redline | fd1ff5ee04e0d17596a0848ca67f5c93093e66242b4a370b996da341df90c605

Analysis

max time kernel
141s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
19/08/2023, 00:51

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General

Target
c2e6a0cd38852e0fae3a96c1edd82e39.exe
Size 713KB
Sample230819-a7g2dsfd66
SHA256 fd1ff5ee04e0d17596a0848ca67f5c93093e66242b4a370b996da341df90c605
MD5 c2e6a0cd38852e0fae3a96c1edd82e39
SHA1 fe341a9418e7bdca4c79379f5531ba59f5b92f53
SHA512 ea454aa42af45d4fdecc27e6d0533e16b27a052c3e01d0a4b89847dfc32731b26e5d82de3ba61478027f467196472f35e3d84bf6d93531637040c77233475be7
SSDEEP 12288:oMrhy90wGPvwGhG/W+rCC0f22K+zPUHk6L3/VZ64UVRS77WQOi3yroYu:ZyD69hUW+r500QPgk6zjUXS77sXr+
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

redline dugin infostealer persistence

Malware Config

Extracted

Family

redline

Botnet

dugin

77.91.124.73:19071

Attributes

auth_value
7c3e46e091100fd26a6076996d374c28

Signatures

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

Executes dropped EXE 5 IoCs

pid	Process
1476	z4621398.exe
3432	z2628197.exe
4716	z9217999.exe
3440	r8041601.exe
2956	s7797651.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

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\\\""	z9217999.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\\\""	c2e6a0cd38852e0fae3a96c1edd82e39.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\\\""	z4621398.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\\\""	z2628197.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 4364 wrote to memory of 1476	4364	c2e6a0cd38852e0fae3a96c1edd82e39.exe	82
PID 4364 wrote to memory of 1476	4364	c2e6a0cd38852e0fae3a96c1edd82e39.exe	82
PID 4364 wrote to memory of 1476	4364	c2e6a0cd38852e0fae3a96c1edd82e39.exe	82
PID 1476 wrote to memory of 3432	1476	z4621398.exe	83
PID 1476 wrote to memory of 3432	1476	z4621398.exe	83
PID 1476 wrote to memory of 3432	1476	z4621398.exe	83
PID 3432 wrote to memory of 4716	3432	z2628197.exe	84
PID 3432 wrote to memory of 4716	3432	z2628197.exe	84
PID 3432 wrote to memory of 4716	3432	z2628197.exe	84
PID 4716 wrote to memory of 3440	4716	z9217999.exe	85
PID 4716 wrote to memory of 3440	4716	z9217999.exe	85
PID 4716 wrote to memory of 3440	4716	z9217999.exe	85
PID 4716 wrote to memory of 2956	4716	z9217999.exe	86
PID 4716 wrote to memory of 2956	4716	z9217999.exe	86
PID 4716 wrote to memory of 2956	4716	z9217999.exe	86

C:\Users\Admin\AppData\Local\Temp\c2e6a0cd38852e0fae3a96c1edd82e39.exe
"C:\Users\Admin\AppData\Local\Temp\c2e6a0cd38852e0fae3a96c1edd82e39.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4364
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z4621398.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z4621398.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:1476
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z2628197.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z2628197.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of WriteProcessMemory
    PID:3432
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z9217999.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z9217999.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Suspicious use of WriteProcessMemory
      PID:4716
    - - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\r8041601.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\r8041601.exe
        5⤵
        Executes dropped EXE
        
        PID:3440
    - - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s7797651.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s7797651.exe
        5⤵
        Executes dropped EXE
        
        PID:2956

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

z4621398.exe

Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z4621398.exe
Size 597KB
SHA256 69ce76a15c5b04e0aeba2bc5103c94ef4ffb84af7f6d022d722d605a1ff1c321
MD5 f47ec520f84c8281c7100e60d390f61c
SHA1 0e01c6bab2d74a7fff5081edc74e9574b222b608
SHA512 66cf743b931250f3925e48edddb2e09beeb43f697b36a79b0ada481abe6a8abaf2b4fcbf302e576f6c14565e7b7417d5002fc5a250bd55c6e52048d1aa9056f9
SSDEEP 12288:yMrcy90AuS2KxDPUHrqR3iVycrUVXz7zWgNi3yEu:aywAFPgrq0NU9z7zrXEu
MD5 SHA1 SHA512 SSDEEP

Submit Download

z4621398.exe

Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z4621398.exe
Size 597KB
SHA256 69ce76a15c5b04e0aeba2bc5103c94ef4ffb84af7f6d022d722d605a1ff1c321
MD5 f47ec520f84c8281c7100e60d390f61c
SHA1 0e01c6bab2d74a7fff5081edc74e9574b222b608
SHA512 66cf743b931250f3925e48edddb2e09beeb43f697b36a79b0ada481abe6a8abaf2b4fcbf302e576f6c14565e7b7417d5002fc5a250bd55c6e52048d1aa9056f9
SSDEEP 12288:yMrcy90AuS2KxDPUHrqR3iVycrUVXz7zWgNi3yEu:aywAFPgrq0NU9z7zrXEu
MD5 SHA1 SHA512 SSDEEP

Submit Download

z2628197.exe

Path C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z2628197.exe
Size 372KB
SHA256 27056033fc5c9507443c67208846f43d98e5fc7d4f9a5c33f3ad5d3535826392
MD5 2cd98ffe491f5700c9fad05eaa44d037
SHA1 71544114543ddfa0218be4a8e864fc0bfeebc492
SHA512 28bf812f63e8e233dd210ae93339f205e58a56135d88530bdba8f41d00a82a0931ed5ca61e306f57e3bf23d0ab745c9072b3269d5eb10fab687da81c0a76eaa8
SSDEEP 6144:Kky+bnr+4p0yN90QE6E/Lba0WBBpsil9ZLPDUZlcI6b36uAaUQy:gMrIy90jbsRsiHZLrUyNy
MD5 SHA1 SHA512 SSDEEP

Submit Download

z2628197.exe

Path C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z2628197.exe
Size 372KB
SHA256 27056033fc5c9507443c67208846f43d98e5fc7d4f9a5c33f3ad5d3535826392
MD5 2cd98ffe491f5700c9fad05eaa44d037
SHA1 71544114543ddfa0218be4a8e864fc0bfeebc492
SHA512 28bf812f63e8e233dd210ae93339f205e58a56135d88530bdba8f41d00a82a0931ed5ca61e306f57e3bf23d0ab745c9072b3269d5eb10fab687da81c0a76eaa8
SSDEEP 6144:Kky+bnr+4p0yN90QE6E/Lba0WBBpsil9ZLPDUZlcI6b36uAaUQy:gMrIy90jbsRsiHZLrUyNy
MD5 SHA1 SHA512 SSDEEP

Submit Download

z9217999.exe

Path C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z9217999.exe
Size 271KB
SHA256 9e7c23d9b771106b9785b87d922b4ad4f1d7053757c90ec0ef441c6bceed72b8
MD5 fd8fe37536dbad6665ae321bb855b84c
SHA1 9d58ff02f41cfd8f846088cb7bef053388207388
SHA512 e43ff736f547c5c46f79fc9ea24b12a4bf4fbccf09b3105ee885318896f80856efe8c752c3b24be585e962db487dee9c3058265987968134651a35f586022f46
SSDEEP 6144:KTy+bnr+7p0yN90QEzpyilaZ/hLt0Y1W8y0x:9Mrvy90Xyi0Zp6zg
MD5 SHA1 SHA512 SSDEEP

Submit Download

z9217999.exe

Path C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z9217999.exe
Size 271KB
SHA256 9e7c23d9b771106b9785b87d922b4ad4f1d7053757c90ec0ef441c6bceed72b8
MD5 fd8fe37536dbad6665ae321bb855b84c
SHA1 9d58ff02f41cfd8f846088cb7bef053388207388
SHA512 e43ff736f547c5c46f79fc9ea24b12a4bf4fbccf09b3105ee885318896f80856efe8c752c3b24be585e962db487dee9c3058265987968134651a35f586022f46
SSDEEP 6144:KTy+bnr+7p0yN90QEzpyilaZ/hLt0Y1W8y0x:9Mrvy90Xyi0Zp6zg
MD5 SHA1 SHA512 SSDEEP

Submit Download

r8041601.exe

Path C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\r8041601.exe
Size 140KB
SHA256 0fcb9c3965ee7f2c36d232a624e0769542916f207ab4118a1e6d56fabffb3675
MD5 77a93a6afb1d7fa81c674cbecbee8531
SHA1 fbd5275cea45278e48c3306c5e069619cdf038b3
SHA512 dc09b69e4ba62ccbb61310d39d185ad06e3e74759cfeb193a0d626ee36f35f27dd51f22425985884dd88143c5c24cbbb1da74e105c0adcc33a3a53e9b898d40e
SSDEEP 3072:x3A8KZSuCoIO/pLS0CvFOdVBf2FwUZWUE9wpDV+hb5lPmZzP8aKVJ:xkZSiO0pBE+55YKVJ
MD5 SHA1 SHA512 SSDEEP

Submit Download

r8041601.exe

Path C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\r8041601.exe
Size 140KB
SHA256 0fcb9c3965ee7f2c36d232a624e0769542916f207ab4118a1e6d56fabffb3675
MD5 77a93a6afb1d7fa81c674cbecbee8531
SHA1 fbd5275cea45278e48c3306c5e069619cdf038b3
SHA512 dc09b69e4ba62ccbb61310d39d185ad06e3e74759cfeb193a0d626ee36f35f27dd51f22425985884dd88143c5c24cbbb1da74e105c0adcc33a3a53e9b898d40e
SSDEEP 3072:x3A8KZSuCoIO/pLS0CvFOdVBf2FwUZWUE9wpDV+hb5lPmZzP8aKVJ:xkZSiO0pBE+55YKVJ
MD5 SHA1 SHA512 SSDEEP

Submit Download

s7797651.exe

Path C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s7797651.exe
Size 173KB
SHA256 64b6558c24af070e047262ad247dc64b968f8d919a5c9bb2b5c279931ef38db0
MD5 d5f3785f09b0b4ddb516cb1bba85a36d
SHA1 978b0c33233c9ab63a596cbb282473f1e99b07d4
SHA512 40f87989963ef21438f1378eb4b8f4d736bf7de67d2a12670faa6f94ab221dfb475eed8cec99208539e0a06e61ef987f8a7a5cb759442fc79583200b393611fb
SSDEEP 3072:eTS18qdsI0PBESjOvGew8Z88FQE02quBoeaTJ38e8hr:eTSfsI0PBESOZ88FQE0QoeaTR
MD5 SHA1 SHA512 SSDEEP

Submit Download

s7797651.exe

Path C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s7797651.exe
Size 173KB
SHA256 64b6558c24af070e047262ad247dc64b968f8d919a5c9bb2b5c279931ef38db0
MD5 d5f3785f09b0b4ddb516cb1bba85a36d
SHA1 978b0c33233c9ab63a596cbb282473f1e99b07d4
SHA512 40f87989963ef21438f1378eb4b8f4d736bf7de67d2a12670faa6f94ab221dfb475eed8cec99208539e0a06e61ef987f8a7a5cb759442fc79583200b393611fb
SSDEEP 3072:eTS18qdsI0PBESjOvGew8Z88FQE02quBoeaTJ38e8hr:eTSfsI0PBESOZ88FQE0QoeaTR
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/2956-164-0x0000000000BE0000-0x0000000000C10000-memory.dmp

Download

memory/2956-165-0x00000000743A0000-0x0000000074B50000-memory.dmp

Download

memory/2956-166-0x0000000005C50000-0x0000000006268000-memory.dmp

Download

memory/2956-167-0x0000000005770000-0x000000000587A000-memory.dmp

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memory/2956-169-0x00000000056B0000-0x00000000056C2000-memory.dmp

Download

memory/2956-168-0x0000000005520000-0x0000000005530000-memory.dmp

Download

memory/2956-170-0x0000000005710000-0x000000000574C000-memory.dmp

Download

memory/2956-171-0x00000000743A0000-0x0000000074B50000-memory.dmp

Download

memory/2956-172-0x0000000005520000-0x0000000005530000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads