redline | 59e21de36f89244d992b360ec660bd7c7d46ceea8b439bdf09a9182b9c48eb5d

Analysis

max time kernel
297s
max time network
373s
platform
windows10-2004_x64
resource
win10v2004-20230221-en
resource tags

arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
submitted
05/05/2023, 18:26

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General

Target

59e21de36f89244d992b360ec660bd7c7d46ceea8b439bdf09a9182b9c48eb5d.exe
Size

890KB
MD5

18fdd6845e23102b326fcd7512410047
SHA1

f83b6a55b1c8ac0496393ce8cdef65d4d7d0304f
SHA256

59e21de36f89244d992b360ec660bd7c7d46ceea8b439bdf09a9182b9c48eb5d
SHA512

c74fd1dafdacbfbe8f5c9bc4a41127154805ce87239dbb78ea8668b96e3c6f6102ce79134d6fc01a0bcd6c8984e90232129c347b79e49f7d271f10d30777323b
SSDEEP

12288:ty90NSFwsSRik/ju7+H7ErCiHTMf57IM4qusZTPqWdg8iIT6IngP35hUMJRs:tybmRRLju7/e2CnZTiN6wZPs

Score

10^/10

redline gena infostealer persistence

Malware Config

Extracted

Family

redline

Botnet

gena

185.161.248.73:4164

Attributes

auth_value
d05bf43eef533e262271449829751d07

Signatures

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-1-5-21-2805025096-2326403612-4231045514-1000\Control Panel\International\Geo\Nation	p77280234.exe

Executes dropped EXE 3 IoCs

pid	Process
4348	y73071210.exe
4808	p77280234.exe
4352	1.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	59e21de36f89244d992b360ec660bd7c7d46ceea8b439bdf09a9182b9c48eb5d.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\\\""	59e21de36f89244d992b360ec660bd7c7d46ceea8b439bdf09a9182b9c48eb5d.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	y73071210.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\\\""	y73071210.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1604	4808	WerFault.exe	80

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4808	p77280234.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 536 wrote to memory of 4348	536	59e21de36f89244d992b360ec660bd7c7d46ceea8b439bdf09a9182b9c48eb5d.exe	79
PID 536 wrote to memory of 4348	536	59e21de36f89244d992b360ec660bd7c7d46ceea8b439bdf09a9182b9c48eb5d.exe	79
PID 536 wrote to memory of 4348	536	59e21de36f89244d992b360ec660bd7c7d46ceea8b439bdf09a9182b9c48eb5d.exe	79
PID 4348 wrote to memory of 4808	4348	y73071210.exe	80
PID 4348 wrote to memory of 4808	4348	y73071210.exe	80
PID 4348 wrote to memory of 4808	4348	y73071210.exe	80
PID 4808 wrote to memory of 4352	4808	p77280234.exe	81
PID 4808 wrote to memory of 4352	4808	p77280234.exe	81
PID 4808 wrote to memory of 4352	4808	p77280234.exe	81

C:\Users\Admin\AppData\Local\Temp\59e21de36f89244d992b360ec660bd7c7d46ceea8b439bdf09a9182b9c48eb5d.exe
"C:\Users\Admin\AppData\Local\Temp\59e21de36f89244d992b360ec660bd7c7d46ceea8b439bdf09a9182b9c48eb5d.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:536
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y73071210.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y73071210.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:4348
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p77280234.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p77280234.exe
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:4808
  - - C:\Windows\Temp\1.exe
      "C:\Windows\Temp\1.exe"
      4⤵
      Executes dropped EXE
      PID:4352
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4808 -s 1380
      4⤵
      Program crash
      PID:1604

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4808 -ip 4808
1⤵
PID:2076

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\y73071210.exe

Filesize
589KB

MD5
8dd279b7ba4b658010e48cfc7d8e6cba

SHA1
39cecd37b746e48914158a3a388a5a995e1cbd3c

SHA256
8ada11c292e1ae1f9c32fd606cf4ff5c712f0b0e9291e94b768e5473b61989d7

SHA512
a25a6556846833238455cc2ca0e78e9b255ffe0cd73c78451f53b1ac85da3a0570770be5a1cfd0336beb398b3cd521e6316f76fb07eaac763af7455012aafca5

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y73071210.exe

Filesize
589KB

MD5
8dd279b7ba4b658010e48cfc7d8e6cba

SHA1
39cecd37b746e48914158a3a388a5a995e1cbd3c

SHA256
8ada11c292e1ae1f9c32fd606cf4ff5c712f0b0e9291e94b768e5473b61989d7

SHA512
a25a6556846833238455cc2ca0e78e9b255ffe0cd73c78451f53b1ac85da3a0570770be5a1cfd0336beb398b3cd521e6316f76fb07eaac763af7455012aafca5

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p77280234.exe

Filesize
530KB

MD5
d518dbac45f98f91f6dc4814d2e2de8b

SHA1
b8f572112278878f763f65d5b2b751b3012b82f4

SHA256
e715e92c912630fb699e946697970c4392a124d6866846de3afddafe8d181f79

SHA512
9af0c0e1d76b58b9d80edaf3155c702bd70acca6c53f00d0f051fb53ebb16ffd415df562fbe4f59b85fac90b603c503d8c676e92d68e710b3e117ef3b26702ce

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\p77280234.exe

Filesize
530KB

MD5
d518dbac45f98f91f6dc4814d2e2de8b

SHA1
b8f572112278878f763f65d5b2b751b3012b82f4

SHA256
e715e92c912630fb699e946697970c4392a124d6866846de3afddafe8d181f79

SHA512
9af0c0e1d76b58b9d80edaf3155c702bd70acca6c53f00d0f051fb53ebb16ffd415df562fbe4f59b85fac90b603c503d8c676e92d68e710b3e117ef3b26702ce

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/4352-2321-0x0000000000FC0000-0x0000000000FEE000-memory.dmp

Filesize
184KB

Download
memory/4808-148-0x00000000026C0000-0x000000000271B000-memory.dmp

Filesize
364KB

Download
memory/4808-149-0x0000000000400000-0x0000000000A95000-memory.dmp

Filesize
6.6MB

Download
memory/4808-150-0x00000000026C0000-0x000000000271B000-memory.dmp

Filesize
364KB

Download
memory/4808-151-0x0000000005220000-0x00000000057C4000-memory.dmp

Filesize
5.6MB

Download
memory/4808-152-0x0000000000400000-0x0000000000A95000-memory.dmp

Filesize
6.6MB

Download
memory/4808-153-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-155-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-157-0x0000000005210000-0x0000000005220000-memory.dmp

Filesize
64KB

Download
memory/4808-156-0x0000000005210000-0x0000000005220000-memory.dmp

Filesize
64KB

Download
memory/4808-154-0x0000000005210000-0x0000000005220000-memory.dmp

Filesize
64KB

Download
memory/4808-159-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-161-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-163-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-165-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-167-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-169-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-171-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-173-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-179-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-181-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-177-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-175-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-183-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-185-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-187-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-189-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-191-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-193-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-195-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-197-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-199-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-201-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-203-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-207-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-205-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-209-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-211-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-213-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-215-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-217-0x0000000002C30000-0x0000000002C90000-memory.dmp

Filesize
384KB

Download
memory/4808-2303-0x0000000005210000-0x0000000005220000-memory.dmp

Filesize
64KB

Download
memory/4808-2323-0x0000000005210000-0x0000000005220000-memory.dmp

Filesize
64KB

Download