df8b632bc5a998e2aa7c2c268ac445aeffef450866d940535f33786f526c94159b119bae8dcb362a625db7
SSDEEP

12288:XMrvy90rsCJqgWMAVDASosaKKGvZzoKqdeTiONcvPSdzGCgJK7aiqBcpMuo:IyiCgcA2ISZzNqdeTiONcyNGfwlvQ

Score

10^/10

redline from rosn 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

from

176.113.115.145:4125

Attributes

auth_value
8633e283485822a4a48f0a41d5397566

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
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pro1783.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pro1783.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pro1783.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	pro1783.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pro1783.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pro1783.exe

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

RedLine payload 18 IoCs

resource	yara_rule
behavioral1/memory/1440-193-0x0000000002970000-0x00000000029AF000-memory.dmp	family_redline
behavioral1/memory/1440-194-0x0000000002970000-0x00000000029AF000-memory.dmp	family_redline
behavioral1/memory/1440-196-0x0000000002970000-0x00000000029AF000-memory.dmp	family_redline
behavioral1/memory/1440-198-0x0000000002970000-0x00000000029AF000-memory.dmp	family_redline
behavioral1/memory/1440-200-0x0000000002970000-0x00000000029AF000-memory.dmp	family_redline
behavioral1/memory/1440-202-0x0000000002970000-0x00000000029AF000-memory.dmp	family_redline
behavioral1/memory/1440-204-0x0000000002970000-0x00000000029AF000-memory.dmp	family_redline
behavioral1/memory/1440-206-0x0000000002970000-0x00000000029AF000-memory.dmp	family_redline
behavioral1/memory/1440-208-0x0000000002970000-0x00000000029AF000-memory.dmp	family_redline
behavioral1/memory/1440-210-0x0000000002970000-0x00000000029AF000-memory.dmp	family_redline
behavioral1/memory/1440-212-0x0000000002970000-0x00000000029AF000-memory.dmp	family_redline
behavioral1/memory/1440-214-0x0000000002970000-0x00000000029AF000-memory.dmp	family_redline
behavioral1/memory/1440-216-0x0000000002970000-0x00000000029AF000-memory.dmp	family_redline
behavioral1/memory/1440-218-0x0000000002970000-0x00000000029AF000-memory.dmp	family_redline
behavioral1/memory/1440-220-0x0000000002970000-0x00000000029AF000-memory.dmp	family_redline
behavioral1/memory/1440-222-0x0000000002970000-0x00000000029AF000-memory.dmp	family_redline
behavioral1/memory/1440-224-0x0000000002970000-0x00000000029AF000-memory.dmp	family_redline
behavioral1/memory/1440-226-0x0000000002970000-0x00000000029AF000-memory.dmp	family_redline

Executes dropped EXE 4 IoCs

pid	Process
5096	un758226.exe
2972	pro1783.exe
1440	qu5118.exe
624	si385369.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 2 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pro1783.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	pro1783.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
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\\\""	96f7a13f198faec689e5f4cdbc2d80afa41b240db0cd808371e6440b8bec9ea9.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	un758226.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\\\""	un758226.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	96f7a13f198faec689e5f4cdbc2d80afa41b240db0cd808371e6440b8bec9ea9.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

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2972	pro1783.exe
2972	pro1783.exe
1440	qu5118.exe
1440	qu5118.exe
624	si385369.exe
624	si385369.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2972	pro1783.exe
Token: SeDebugPrivilege	1440	qu5118.exe
Token: SeDebugPrivilege	624	si385369.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 3388 wrote to memory of 5096	3388	96f7a13f198faec689e5f4cdbc2d80afa41b240db0cd808371e6440b8bec9ea9.exe	84
PID 3388 wrote to memory of 5096	3388	96f7a13f198faec689e5f4cdbc2d80afa41b240db0cd808371e6440b8bec9ea9.exe	84
PID 3388 wrote to memory of 5096	3388	96f7a13f198faec689e5f4cdbc2d80afa41b240db0cd808371e6440b8bec9ea9.exe	84
PID 5096 wrote to memory of 2972	5096	un758226.exe	85
PID 5096 wrote to memory of 2972	5096	un758226.exe	85
PID 5096 wrote to memory of 2972	5096	un758226.exe	85
PID 5096 wrote to memory of 1440	5096	un758226.exe	89
PID 5096 wrote to memory of 1440	5096	un758226.exe	89
PID 5096 wrote to memory of 1440	5096	un758226.exe	89
PID 3388 wrote to memory of 624	3388	96f7a13f198faec689e5f4cdbc2d80afa41b240db0cd808371e6440b8bec9ea9.exe	90
PID 3388 wrote to memory of 624	3388	96f7a13f198faec689e5f4cdbc2d80afa41b240db0cd808371e6440b8bec9ea9.exe	90
PID 3388 wrote to memory of 624	3388	96f7a13f198faec689e5f4cdbc2d80afa41b240db0cd808371e6440b8bec9ea9.exe	90

C:\Users\Admin\AppData\Local\Temp\96f7a13f198faec689e5f4cdbc2d80afa41b240db0cd808371e6440b8bec9ea9.exe
"C:\Users\Admin\AppData\Local\Temp\96f7a13f198faec689e5f4cdbc2d80afa41b240db0cd808371e6440b8bec9ea9.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3388
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un758226.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un758226.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:5096
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1783.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1783.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2972
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5118.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5118.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1440
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si385369.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si385369.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:624

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si385369.exe

Filesize
175KB

MD5
e0cff543fe7ddf5c60181b2ee7d7e4f3

SHA1
6e631046994f9ef07847d021f233067a998c0f4f

SHA256
589bb9dff0d0fa41bf340f6a328edbfb3f8163ed14d47fe5c50075d2653f77d6

SHA512
e43bcada1e796476c634ec678afe09bd4035d5ca4f75acfaf2d449df1c952d2bb5be90186174eb24b346878262c5647a290add67ed39334d7ee1b5c8d82c9b5d

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si385369.exe

Filesize
175KB

MD5
e0cff543fe7ddf5c60181b2ee7d7e4f3

SHA1
6e631046994f9ef07847d021f233067a998c0f4f

SHA256
589bb9dff0d0fa41bf340f6a328edbfb3f8163ed14d47fe5c50075d2653f77d6

SHA512
e43bcada1e796476c634ec678afe09bd4035d5ca4f75acfaf2d449df1c952d2bb5be90186174eb24b346878262c5647a290add67ed39334d7ee1b5c8d82c9b5d

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un758226.exe

Filesize
553KB

MD5
d1ce5786bc8a24c32cc62174a9463b51

SHA1
928b26d96ec702d032f44117db5d1381cf6949c7

SHA256
95217309c37b9dad0e0e5bd41a0d8293bd1a6af76fa7a5f8236809bbec385307

SHA512
2ae3073beebdf64c05912cac69a93a69cbe0248294f11457aa5e0cadc172238211af2297db9224e1c4be60344b13a543d08ed6845c4a4086a7a9e21e0da88bd7

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un758226.exe

Filesize
553KB

MD5
d1ce5786bc8a24c32cc62174a9463b51

SHA1
928b26d96ec702d032f44117db5d1381cf6949c7

SHA256
95217309c37b9dad0e0e5bd41a0d8293bd1a6af76fa7a5f8236809bbec385307

SHA512
2ae3073beebdf64c05912cac69a93a69cbe0248294f11457aa5e0cadc172238211af2297db9224e1c4be60344b13a543d08ed6845c4a4086a7a9e21e0da88bd7

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1783.exe

Filesize
308KB

MD5
02e67c0a66f81863fea38ebf9acfd6ff

SHA1
170caa24b9ac58a7ad3fb354f39ec4d7ed36e3df

SHA256
31a8a7d248a9918aa1a94ad64b363f6e664b04ad9dcbc52c4cd9fec6910165c9

SHA512
8d2253da5c484638dd7150ffd067f2728bbdaed153fa47e31c9b77faf5743be988dcff40c467b4722a2d94d5f0244e5c1802af2981a6d1ec9761a85b9f73b3f5

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1783.exe

Filesize
308KB

MD5
02e67c0a66f81863fea38ebf9acfd6ff

SHA1
170caa24b9ac58a7ad3fb354f39ec4d7ed36e3df

SHA256
31a8a7d248a9918aa1a94ad64b363f6e664b04ad9dcbc52c4cd9fec6910165c9

SHA512
8d2253da5c484638dd7150ffd067f2728bbdaed153fa47e31c9b77faf5743be988dcff40c467b4722a2d94d5f0244e5c1802af2981a6d1ec9761a85b9f73b3f5

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5118.exe

Filesize
366KB

MD5
a14761424e3edef34985d5a9a0ba67ee

SHA1
372ef624a0f779b0ab2bce0973e288ebcf0b0ca4

SHA256
1b4bbcfa456e0c9f1e82c6a4f3ed45a992bde87faa05a039ac5d49f1abcd511b

SHA512
31284a07c04f92aa73e0a7f602ef3a1091239b87a07b943c0fe24cdfad124ce52eed9840d656c45071eebcdd0f511cbe61d187501977e60f8d45b1e82295e1ad

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5118.exe

Filesize
366KB

MD5
a14761424e3edef34985d5a9a0ba67ee

SHA1
372ef624a0f779b0ab2bce0973e288ebcf0b0ca4

SHA256
1b4bbcfa456e0c9f1e82c6a4f3ed45a992bde87faa05a039ac5d49f1abcd511b

SHA512
31284a07c04f92aa73e0a7f602ef3a1091239b87a07b943c0fe24cdfad124ce52eed9840d656c45071eebcdd0f511cbe61d187501977e60f8d45b1e82295e1ad

Download Submit
memory/624-1122-0x0000000005B70000-0x0000000005B80000-memory.dmp

Filesize
64KB

Download
memory/624-1121-0x0000000000F70000-0x0000000000FA2000-memory.dmp

Filesize
200KB

Download
memory/1440-535-0x0000000004EB0000-0x0000000004EC0000-memory.dmp

Filesize
64KB

Download
memory/1440-1104-0x0000000004EB0000-0x0000000004EC0000-memory.dmp

Filesize
64KB

Download
memory/1440-1115-0x00000000070E0000-0x0000000007130000-memory.dmp

Filesize
320KB

Download
memory/1440-1114-0x0000000007060000-0x00000000070D6000-memory.dmp

Filesize
472KB

Download
memory/1440-1113-0x0000000004EB0000-0x0000000004EC0000-memory.dmp

Filesize
64KB

Download
memory/1440-1112-0x0000000004EB0000-0x0000000004EC0000-memory.dmp

Filesize
64KB

Download
memory/1440-1111-0x00000000068B0000-0x0000000006DDC000-memory.dmp

Filesize
5.2MB

Download
memory/1440-1110-0x0000000004EB0000-0x0000000004EC0000-memory.dmp

Filesize
64KB

Download
memory/1440-1109-0x0000000004EB0000-0x0000000004EC0000-memory.dmp

Filesize
64KB

Download
memory/1440-1107-0x00000000066D0000-0x0000000006892000-memory.dmp

Filesize
1.8MB

Download
memory/1440-1106-0x0000000005EB0000-0x0000000005F16000-memory.dmp

Filesize
408KB

Download
memory/1440-1105-0x0000000005E10000-0x0000000005EA2000-memory.dmp

Filesize
584KB

Download
memory/1440-1103-0x0000000004E30000-0x0000000004E6C000-memory.dmp

Filesize
240KB

Download
memory/1440-1102-0x0000000004E10000-0x0000000004E22000-memory.dmp

Filesize
72KB

Download
memory/1440-1101-0x0000000005A90000-0x0000000005B9A000-memory.dmp

Filesize
1.0MB

Download
memory/1440-1100-0x0000000005470000-0x0000000005A88000-memory.dmp

Filesize
6.1MB

Download
memory/1440-226-0x0000000002970000-0x00000000029AF000-memory.dmp

Filesize
252KB

Download
memory/1440-224-0x0000000002970000-0x00000000029AF000-memory.dmp

Filesize
252KB

Download
memory/1440-222-0x0000000002970000-0x00000000029AF000-memory.dmp

Filesize
252KB

Download
memory/1440-220-0x0000000002970000-0x00000000029AF000-memory.dmp

Filesize
252KB

Download
memory/1440-190-0x00000000007F0000-0x000000000083B000-memory.dmp

Filesize
300KB

Download
memory/1440-191-0x0000000004EB0000-0x0000000004EC0000-memory.dmp

Filesize
64KB

Download
memory/1440-192-0x0000000004EB0000-0x0000000004EC0000-memory.dmp

Filesize
64KB

Download
memory/1440-193-0x0000000002970000-0x00000000029AF000-memory.dmp

Filesize
252KB

Download
memory/1440-194-0x0000000002970000-0x00000000029AF000-memory.dmp

Filesize
252KB

Download
memory/1440-196-0x0000000002970000-0x00000000029AF000-memory.dmp

Filesize
252KB

Download
memory/1440-198-0x0000000002970000-0x00000000029AF000-memory.dmp

Filesize
252KB

Download
memory/1440-200-0x0000000002970000-0x00000000029AF000-memory.dmp

Filesize
252KB

Download
memory/1440-202-0x0000000002970000-0x00000000029AF000-memory.dmp

Filesize
252KB

Download
memory/1440-204-0x0000000002970000-0x00000000029AF000-memory.dmp

Filesize
252KB

Download
memory/1440-206-0x0000000002970000-0x00000000029AF000-memory.dmp

Filesize
252KB

Download
memory/1440-208-0x0000000002970000-0x00000000029AF000-memory.dmp

Filesize
252KB

Download
memory/1440-210-0x0000000002970000-0x00000000029AF000-memory.dmp

Filesize
252KB

Download
memory/1440-212-0x0000000002970000-0x00000000029AF000-memory.dmp

Filesize
252KB

Download
memory/1440-214-0x0000000002970000-0x00000000029AF000-memory.dmp

Filesize
252KB

Download
memory/1440-216-0x0000000002970000-0x00000000029AF000-memory.dmp

Filesize
252KB

Download
memory/1440-218-0x0000000002970000-0x00000000029AF000-memory.dmp

Filesize
252KB

Download
memory/2972-173-0x0000000004C80000-0x0000000004C92000-memory.dmp

Filesize
72KB

Download
memory/2972-150-0x0000000004D40000-0x0000000004D50000-memory.dmp

Filesize
64KB

Download
memory/2972-185-0x0000000000400000-0x000000000070F000-memory.dmp

Filesize
3.1MB

Download
memory/2972-183-0x0000000004D40000-0x0000000004D50000-memory.dmp

Filesize
64KB

Download
memory/2972-152-0x0000000004C80000-0x0000000004C92000-memory.dmp

Filesize
72KB

Download
memory/2972-182-0x0000000004D40000-0x0000000004D50000-memory.dmp

Filesize
64KB

Download
memory/2972-181-0x0000000004D40000-0x0000000004D50000-memory.dmp

Filesize
64KB

Download
memory/2972-180-0x0000000000400000-0x000000000070F000-memory.dmp

Filesize
3.1MB

Download
memory/2972-179-0x0000000004C80000-0x0000000004C92000-memory.dmp

Filesize
72KB

Download
memory/2972-157-0x0000000004C80000-0x0000000004C92000-memory.dmp

Filesize
72KB

Download
memory/2972-148-0x0000000000710000-0x000000000073D000-memory.dmp

Filesize
180KB

Download
memory/2972-155-0x0000000004C80000-0x0000000004C92000-memory.dmp

Filesize
72KB

Download
memory/2972-169-0x0000000004C80000-0x0000000004C92000-memory.dmp

Filesize
72KB

Download
memory/2972-171-0x0000000004C80000-0x0000000004C92000-memory.dmp

Filesize
72KB

Download
memory/2972-153-0x0000000004C80000-0x0000000004C92000-memory.dmp

Filesize
72KB

Download
memory/2972-167-0x0000000004C80000-0x0000000004C92000-memory.dmp

Filesize
72KB

Download
memory/2972-165-0x0000000004C80000-0x0000000004C92000-memory.dmp

Filesize
72KB

Download
memory/2972-163-0x0000000004C80000-0x0000000004C92000-memory.dmp

Filesize
72KB

Download
memory/2972-161-0x0000000004C80000-0x0000000004C92000-memory.dmp

Filesize
72KB

Download
memory/2972-159-0x0000000004C80000-0x0000000004C92000-memory.dmp

Filesize
72KB

Download
memory/2972-151-0x0000000004D50000-0x00000000052F4000-memory.dmp

Filesize
5.6MB

Download
memory/2972-175-0x0000000004C80000-0x0000000004C92000-memory.dmp

Filesize
72KB

Download
memory/2972-149-0x0000000004D40000-0x0000000004D50000-memory.dmp

Filesize
64KB

Download
memory/2972-177-0x0000000004C80000-0x0000000004C92000-memory.dmp

Filesize
72KB

Download