redline | 64e6212500724042e98edd7ecf7e376c9bff532a4befbf8d8e6400ab2f4b8a1c

Analysis

max time kernel
137s
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
06/05/2023, 22:16

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General

Target

64e6212500724042e98edd7ecf7e376c9bff532a4befbf8d8e6400ab2f4b8a1c.exe
Size

786KB
MD5

2591b97006a4d36ccb4d41d6155a8123
SHA1

fc7788662f6dc626331181e882e94cc2f02503be
SHA256

64e6212500724042e98edd7ecf7e376c9bff532a4befbf8d8e6400ab2f4b8a1c
SHA512

a68e40428b63919c271defb9d68aa8e20d978e4201450affd4d9e3c481b621ce3c145121521c0859e4e475783cf043c8c95ba8817dc56bab7e0730762b8880dd
SSDEEP

12288:Ey90O50uuGlnG9oQsFXcI5ZJSyaskAQ1vD6/ss+isd5INfQ6KJX4g2j7cJA00:Eyj5j/2VuMIwX1M/cbQfQ6kX4g2s200

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/2728-2322-0x0000000005420000-0x0000000005A38000-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	m52447443.exe

Executes dropped EXE 4 IoCs

pid	Process
2296	x12291274.exe
1416	m52447443.exe
2728	1.exe
820	n12813856.exe

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_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	x12291274.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	64e6212500724042e98edd7ecf7e376c9bff532a4befbf8d8e6400ab2f4b8a1c.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\\\""	64e6212500724042e98edd7ecf7e376c9bff532a4befbf8d8e6400ab2f4b8a1c.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	x12291274.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	1416	m52447443.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 644 wrote to memory of 2296	644	64e6212500724042e98edd7ecf7e376c9bff532a4befbf8d8e6400ab2f4b8a1c.exe	84
PID 644 wrote to memory of 2296	644	64e6212500724042e98edd7ecf7e376c9bff532a4befbf8d8e6400ab2f4b8a1c.exe	84
PID 644 wrote to memory of 2296	644	64e6212500724042e98edd7ecf7e376c9bff532a4befbf8d8e6400ab2f4b8a1c.exe	84
PID 2296 wrote to memory of 1416	2296	x12291274.exe	85
PID 2296 wrote to memory of 1416	2296	x12291274.exe	85
PID 2296 wrote to memory of 1416	2296	x12291274.exe	85
PID 1416 wrote to memory of 2728	1416	m52447443.exe	92
PID 1416 wrote to memory of 2728	1416	m52447443.exe	92
PID 1416 wrote to memory of 2728	1416	m52447443.exe	92
PID 2296 wrote to memory of 820	2296	x12291274.exe	93
PID 2296 wrote to memory of 820	2296	x12291274.exe	93
PID 2296 wrote to memory of 820	2296	x12291274.exe	93

C:\Users\Admin\AppData\Local\Temp\64e6212500724042e98edd7ecf7e376c9bff532a4befbf8d8e6400ab2f4b8a1c.exe
"C:\Users\Admin\AppData\Local\Temp\64e6212500724042e98edd7ecf7e376c9bff532a4befbf8d8e6400ab2f4b8a1c.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:644
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x12291274.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x12291274.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:2296
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m52447443.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m52447443.exe
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1416
  - - C:\Windows\Temp\1.exe
      "C:\Windows\Temp\1.exe"
      4⤵
      Executes dropped EXE
      PID:2728
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\n12813856.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\n12813856.exe
    3⤵
    - Executes dropped EXE
    PID:820

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\x12291274.exe

Filesize
581KB

MD5
1d720734770f1e83d45e0f895afa041d

SHA1
0b18a8646e16211d48824cf6846ee3970695339b

SHA256
f0305bf1751927a472e7af5b02f9fc5f82afbe989344ae0ed8e82384915a2228

SHA512
898c715c7ec1bacaa67b632355670da775e2aa96225469db25c1ca18c1bbe136eabaaca1b7656e56b72234bcd2b0e5af0e389111b730c19d4b7c576415b8eea1

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x12291274.exe

Filesize
581KB

MD5
1d720734770f1e83d45e0f895afa041d

SHA1
0b18a8646e16211d48824cf6846ee3970695339b

SHA256
f0305bf1751927a472e7af5b02f9fc5f82afbe989344ae0ed8e82384915a2228

SHA512
898c715c7ec1bacaa67b632355670da775e2aa96225469db25c1ca18c1bbe136eabaaca1b7656e56b72234bcd2b0e5af0e389111b730c19d4b7c576415b8eea1

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m52447443.exe

Filesize
582KB

MD5
d66173273a51f7657b9e9ea96140832f

SHA1
d28f3a29bd54005a8f06a1b90986a6ac246ea84b

SHA256
35496b1ad783fd4c8bbc2780c2c99fa3e753d589fa8cbcba9e439b961fc76b9c

SHA512
663998609c2d2c5eb0358353aea944d912e2c09ac0275240987eee58b22afdd27ce1b3917cda4e24288d7f8bce17af21aa00f9e09fb069e49485e350fe8d9d4b

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m52447443.exe

Filesize
582KB

MD5
d66173273a51f7657b9e9ea96140832f

SHA1
d28f3a29bd54005a8f06a1b90986a6ac246ea84b

SHA256
35496b1ad783fd4c8bbc2780c2c99fa3e753d589fa8cbcba9e439b961fc76b9c

SHA512
663998609c2d2c5eb0358353aea944d912e2c09ac0275240987eee58b22afdd27ce1b3917cda4e24288d7f8bce17af21aa00f9e09fb069e49485e350fe8d9d4b

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\n12813856.exe

Filesize
171KB

MD5
d66996a22e799b2e867db2788a551962

SHA1
d4905d5e9876634187183263850a4c8f66132bc2

SHA256
740417a377b57c98e1f711d8d093548135994b0d22077f162e1e4ff658f30d5a

SHA512
75d118adce45d37eac6a73b54c8cfd663df5e5809485e6bad6af189381736c8fed79a906f2a55c7f1623732e838b6384d7a3d91ba609e02502edb7c442897b85

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\n12813856.exe

Filesize
171KB

MD5
d66996a22e799b2e867db2788a551962

SHA1
d4905d5e9876634187183263850a4c8f66132bc2

SHA256
740417a377b57c98e1f711d8d093548135994b0d22077f162e1e4ff658f30d5a

SHA512
75d118adce45d37eac6a73b54c8cfd663df5e5809485e6bad6af189381736c8fed79a906f2a55c7f1623732e838b6384d7a3d91ba609e02502edb7c442897b85

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/820-2329-0x0000000004EF0000-0x0000000004F00000-memory.dmp

Filesize
64KB

Download
memory/820-2326-0x0000000004EF0000-0x0000000004F00000-memory.dmp

Filesize
64KB

Download
memory/820-2321-0x0000000000580000-0x00000000005B0000-memory.dmp

Filesize
192KB

Download
memory/1416-198-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-208-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-154-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-164-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-166-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-168-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-170-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-172-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-174-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-176-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-178-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-180-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-182-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-184-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-186-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-188-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-190-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-196-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-158-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-194-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-200-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-202-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-192-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-204-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-206-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-156-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-210-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-212-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-216-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-214-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-2073-0x0000000002630000-0x0000000002640000-memory.dmp

Filesize
64KB

Download
memory/1416-2072-0x0000000002630000-0x0000000002640000-memory.dmp

Filesize
64KB

Download
memory/1416-2076-0x0000000002630000-0x0000000002640000-memory.dmp

Filesize
64KB

Download
memory/1416-160-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-2311-0x0000000002630000-0x0000000002640000-memory.dmp

Filesize
64KB

Download
memory/1416-162-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-153-0x0000000005640000-0x00000000056A0000-memory.dmp

Filesize
384KB

Download
memory/1416-148-0x0000000000840000-0x000000000089B000-memory.dmp

Filesize
364KB

Download
memory/1416-152-0x0000000005090000-0x0000000005634000-memory.dmp

Filesize
5.6MB

Download
memory/1416-151-0x0000000002630000-0x0000000002640000-memory.dmp

Filesize
64KB

Download
memory/1416-150-0x0000000002630000-0x0000000002640000-memory.dmp

Filesize
64KB

Download
memory/1416-149-0x0000000002630000-0x0000000002640000-memory.dmp

Filesize
64KB

Download
memory/2728-2323-0x0000000004F10000-0x000000000501A000-memory.dmp

Filesize
1.0MB

Download
memory/2728-2324-0x0000000004E40000-0x0000000004E52000-memory.dmp

Filesize
72KB

Download
memory/2728-2325-0x0000000004CB0000-0x0000000004CC0000-memory.dmp

Filesize
64KB

Download
memory/2728-2322-0x0000000005420000-0x0000000005A38000-memory.dmp

Filesize
6.1MB

Download
memory/2728-2327-0x0000000004EA0000-0x0000000004EDC000-memory.dmp

Filesize
240KB

Download
memory/2728-2328-0x0000000004CB0000-0x0000000004CC0000-memory.dmp

Filesize
64KB

Download
memory/2728-2316-0x00000000004F0000-0x000000000051E000-memory.dmp

Filesize
184KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads