redline | a9a8a3d1c2d673d6e0bd109340011e220f12c761bf81641d811c13016c901106

Analysis

max time kernel
140s
max time network
144s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 04:31

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General

Target

a9a8a3d1c2d673d6e0bd109340011e220f12c761bf81641d811c13016c901106.exe
Size

382KB
MD5

c8acd20af125776e7aca3a323217b18a
SHA1

5d45a08c6f997296accf2f33e95efbcb7e24ca7e
SHA256

a9a8a3d1c2d673d6e0bd109340011e220f12c761bf81641d811c13016c901106
SHA512

2ad1449ae778d2dee43af4fbe13d38be2533528b565c2891b73a2179fd6f237fd2709f39fb65416898556b629ba9c3b4d6ba7673de9fa30deda93bc3a81bbf22
SSDEEP

6144:fb62d7dsCLSz7xh7qdrnlkY8c0oNs11ZdEDMnwGfxP7Y2:f22dhsC47xxqdrneY8c0EUZdi6k2

Score

10^/10

redline discovery infostealer

Malware Config

Signatures

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

RedLine payload 35 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1984-3-0x0000000004760000-0x000000000479C000-memory.dmp	family_redline
behavioral1/memory/1984-4-0x00000000047F0000-0x000000000482A000-memory.dmp	family_redline
behavioral1/memory/1984-9-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-17-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-25-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-31-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-39-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-41-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-37-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-35-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-33-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-29-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-47-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-27-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-23-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-21-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-19-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-15-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-13-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-11-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-7-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-6-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-63-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-53-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-61-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-65-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-69-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-67-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-59-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-57-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-55-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-51-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-49-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-45-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline
behavioral1/memory/1984-43-0x00000000047F0000-0x0000000004825000-memory.dmp	family_redline

Redline family
redline

System Location Discovery: System Language Discovery 1 TTPs 1 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:

a9a8a3d1c2d673d6e0bd109340011e220f12c761bf81641d811c13016c901106.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a9a8a3d1c2d673d6e0bd109340011e220f12c761bf81641d811c13016c901106.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

a9a8a3d1c2d673d6e0bd109340011e220f12c761bf81641d811c13016c901106.exe

description pid process

Token: SeDebugPrivilege 1984 a9a8a3d1c2d673d6e0bd109340011e220f12c761bf81641d811c13016c901106.exe

description	pid	process
Token: SeDebugPrivilege	1984	a9a8a3d1c2d673d6e0bd109340011e220f12c761bf81641d811c13016c901106.exe

C:\Users\Admin\AppData\Local\Temp\a9a8a3d1c2d673d6e0bd109340011e220f12c761bf81641d811c13016c901106.exe
"C:\Users\Admin\AppData\Local\Temp\a9a8a3d1c2d673d6e0bd109340011e220f12c761bf81641d811c13016c901106.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1984

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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/1984-1-0x0000000002D60000-0x0000000002E60000-memory.dmp

Filesize
1024KB

Download
memory/1984-2-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download
memory/1984-3-0x0000000004760000-0x000000000479C000-memory.dmp

Filesize
240KB

Download
memory/1984-4-0x00000000047F0000-0x000000000482A000-memory.dmp

Filesize
232KB

Download
memory/1984-5-0x0000000000400000-0x0000000002BCA000-memory.dmp

Filesize
39.8MB

Download
memory/1984-9-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-17-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-25-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-31-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-39-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-41-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-37-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-35-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-33-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-29-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-47-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-27-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-23-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-21-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-19-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-15-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-13-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-11-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-7-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-6-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-63-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-53-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-61-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-65-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-69-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-67-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-59-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-57-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-55-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-51-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-49-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-45-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-43-0x00000000047F0000-0x0000000004825000-memory.dmp

Filesize
212KB

Download
memory/1984-798-0x0000000002D60000-0x0000000002E60000-memory.dmp

Filesize
1024KB

Download
memory/1984-799-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download