redline | a352ec3af9d2ab8ff445fa8baadaab7c6dcc0f3876014f32c56fb1b596076283

Analysis

max time kernel
150s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
05/05/2023, 18:47

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General

Target

a352ec3af9d2ab8ff445fa8baadaab7c6dcc0f3876014f32c56fb1b596076283.exe
Size

874KB
MD5

e12bd2dfdba8cbbe15e30815468e284c
SHA1

3f69b2d9d3e558d38f686e4269d0c03b3c843b6e
SHA256

a352ec3af9d2ab8ff445fa8baadaab7c6dcc0f3876014f32c56fb1b596076283
SHA512

d524939a1362febc3d2dd18d98e94f3426d0046b80d4d7b8f97b14d3595ded822c7a498027927af0c79b95e9d4f9649f903a4c67ae340c70204ed1718249b72b
SSDEEP

24576:1yulXQFd2GwKYI9X2kvOzjAnS1IvDkXY0CIq:QuJWw1kXRhSKb8KI

Score

10^/10

redline dark gena infostealer persistence stealer

Malware Config

Extracted

Family

redline

Botnet

gena

185.161.248.73:4164

Attributes

auth_value
d05bf43eef533e262271449829751d07

Extracted

Family

redline

Botnet

dark

185.161.248.73:4164

Attributes

auth_value
ae85b01f66afe8770afeed560513fc2d

Signatures

Detects Redline Stealer samples 1 IoCs

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

stealer

resource	yara_rule
behavioral2/memory/4624-2320-0x0000000005F80000-0x0000000006598000-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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Control Panel\International\Geo\Nation	p10510277.exe

Executes dropped EXE 4 IoCs

pid	Process
2380	y30161246.exe
1856	p10510277.exe
3280	1.exe
4624	r71587186.exe

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	y30161246.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\\\""	y30161246.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	a352ec3af9d2ab8ff445fa8baadaab7c6dcc0f3876014f32c56fb1b596076283.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\\\""	a352ec3af9d2ab8ff445fa8baadaab7c6dcc0f3876014f32c56fb1b596076283.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

description	pid	Process
Token: SeDebugPrivilege	1856	p10510277.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1660 wrote to memory of 2380	1660	a352ec3af9d2ab8ff445fa8baadaab7c6dcc0f3876014f32c56fb1b596076283.exe	82
PID 1660 wrote to memory of 2380	1660	a352ec3af9d2ab8ff445fa8baadaab7c6dcc0f3876014f32c56fb1b596076283.exe	82
PID 1660 wrote to memory of 2380	1660	a352ec3af9d2ab8ff445fa8baadaab7c6dcc0f3876014f32c56fb1b596076283.exe	82
PID 2380 wrote to memory of 1856	2380	y30161246.exe	83
PID 2380 wrote to memory of 1856	2380	y30161246.exe	83
PID 2380 wrote to memory of 1856	2380	y30161246.exe	83
PID 1856 wrote to memory of 3280	1856	p10510277.exe	90
PID 1856 wrote to memory of 3280	1856	p10510277.exe	90
PID 1856 wrote to memory of 3280	1856	p10510277.exe	90
PID 2380 wrote to memory of 4624	2380	y30161246.exe	91
PID 2380 wrote to memory of 4624	2380	y30161246.exe	91
PID 2380 wrote to memory of 4624	2380	y30161246.exe	91

C:\Users\Admin\AppData\Local\Temp\a352ec3af9d2ab8ff445fa8baadaab7c6dcc0f3876014f32c56fb1b596076283.exe
"C:\Users\Admin\AppData\Local\Temp\a352ec3af9d2ab8ff445fa8baadaab7c6dcc0f3876014f32c56fb1b596076283.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1660
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y30161246.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y30161246.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:2380
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p10510277.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p10510277.exe
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1856
  - - C:\Windows\Temp\1.exe
      "C:\Windows\Temp\1.exe"
      4⤵
      Executes dropped EXE
      PID:3280
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r71587186.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r71587186.exe
    3⤵
    - Executes dropped EXE
    PID:4624

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y30161246.exe

Filesize
582KB

MD5
4a61b175db05f141cfbfd5f035965d0e

SHA1
5cd79e6df2162cda86312b21f64507a04d9fb04d

SHA256
62712f774303b22007bf6dc188c160060bf302b7c49f9d166b64dbe9ceab5289

SHA512
ef800dd4c3bd8db22974e2c03cb11bd7b2f8dba15fd526b2e6961a71cac19546bdb6cffa3b36f034f226bebf6be4ac22cd7c63a87d702ecd80f85588b9f242cd

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y30161246.exe

Filesize
582KB

MD5
4a61b175db05f141cfbfd5f035965d0e

SHA1
5cd79e6df2162cda86312b21f64507a04d9fb04d

SHA256
62712f774303b22007bf6dc188c160060bf302b7c49f9d166b64dbe9ceab5289

SHA512
ef800dd4c3bd8db22974e2c03cb11bd7b2f8dba15fd526b2e6961a71cac19546bdb6cffa3b36f034f226bebf6be4ac22cd7c63a87d702ecd80f85588b9f242cd

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p10510277.exe

Filesize
582KB

MD5
f7766660ca8c443ecffc76ee6dfecfb4

SHA1
410648dba6b36553cc0aae92270ff74089580178

SHA256
65f1ef24749687043433df3d8ea61b65a7805455807b8e597fe5c05f97f6c089

SHA512
405e6077cae940795e539a8522d09d920b430f0fe602e0339ec26f0bd63dad60dc870e86b05ac3d80e61020d240675618a76e13032c80aafafb141c12d2dd0a9

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p10510277.exe

Filesize
582KB

MD5
f7766660ca8c443ecffc76ee6dfecfb4

SHA1
410648dba6b36553cc0aae92270ff74089580178

SHA256
65f1ef24749687043433df3d8ea61b65a7805455807b8e597fe5c05f97f6c089

SHA512
405e6077cae940795e539a8522d09d920b430f0fe602e0339ec26f0bd63dad60dc870e86b05ac3d80e61020d240675618a76e13032c80aafafb141c12d2dd0a9

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r71587186.exe

Filesize
171KB

MD5
2864fd84050d97468ece3d47a3b53e68

SHA1
c328cf7f8db85c94c883a205fbafcd69e47a5282

SHA256
67973cb642d62a3c8bc06d90d8d42d8d804b300842807119826fa283832ef515

SHA512
28e31223e3a1fdaa6883d1dcbb6e9a2462412ff5936792197c884bf8e62f3f81a557469c801d7ff5541f9c64eba8593877bcd248501dc39a7cd76bc0b05b0c08

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r71587186.exe

Filesize
171KB

MD5
2864fd84050d97468ece3d47a3b53e68

SHA1
c328cf7f8db85c94c883a205fbafcd69e47a5282

SHA256
67973cb642d62a3c8bc06d90d8d42d8d804b300842807119826fa283832ef515

SHA512
28e31223e3a1fdaa6883d1dcbb6e9a2462412ff5936792197c884bf8e62f3f81a557469c801d7ff5541f9c64eba8593877bcd248501dc39a7cd76bc0b05b0c08

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/1856-191-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-207-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-157-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-159-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-161-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-163-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-165-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-167-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-169-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-171-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-173-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-175-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-177-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-179-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-181-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-183-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-185-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-187-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-189-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-153-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-193-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-195-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-205-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-203-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-201-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-155-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-209-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-199-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-211-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-197-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-213-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-215-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-2261-0x0000000004EF0000-0x0000000004F00000-memory.dmp

Filesize
64KB

Download
memory/1856-2259-0x0000000004EF0000-0x0000000004F00000-memory.dmp

Filesize
64KB

Download
memory/1856-152-0x0000000005520000-0x0000000005580000-memory.dmp

Filesize
384KB

Download
memory/1856-2309-0x0000000004EF0000-0x0000000004F00000-memory.dmp

Filesize
64KB

Download
memory/1856-151-0x0000000004F70000-0x0000000005514000-memory.dmp

Filesize
5.6MB

Download
memory/1856-150-0x0000000004EF0000-0x0000000004F00000-memory.dmp

Filesize
64KB

Download
memory/1856-148-0x0000000000950000-0x00000000009AB000-memory.dmp

Filesize
364KB

Download
memory/1856-149-0x0000000004EF0000-0x0000000004F00000-memory.dmp

Filesize
64KB

Download
memory/3280-2315-0x0000000000830000-0x000000000085E000-memory.dmp

Filesize
184KB

Download
memory/3280-2322-0x0000000005180000-0x0000000005192000-memory.dmp

Filesize
72KB

Download
memory/3280-2323-0x00000000051E0000-0x000000000521C000-memory.dmp

Filesize
240KB

Download
memory/3280-2324-0x0000000005150000-0x0000000005160000-memory.dmp

Filesize
64KB

Download
memory/3280-2326-0x0000000005150000-0x0000000005160000-memory.dmp

Filesize
64KB

Download
memory/4624-2319-0x0000000000FB0000-0x0000000000FE0000-memory.dmp

Filesize
192KB

Download
memory/4624-2320-0x0000000005F80000-0x0000000006598000-memory.dmp

Filesize
6.1MB

Download
memory/4624-2321-0x0000000005A70000-0x0000000005B7A000-memory.dmp

Filesize
1.0MB

Download
memory/4624-2325-0x0000000005850000-0x0000000005860000-memory.dmp

Filesize
64KB

Download
memory/4624-2327-0x0000000005850000-0x0000000005860000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads