redline | 68c13af2fe33beaf6bd9c87a0e879488b96a6c06b8d99111726736846ab7695e

Analysis

max time kernel
149s
max time network
161s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
06-05-2023 22:20

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General

Target

68c13af2fe33beaf6bd9c87a0e879488b96a6c06b8d99111726736846ab7695e.exe
Size

1.2MB
MD5

36590603cc5bae6ba1f75c3eade33f62
SHA1

8dd445d708c79310b9f3b4a3e9b1f49e01c74eec
SHA256

68c13af2fe33beaf6bd9c87a0e879488b96a6c06b8d99111726736846ab7695e
SHA512

e7d0ed0373419d4d8bc6c36f4fb1684922c8d65cc28b3318b7199430f3a82fa211c72e61e76dfee0f29a9b6f1c2a732684356379a1abbe5fd1bd031ac4e3e875
SSDEEP

24576:yyjeeuJQb9DeX6uoI3TIHX4b8JBf/jJkHnP9Hd5AdANR9J8u:ZjeeEQpDS6uoIjOXdnf/eHnPdME9

Score

10^/10

redline gena life infostealer persistence stealer

Malware Config

Extracted

Family

redline

Botnet

gena

185.161.248.73:4164

Attributes

auth_value
d05bf43eef533e262271449829751d07

Extracted

Family

redline

Botnet

life

185.161.248.73:4164

Attributes

auth_value
8685d11953530b68ad5ec703809d9f91

Signatures

Detects Redline Stealer samples 1 IoCs

This rule detects the presence of Redline Stealer samples based on their unique strings.

stealer

Processes:

resource	yara_rule
behavioral2/memory/4132-2336-0x000000000A420000-0x000000000AA38000-memory.dmp	redline_stealer

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

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

s82651924.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1675742406-747946869-1029867430-1000\Control Panel\International\Geo\Nation	s82651924.exe

Executes dropped EXE 6 IoCs

Processes:

z59066452.exez39035050.exez05847434.exes82651924.exe1.exet75715869.exe

pid process

4936 z59066452.exe
628 z39035050.exe
3320 z05847434.exe
1316 s82651924.exe
4132 1.exe
3584 t75715869.exe

pid	process
4936	z59066452.exe
628	z39035050.exe
3320	z05847434.exe
1316	s82651924.exe
4132	1.exe
3584	t75715869.exe

Adds Run key to start application 2 TTPs 8 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

z05847434.exe68c13af2fe33beaf6bd9c87a0e879488b96a6c06b8d99111726736846ab7695e.exez59066452.exez39035050.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup3 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP003.TMP\\\""	z05847434.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	68c13af2fe33beaf6bd9c87a0e879488b96a6c06b8d99111726736846ab7695e.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\\\""	68c13af2fe33beaf6bd9c87a0e879488b96a6c06b8d99111726736846ab7695e.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	z59066452.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\\\""	z59066452.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	z39035050.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\""	z39035050.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	z05847434.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

s82651924.exe

description pid process

Token: SeDebugPrivilege 1316 s82651924.exe

description	pid	process
Token: SeDebugPrivilege	1316	s82651924.exe

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

68c13af2fe33beaf6bd9c87a0e879488b96a6c06b8d99111726736846ab7695e.exez59066452.exez39035050.exez05847434.exes82651924.exe

description	pid	process	target process
PID 4776 wrote to memory of 4936	4776	68c13af2fe33beaf6bd9c87a0e879488b96a6c06b8d99111726736846ab7695e.exe	z59066452.exe
PID 4776 wrote to memory of 4936	4776	68c13af2fe33beaf6bd9c87a0e879488b96a6c06b8d99111726736846ab7695e.exe	z59066452.exe
PID 4776 wrote to memory of 4936	4776	68c13af2fe33beaf6bd9c87a0e879488b96a6c06b8d99111726736846ab7695e.exe	z59066452.exe
PID 4936 wrote to memory of 628	4936	z59066452.exe	z39035050.exe
PID 4936 wrote to memory of 628	4936	z59066452.exe	z39035050.exe
PID 4936 wrote to memory of 628	4936	z59066452.exe	z39035050.exe
PID 628 wrote to memory of 3320	628	z39035050.exe	z05847434.exe
PID 628 wrote to memory of 3320	628	z39035050.exe	z05847434.exe
PID 628 wrote to memory of 3320	628	z39035050.exe	z05847434.exe
PID 3320 wrote to memory of 1316	3320	z05847434.exe	s82651924.exe
PID 3320 wrote to memory of 1316	3320	z05847434.exe	s82651924.exe
PID 3320 wrote to memory of 1316	3320	z05847434.exe	s82651924.exe
PID 1316 wrote to memory of 4132	1316	s82651924.exe	1.exe
PID 1316 wrote to memory of 4132	1316	s82651924.exe	1.exe
PID 1316 wrote to memory of 4132	1316	s82651924.exe	1.exe
PID 3320 wrote to memory of 3584	3320	z05847434.exe	t75715869.exe
PID 3320 wrote to memory of 3584	3320	z05847434.exe	t75715869.exe
PID 3320 wrote to memory of 3584	3320	z05847434.exe	t75715869.exe

C:\Users\Admin\AppData\Local\Temp\68c13af2fe33beaf6bd9c87a0e879488b96a6c06b8d99111726736846ab7695e.exe
"C:\Users\Admin\AppData\Local\Temp\68c13af2fe33beaf6bd9c87a0e879488b96a6c06b8d99111726736846ab7695e.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4776
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z59066452.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z59066452.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:4936
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z39035050.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z39035050.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of WriteProcessMemory
    PID:628
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z05847434.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z05847434.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Suspicious use of WriteProcessMemory
      PID:3320
    - - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s82651924.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s82651924.exe
        5⤵
        Checks computer location settings
        Executes dropped EXE
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:1316
      - C:\Windows\Temp\1.exe
        
        "C:\Windows\Temp\1.exe"
        6⤵
        Executes dropped EXE
        
        PID:4132
    - - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\t75715869.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\t75715869.exe
        5⤵
        Executes dropped EXE
        
        PID:3584

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z59066452.exe

Filesize
1.0MB

MD5
70c4faa5a4823d56055873e8f75afe7f

SHA1
cf079e314ff8454bb125db0f665ac272113be729

SHA256
b2b27653cef7c514929d774eba716da63e0d56340c100d84b52297e35a99fb67

SHA512
a33709a978a8191f1ac0611e453f7e50b1a383b9c34d9a8485990bde8e5d100d32a33293a133c16a1964acc0fa4604cc4673d2a2ccd7fd694afeb371033f32ab

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z59066452.exe

Filesize
1.0MB

MD5
70c4faa5a4823d56055873e8f75afe7f

SHA1
cf079e314ff8454bb125db0f665ac272113be729

SHA256
b2b27653cef7c514929d774eba716da63e0d56340c100d84b52297e35a99fb67

SHA512
a33709a978a8191f1ac0611e453f7e50b1a383b9c34d9a8485990bde8e5d100d32a33293a133c16a1964acc0fa4604cc4673d2a2ccd7fd694afeb371033f32ab

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z39035050.exe

Filesize
764KB

MD5
3eebbe237414a30dbba1ecc991c8583e

SHA1
ca9a61a17cdd754f9851f9d406fa29892b4b58b0

SHA256
950f743af1a019f985b64803f6c89f8acfac50b1a2751e0f331a4e7b229be891

SHA512
8c0f416dcfd659f0bb2b1b6328c774468b7d1835d233c93a17c68d879e2acbf698314ea1929941d94f37c016914e6f17049d82d44964993a74b5399632c20351

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z39035050.exe

Filesize
764KB

MD5
3eebbe237414a30dbba1ecc991c8583e

SHA1
ca9a61a17cdd754f9851f9d406fa29892b4b58b0

SHA256
950f743af1a019f985b64803f6c89f8acfac50b1a2751e0f331a4e7b229be891

SHA512
8c0f416dcfd659f0bb2b1b6328c774468b7d1835d233c93a17c68d879e2acbf698314ea1929941d94f37c016914e6f17049d82d44964993a74b5399632c20351

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z05847434.exe

Filesize
581KB

MD5
f61ba403a82773affa5524bc3476fcd7

SHA1
1e20de2a1f0bc636e3e1a9b548efeef5b627f412

SHA256
086ef68db2e1330fdf68903cb80e1ae4c0207598cd7d1170a6a05eee7bd99645

SHA512
1f40cadcf1a22a350b3aee61423d2182741cdc644e7989e69cf03f45b1bede6b9e32b35d4ce83aa0ae7e84471f9376186f73f27e76501961c8eedbb671454f90

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z05847434.exe

Filesize
581KB

MD5
f61ba403a82773affa5524bc3476fcd7

SHA1
1e20de2a1f0bc636e3e1a9b548efeef5b627f412

SHA256
086ef68db2e1330fdf68903cb80e1ae4c0207598cd7d1170a6a05eee7bd99645

SHA512
1f40cadcf1a22a350b3aee61423d2182741cdc644e7989e69cf03f45b1bede6b9e32b35d4ce83aa0ae7e84471f9376186f73f27e76501961c8eedbb671454f90

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s82651924.exe

Filesize
582KB

MD5
ade13a12be52f244a2351da782e2d6db

SHA1
c7d9a4b3ab06e6fa542e05113ccd0c4e3f330dd7

SHA256
2986455438e269e55a6438aab80859c9437a8f8d02d542c85a6fe91a5d05c37f

SHA512
eaf9bc08a0ec4fb8b95c173f5b36d5d8946a3c3b22a0a37556cf9f6bba139ef0ab9f9447f42dfc6430703ffe0a7c7549f3a72dea08aee64c5ab0bf4f19eb902c

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s82651924.exe

Filesize
582KB

MD5
ade13a12be52f244a2351da782e2d6db

SHA1
c7d9a4b3ab06e6fa542e05113ccd0c4e3f330dd7

SHA256
2986455438e269e55a6438aab80859c9437a8f8d02d542c85a6fe91a5d05c37f

SHA512
eaf9bc08a0ec4fb8b95c173f5b36d5d8946a3c3b22a0a37556cf9f6bba139ef0ab9f9447f42dfc6430703ffe0a7c7549f3a72dea08aee64c5ab0bf4f19eb902c

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\t75715869.exe

Filesize
169KB

MD5
356867c2250240a4d0a0743bb203fc5b

SHA1
7b3f092a7bed48a81143668f093219a0da65aa61

SHA256
8f469fc2d1b52e97fd2632598d3373908c325e07a07de60267657e313713459d

SHA512
0b11e008d9cd4450e144a15db09e2edc80757efc530306cc48c1e94da747025852ded4bc042cfa59dd889ee9ed7355700ecf98a67a8331fbdbf56ce2efd0ff39

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\t75715869.exe

Filesize
169KB

MD5
356867c2250240a4d0a0743bb203fc5b

SHA1
7b3f092a7bed48a81143668f093219a0da65aa61

SHA256
8f469fc2d1b52e97fd2632598d3373908c325e07a07de60267657e313713459d

SHA512
0b11e008d9cd4450e144a15db09e2edc80757efc530306cc48c1e94da747025852ded4bc042cfa59dd889ee9ed7355700ecf98a67a8331fbdbf56ce2efd0ff39

Download Submit
C:\Windows\Temp\1.exe

Filesize
168KB

MD5
f16fb63d4e551d3808e8f01f2671b57e

SHA1
781153ad6235a1152da112de1fb39a6f2d063575

SHA256
8a34627d2a802a7222661926a21bfe7e05835d8dca23459a50c62ccac4619581

SHA512
fad96ade34ff0637238ebf22941dcf21d9ddbe41e10b04d32a904c6018e0c9914345fc86e0ef8c27b95e3813eb60af233b2e47a585c150b9d1c14d48906f78cf

Download Submit
C:\Windows\Temp\1.exe

Filesize
168KB

MD5
f16fb63d4e551d3808e8f01f2671b57e

SHA1
781153ad6235a1152da112de1fb39a6f2d063575

SHA256
8a34627d2a802a7222661926a21bfe7e05835d8dca23459a50c62ccac4619581

SHA512
fad96ade34ff0637238ebf22941dcf21d9ddbe41e10b04d32a904c6018e0c9914345fc86e0ef8c27b95e3813eb60af233b2e47a585c150b9d1c14d48906f78cf

Download Submit
C:\Windows\Temp\1.exe

Filesize
168KB

MD5
f16fb63d4e551d3808e8f01f2671b57e

SHA1
781153ad6235a1152da112de1fb39a6f2d063575

SHA256
8a34627d2a802a7222661926a21bfe7e05835d8dca23459a50c62ccac4619581

SHA512
fad96ade34ff0637238ebf22941dcf21d9ddbe41e10b04d32a904c6018e0c9914345fc86e0ef8c27b95e3813eb60af233b2e47a585c150b9d1c14d48906f78cf

Download Submit
memory/1316-196-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-208-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-165-0x0000000004F90000-0x0000000004FA0000-memory.dmp

Filesize
64KB

Download
memory/1316-166-0x0000000004F90000-0x0000000004FA0000-memory.dmp

Filesize
64KB

Download
memory/1316-167-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-168-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-170-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-172-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-174-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-176-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-178-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-180-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-182-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-184-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-186-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-188-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-190-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-192-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-194-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-163-0x0000000004FA0000-0x0000000005544000-memory.dmp

Filesize
5.6MB

Download
memory/1316-198-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-200-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-202-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-204-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-206-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-164-0x0000000004F90000-0x0000000004FA0000-memory.dmp

Filesize
64KB

Download
memory/1316-210-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-212-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-214-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-216-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-218-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-220-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-222-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-224-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-226-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-228-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-230-0x0000000004F20000-0x0000000004F80000-memory.dmp

Filesize
384KB

Download
memory/1316-2314-0x0000000004F90000-0x0000000004FA0000-memory.dmp

Filesize
64KB

Download
memory/1316-2323-0x0000000004F90000-0x0000000004FA0000-memory.dmp

Filesize
64KB

Download
memory/1316-2324-0x0000000004F90000-0x0000000004FA0000-memory.dmp

Filesize
64KB

Download
memory/1316-2325-0x0000000004F90000-0x0000000004FA0000-memory.dmp

Filesize
64KB

Download
memory/1316-162-0x0000000002290000-0x00000000022EB000-memory.dmp

Filesize
364KB

Download
memory/3584-2335-0x0000000000E80000-0x0000000000EAE000-memory.dmp

Filesize
184KB

Download
memory/3584-2337-0x0000000005910000-0x0000000005A1A000-memory.dmp

Filesize
1.0MB

Download
memory/3584-2338-0x00000000057C0000-0x00000000057D2000-memory.dmp

Filesize
72KB

Download
memory/3584-2340-0x00000000057F0000-0x0000000005800000-memory.dmp

Filesize
64KB

Download
memory/3584-2342-0x00000000057F0000-0x0000000005800000-memory.dmp

Filesize
64KB

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memory/4132-2330-0x0000000000070000-0x000000000009E000-memory.dmp

Filesize
184KB

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memory/4132-2336-0x000000000A420000-0x000000000AA38000-memory.dmp

Filesize
6.1MB

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memory/4132-2339-0x0000000009E40000-0x0000000009E7C000-memory.dmp

Filesize
240KB

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memory/4132-2341-0x0000000004A70000-0x0000000004A80000-memory.dmp

Filesize
64KB

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memory/4132-2343-0x0000000004A70000-0x0000000004A80000-memory.dmp

Filesize
64KB

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