redline | 8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95

General

Target

8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe
Size

551KB
MD5

79062523679454d69c6d29f1e0e63010
SHA1

d373902d5f33f96a63e4148196eed17bd77bd491
SHA256

8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95
SHA512

63321ec53b5b0d2c3bc45ef33e89e7d36bd49bc18db0e50715ceb04c1b7dda09ac072eb667ad3af759420499015b594e2f1e6f266d52ff6f5555bd9efade920e
SSDEEP

12288:hhQbEeX/zYMIxKzS7no9YB6Hd5fZoyr+oqfk2AqkR:hh0//PIV7ob/oyr+oqu

Score

10^/10

redline sectoprat cheat discovery execution infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

45.137.22.248:55615

Signatures

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

RedLine payload 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2636-28-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2636-26-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2636-23-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2636-31-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2636-29-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

Redline family
redline
SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
trojan rat sectoprat

SectopRAT payload 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2636-28-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2636-26-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2636-23-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2636-31-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2636-29-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

Processes:

powershell.exepowershell.exe

pid	Process
1896	powershell.exe
2776	powershell.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe

description	pid	Process	procid_target
PID 1680 set thread context of 2636	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe	36

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exepowershell.exepowershell.exeschtasks.exe8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

Processes:

schtasks.exe

pid	Process
2652	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exepowershell.exepowershell.exe

pid	Process
1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe
1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe
1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe
1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe
1896	powershell.exe
2776	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exepowershell.exepowershell.exe8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe

description	pid	Process
Token: SeDebugPrivilege	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe
Token: SeDebugPrivilege	1896	powershell.exe
Token: SeDebugPrivilege	2776	powershell.exe
Token: SeDebugPrivilege	2636	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe

description	pid	Process	procid_target
PID 1680 wrote to memory of 1896	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe	30
PID 1680 wrote to memory of 1896	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe	30
PID 1680 wrote to memory of 1896	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe	30
PID 1680 wrote to memory of 1896	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe	30
PID 1680 wrote to memory of 2776	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe	32
PID 1680 wrote to memory of 2776	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe	32
PID 1680 wrote to memory of 2776	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe	32
PID 1680 wrote to memory of 2776	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe	32
PID 1680 wrote to memory of 2652	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe	34
PID 1680 wrote to memory of 2652	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe	34
PID 1680 wrote to memory of 2652	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe	34
PID 1680 wrote to memory of 2652	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe	34
PID 1680 wrote to memory of 2636	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe	36
PID 1680 wrote to memory of 2636	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe	36
PID 1680 wrote to memory of 2636	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe	36
PID 1680 wrote to memory of 2636	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe	36
PID 1680 wrote to memory of 2636	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe	36
PID 1680 wrote to memory of 2636	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe	36
PID 1680 wrote to memory of 2636	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe	36
PID 1680 wrote to memory of 2636	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe	36
PID 1680 wrote to memory of 2636	1680	8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe	36

C:\Users\Admin\AppData\Local\Temp\8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe
"C:\Users\Admin\AppData\Local\Temp\8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1680
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1896
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\HOjwhlbHdhmAQJ.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2776
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\HOjwhlbHdhmAQJ" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC1E8.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2652
- C:\Users\Admin\AppData\Local\Temp\8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe
  "C:\Users\Admin\AppData\Local\Temp\8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2636

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpC1E8.tmp

Filesize
1KB

MD5
94a32acca940122cb65935d2e9dd7016

SHA1
2a9f92092e36f5b90de020fdac7b669cb57ec354

SHA256
b5f110091088e16705f85a17fbd6be30a49592f025d88985a4d92fb98170985a

SHA512
887754414aac1512ba1eaf3d7050cf854c84b39febbaa0dd7a78b8e887a59d0d7f8a9b3b0297992d51758fbf7057e5a397760b33c1ca1b256f03099848fa1749

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Filesize
7KB

MD5
486c9d8a49d02e7c535808c39a1cf1d8

SHA1
9123a60b22c46de1f240c8113fa76e4bfb230031

SHA256
8ca90a5b75f2d878c41715a5ba0a96f30893abcb43ab50c18228e847f64fe87f

SHA512
620a438cfbf93bb7931ef2fd3598f6e15f9630dc81b4dade846ebfeace4d545d16c6764cdd26f15d086cf55c2fe16d075486d1aafa50bc2146abee1e6e100b6d

Download Submit
memory/1680-4-0x0000000073F6E000-0x0000000073F6F000-memory.dmp

Filesize
4KB

Download
memory/1680-32-0x0000000073F60000-0x000000007464E000-memory.dmp

Filesize
6.9MB

Download
memory/1680-0-0x0000000073F6E000-0x0000000073F6F000-memory.dmp

Filesize
4KB

Download
memory/1680-5-0x0000000073F60000-0x000000007464E000-memory.dmp

Filesize
6.9MB

Download
memory/1680-6-0x0000000004210000-0x0000000004270000-memory.dmp

Filesize
384KB

Download
memory/1680-2-0x0000000073F60000-0x000000007464E000-memory.dmp

Filesize
6.9MB

Download
memory/1680-1-0x0000000000B50000-0x0000000000BDC000-memory.dmp

Filesize
560KB

Download
memory/1680-3-0x0000000000570000-0x000000000058C000-memory.dmp

Filesize
112KB

Download
memory/2636-19-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2636-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2636-26-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2636-23-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2636-21-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2636-28-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2636-31-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2636-29-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads