redline | 26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8

General

Target

26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe
Size

363KB
MD5

14cf02f6cceab172d97a291ed8c8bad5
SHA1

1b2d160930e3923e239d8132e78c53fbe03ce73c
SHA256

26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8
SHA512

117537171bfcd983a47418210a7d19a8425b3726065e7e887a610d71f936d587ac372efc198c6512d72af3ef5ed19ac0f7413685bdf49983f6f8c7e147fb1b7d
SSDEEP

6144:kNw8LvCkrcR994Ot+P8hY/gwqnKm58jrAVGo:qLvxrcR9Nt+P8hY/gwwKm58jrAVB

Score

10^/10

redline sectoprat @chmoeblan1 discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

@chmoeblan1

C2

185.250.206.82:21330

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/1900-19-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/1900-15-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/1900-13-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/1900-9-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/1900-7-0x0000000000400000-0x000000000041E000-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

resource	yara_rule
behavioral1/memory/1900-19-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/1900-15-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/1900-13-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/1900-9-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/1900-7-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2092 set thread context of 1900	2092	26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.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	26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1900	26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 2092 wrote to memory of 2328	2092	26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe	31
PID 2092 wrote to memory of 2328	2092	26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe	31
PID 2092 wrote to memory of 2328	2092	26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe	31
PID 2092 wrote to memory of 2328	2092	26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe	31
PID 2092 wrote to memory of 1900	2092	26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe	33
PID 2092 wrote to memory of 1900	2092	26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe	33
PID 2092 wrote to memory of 1900	2092	26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe	33
PID 2092 wrote to memory of 1900	2092	26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe	33
PID 2092 wrote to memory of 1900	2092	26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe	33
PID 2092 wrote to memory of 1900	2092	26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe	33
PID 2092 wrote to memory of 1900	2092	26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe	33
PID 2092 wrote to memory of 1900	2092	26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe	33
PID 2092 wrote to memory of 1900	2092	26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe	33

C:\Users\Admin\AppData\Local\Temp\26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe
"C:\Users\Admin\AppData\Local\Temp\26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2092
- C:\Users\Admin\AppData\Local\Temp\26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe
  C:\Users\Admin\AppData\Local\Temp\26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe
  2⤵
  PID:2328
- C:\Users\Admin\AppData\Local\Temp\26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe
  C:\Users\Admin\AppData\Local\Temp\26eb165e1e0878eee483f4ae9244a3476f7fe2ba8fd158733ebc1927961806b8.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:1900

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/1900-15-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1900-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1900-22-0x00000000749F0000-0x00000000750DE000-memory.dmp

Filesize
6.9MB

Download
memory/1900-3-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1900-19-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1900-21-0x00000000749F0000-0x00000000750DE000-memory.dmp

Filesize
6.9MB

Download
memory/1900-20-0x00000000749F0000-0x00000000750DE000-memory.dmp

Filesize
6.9MB

Download
memory/1900-13-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1900-5-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1900-9-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1900-7-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2092-0-0x00000000749FE000-0x00000000749FF000-memory.dmp

Filesize
4KB

Download
memory/2092-1-0x0000000000C60000-0x0000000000CC0000-memory.dmp

Filesize
384KB

Download
memory/2092-18-0x00000000749F0000-0x00000000750DE000-memory.dmp

Filesize
6.9MB

Download
memory/2092-2-0x00000000749F0000-0x00000000750DE000-memory.dmp

Filesize
6.9MB

Download

Analysis

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