redline | 13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9

General

Target

13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
Size

326KB
MD5

8d55a7d6d505f46939c511271e0dbc78
SHA1

cca0206a78819f40d6829d66fe3221394bc055ce
SHA256

13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9
SHA512

2bde2dc05f4769aa4745b9062bcd10a07180660a7b06c9dcdd31c55eda7fac59c74ca73e66c6b7941ef148071f9fc42826f64200661fccd293dab668173be8d4
SSDEEP

3072:FnUeXcgbZ2/rkpH8LlgiIICv17yvoqPm4TbIvu4VuCwszeFIFCIncVi:FLX1RpH85giIjd2vu4Pw1kbszZV

Score

10^/10

redline sectoprat prayfo discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

prayfo

C2

45.144.29.19:24123

Signatures

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

RedLine payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1200-11-0x0000000000400000-0x000000000041C000-memory.dmp	family_redline

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

SectopRAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1200-11-0x0000000000400000-0x000000000041C000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

Processes:

13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe

description	pid	process	target process
PID 4916 set thread context of 1200	4916	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe

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

Processes:

13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe

description	pid	process
Token: SeDebugPrivilege	4916	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
Token: SeDebugPrivilege	1200	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe

description	pid	process	target process
PID 4916 wrote to memory of 1200	4916	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
PID 4916 wrote to memory of 1200	4916	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
PID 4916 wrote to memory of 1200	4916	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
PID 4916 wrote to memory of 1200	4916	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
PID 4916 wrote to memory of 1200	4916	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
PID 4916 wrote to memory of 1200	4916	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
PID 4916 wrote to memory of 1200	4916	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
PID 4916 wrote to memory of 1200	4916	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe	13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe

C:\Users\Admin\AppData\Local\Temp\13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
"C:\Users\Admin\AppData\Local\Temp\13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4916
- C:\Users\Admin\AppData\Local\Temp\13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
  C:\Users\Admin\AppData\Local\Temp\13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:1200

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

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\13c624c2d8557ffb2b388b1cd475e71f068920c360a7f7f9d776dadf8f835fc9.exe.log

Filesize
1KB

MD5
b5291f3dcf2c13784e09a057f2e43d13

SHA1
fbb72f4b04269e0d35b1d9c29d02d63dbc7ad07e

SHA256
ad995b51344d71019f96fc3a424de00256065daad8595ff599f6849c87ae75ce

SHA512
11c89caac425bccaa24e2bb24c6f2b4e6d6863278bf8a5304a42bb44475b08ca586e09143e7d5b14db7f1cd9adacd5358769e0d999dc348073431031067bd4d4

Download Submit
memory/1200-11-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1200-23-0x0000000074510000-0x0000000074CC0000-memory.dmp

Filesize
7.7MB

Download
memory/1200-22-0x0000000074510000-0x0000000074CC0000-memory.dmp

Filesize
7.7MB

Download
memory/1200-21-0x00000000050F0000-0x00000000051FA000-memory.dmp

Filesize
1.0MB

Download
memory/1200-20-0x0000000074510000-0x0000000074CC0000-memory.dmp

Filesize
7.7MB

Download
memory/1200-18-0x0000000004E60000-0x0000000004EAC000-memory.dmp

Filesize
304KB

Download
memory/1200-17-0x0000000004E20000-0x0000000004E5C000-memory.dmp

Filesize
240KB

Download
memory/1200-16-0x0000000002A30000-0x0000000002A42000-memory.dmp

Filesize
72KB

Download
memory/1200-14-0x0000000074510000-0x0000000074CC0000-memory.dmp

Filesize
7.7MB

Download
memory/1200-15-0x00000000053C0000-0x00000000059D8000-memory.dmp

Filesize
6.1MB

Download
memory/4916-5-0x00000000052C0000-0x00000000052CA000-memory.dmp

Filesize
40KB

Download
memory/4916-10-0x0000000005710000-0x000000000571E000-memory.dmp

Filesize
56KB

Download
memory/4916-9-0x00000000056C0000-0x00000000056DE000-memory.dmp

Filesize
120KB

Download
memory/4916-8-0x0000000005480000-0x00000000054F6000-memory.dmp

Filesize
472KB

Download
memory/4916-7-0x0000000074510000-0x0000000074CC0000-memory.dmp

Filesize
7.7MB

Download
memory/4916-6-0x000000007451E000-0x000000007451F000-memory.dmp

Filesize
4KB

Download
memory/4916-0-0x000000007451E000-0x000000007451F000-memory.dmp

Filesize
4KB

Download
memory/4916-4-0x0000000074510000-0x0000000074CC0000-memory.dmp

Filesize
7.7MB

Download
memory/4916-19-0x0000000074510000-0x0000000074CC0000-memory.dmp

Filesize
7.7MB

Download
memory/4916-3-0x00000000051E0000-0x0000000005272000-memory.dmp

Filesize
584KB

Download
memory/4916-2-0x0000000005850000-0x0000000005DF4000-memory.dmp

Filesize
5.6MB

Download
memory/4916-1-0x00000000008E0000-0x0000000000936000-memory.dmp

Filesize
344KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads