redline | 9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148

General

Target

9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe
Size

1009KB
MD5

f434636b920cd5f6e9c2281d860e1849
SHA1

2d92e52974dc9ca25a8ed1f987ad706b9658050a
SHA256

9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148
SHA512

32ced4fe05b6255220b7379bf6d7d0604a502c56e0d13610624747af5c3495861088f65ff3d932559f5418e214c4919550510da22a68deb7bbd49e108e7397c6
SSDEEP

24576:dvvrR6K/pKSbGK5pCwPJN9JBpXvrR6K/pKSbGK5pCwPJN9JB5ZXF:dvDgKhGK5FNLBpTgKhGK5FNLBv1

Score

10^/10

redline sectoprat ytuploader [greenbin-card]discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

YTUploader [greenbin-card]

C2

greenbin-card.site:1026

Attributes

auth_value
30073e5da439091f4d55949b78fea690

Signatures

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

RedLine payload 5 IoCs

resource	yara_rule
behavioral1/memory/2844-16-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/2844-12-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/2844-11-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/2844-21-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/2844-18-0x0000000000400000-0x0000000000422000-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

resource	yara_rule
behavioral1/memory/2844-16-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral1/memory/2844-12-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral1/memory/2844-11-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral1/memory/2844-21-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral1/memory/2844-18-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1668 set thread context of 2844	1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe	33

System Location Discovery: System Language Discovery 1 TTPs 2 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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe
1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe
1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe
1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 1668 wrote to memory of 2828	1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe	31
PID 1668 wrote to memory of 2828	1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe	31
PID 1668 wrote to memory of 2828	1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe	31
PID 1668 wrote to memory of 2828	1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe	31
PID 1668 wrote to memory of 2824	1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe	32
PID 1668 wrote to memory of 2824	1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe	32
PID 1668 wrote to memory of 2824	1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe	32
PID 1668 wrote to memory of 2824	1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe	32
PID 1668 wrote to memory of 2844	1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe	33
PID 1668 wrote to memory of 2844	1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe	33
PID 1668 wrote to memory of 2844	1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe	33
PID 1668 wrote to memory of 2844	1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe	33
PID 1668 wrote to memory of 2844	1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe	33
PID 1668 wrote to memory of 2844	1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe	33
PID 1668 wrote to memory of 2844	1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe	33
PID 1668 wrote to memory of 2844	1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe	33
PID 1668 wrote to memory of 2844	1668	9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe	33

C:\Users\Admin\AppData\Local\Temp\9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe
"C:\Users\Admin\AppData\Local\Temp\9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1668
- C:\Users\Admin\AppData\Local\Temp\9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe
  "C:\Users\Admin\AppData\Local\Temp\9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe"
  2⤵
  PID:2828
- C:\Users\Admin\AppData\Local\Temp\9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe
  "C:\Users\Admin\AppData\Local\Temp\9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe"
  2⤵
  PID:2824
- C:\Users\Admin\AppData\Local\Temp\9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe
  "C:\Users\Admin\AppData\Local\Temp\9fd518e53b841324fe208d61956d22a74684f20282000b5acceefda062cf5148.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2844

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1668-0-0x00000000744DE000-0x00000000744DF000-memory.dmp

Filesize
4KB

Download
memory/1668-1-0x0000000000100000-0x00000000001D8000-memory.dmp

Filesize
864KB

Download
memory/1668-2-0x00000000744D0000-0x0000000074BBE000-memory.dmp

Filesize
6.9MB

Download
memory/1668-3-0x0000000000490000-0x000000000049A000-memory.dmp

Filesize
40KB

Download
memory/1668-4-0x00000000744DE000-0x00000000744DF000-memory.dmp

Filesize
4KB

Download
memory/1668-5-0x00000000744D0000-0x0000000074BBE000-memory.dmp

Filesize
6.9MB

Download
memory/1668-6-0x0000000002110000-0x0000000002156000-memory.dmp

Filesize
280KB

Download
memory/1668-22-0x00000000744D0000-0x0000000074BBE000-memory.dmp

Filesize
6.9MB

Download
memory/2844-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2844-16-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2844-12-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2844-11-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2844-10-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2844-7-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2844-21-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2844-18-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2844-23-0x00000000744D0000-0x0000000074BBE000-memory.dmp

Filesize
6.9MB

Download
memory/2844-24-0x00000000744D0000-0x0000000074BBE000-memory.dmp

Filesize
6.9MB

Download
memory/2844-25-0x00000000744D0000-0x0000000074BBE000-memory.dmp

Filesize
6.9MB

Download

Analysis

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