redline | f169b87df9bdf1534a1fbc75038ab9b1c6ea0c2b812bffb17291af18cfc5ac20

Analysis

max time kernel
80s
max time network
83s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14-11-2024 16:52

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General

Target

QUOTATION#08670.exe
Size

893KB
MD5

ddd5c5ff1e8ab9da6c65c65510c07ab6
SHA1

5226baf5b02039387e83e3a03ab2e26c32af6989
SHA256

f169b87df9bdf1534a1fbc75038ab9b1c6ea0c2b812bffb17291af18cfc5ac20
SHA512

050bc82645769f62dad0a95d3833579624a88b1f37ffd6ab9bcdc7557b3e5cb2eec5f84bbfadf1793033bcf7e02fe14d5981809da64ce1273c1f15b0df40f1c8
SSDEEP

12288:ALkcoxg7v3qnC11ErwIhh0F4qwUgUny5Q6rgIbiRB9PdRsh6yy:WfmMv6Ckr7Mny5Q66Rkh6yy

Score

10^/10

redline sectoprat pee discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

pee

188.190.10.10:55123

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
behavioral1/memory/4900-3-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

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

SectopRAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/4900-3-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat
Suspicious use of SetThreadContext 1 IoCs

Processes:

QUOTATION#08670.exe

description pid process target process

PID 4192 set thread context of 4900 4192 QUOTATION#08670.exe RegSvcs.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

description	pid	process	target process
PID 4192 set thread context of 4900	4192	QUOTATION#08670.exe	RegSvcs.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:

QUOTATION#08670.exeRegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	QUOTATION#08670.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

QUOTATION#08670.exe

pid process

4192 QUOTATION#08670.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegSvcs.exe

description pid process

Token: SeDebugPrivilege 4900 RegSvcs.exe
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

QUOTATION#08670.exe

pid process

4192 QUOTATION#08670.exe
4192 QUOTATION#08670.exe
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

QUOTATION#08670.exe

pid process

4192 QUOTATION#08670.exe
4192 QUOTATION#08670.exe

pid	process
4192	QUOTATION#08670.exe

description	pid	process
Token: SeDebugPrivilege	4900	RegSvcs.exe

pid	process
4192	QUOTATION#08670.exe
4192	QUOTATION#08670.exe

pid	process
4192	QUOTATION#08670.exe
4192	QUOTATION#08670.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

QUOTATION#08670.exe

description	pid	process	target process
PID 4192 wrote to memory of 4900	4192	QUOTATION#08670.exe	RegSvcs.exe
PID 4192 wrote to memory of 4900	4192	QUOTATION#08670.exe	RegSvcs.exe
PID 4192 wrote to memory of 4900	4192	QUOTATION#08670.exe	RegSvcs.exe
PID 4192 wrote to memory of 4900	4192	QUOTATION#08670.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\QUOTATION#08670.exe
"C:\Users\Admin\AppData\Local\Temp\QUOTATION#08670.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4192
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\QUOTATION#08670.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:4900

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4192-2-0x0000000003C30000-0x0000000003E30000-memory.dmp

Filesize
2.0MB

Download
memory/4900-3-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/4900-4-0x000000007491E000-0x000000007491F000-memory.dmp

Filesize
4KB

Download
memory/4900-5-0x00000000055A0000-0x0000000005BB8000-memory.dmp

Filesize
6.1MB

Download
memory/4900-6-0x0000000004FC0000-0x0000000004FD2000-memory.dmp

Filesize
72KB

Download
memory/4900-7-0x0000000005060000-0x000000000509C000-memory.dmp

Filesize
240KB

Download
memory/4900-8-0x00000000050A0000-0x00000000050EC000-memory.dmp

Filesize
304KB

Download
memory/4900-9-0x0000000074910000-0x00000000750C0000-memory.dmp

Filesize
7.7MB

Download
memory/4900-10-0x0000000005300000-0x000000000540A000-memory.dmp

Filesize
1.0MB

Download
memory/4900-11-0x000000007491E000-0x000000007491F000-memory.dmp

Filesize
4KB

Download
memory/4900-12-0x0000000074910000-0x00000000750C0000-memory.dmp

Filesize
7.7MB

Download