redline | a4b2c055461bff1f3b883c83b32d11d9c2fbdc2de4613111f6597d20115544ed

Analysis

max time kernel
140s
max time network
143s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
09-11-2024 10:29

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General

Target

a4b2c055461bff1f3b883c83b32d11d9c2fbdc2de4613111f6597d20115544ed.exe
Size

423KB
MD5

76833b89c2257d704d604ba401ca68df
SHA1

9d48e52becb2748a319a926c62cdc00106ce2309
SHA256

a4b2c055461bff1f3b883c83b32d11d9c2fbdc2de4613111f6597d20115544ed
SHA512

25acd2b8081382a1b805dfe4cc7525dcabb87d48b83308f3e1aa9c0a1ed6034c81c563023aabedfe5d40e37f05230920335a2829e410e502f544dd0bd1856d3e
SSDEEP

6144:zKfV9DPD5ZU4u3ea/vVYSyW9Jhh4V1EzUhLkYFdk4elBPhSfai:zmVxb5a4u3eI2Sy/V1EzUhLkielBPD

Score

10^/10

redline 1 discovery infostealer

Malware Config

Extracted

Family

redline

Botnet

45.9.20.59:46287

Attributes

auth_value
ec6ada170bcec2e72f0e1f3954547f73

Signatures

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

RedLine payload 35 IoCs

resource	yara_rule
behavioral1/memory/2604-4-0x0000000000350000-0x0000000000384000-memory.dmp	family_redline
behavioral1/memory/2604-5-0x0000000001F60000-0x0000000001F92000-memory.dmp	family_redline
behavioral1/memory/2604-6-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-7-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-9-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-23-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-51-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-69-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-67-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-65-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-63-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-61-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-59-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-57-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-55-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-53-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-49-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-47-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-45-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-43-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-41-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-39-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-37-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-35-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-33-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-31-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-29-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-27-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-25-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-21-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-19-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-17-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-15-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-13-0x0000000001F60000-0x0000000001F8C000-memory.dmp	family_redline
behavioral1/memory/2604-11-0x0000000001F60000-0x0000000001F8C000-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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a4b2c055461bff1f3b883c83b32d11d9c2fbdc2de4613111f6597d20115544ed.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2604	a4b2c055461bff1f3b883c83b32d11d9c2fbdc2de4613111f6597d20115544ed.exe

C:\Users\Admin\AppData\Local\Temp\a4b2c055461bff1f3b883c83b32d11d9c2fbdc2de4613111f6597d20115544ed.exe
"C:\Users\Admin\AppData\Local\Temp\a4b2c055461bff1f3b883c83b32d11d9c2fbdc2de4613111f6597d20115544ed.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2604

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/2604-1-0x00000000006C0000-0x00000000007C0000-memory.dmp

Filesize
1024KB

Download
memory/2604-2-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2604-3-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download
memory/2604-4-0x0000000000350000-0x0000000000384000-memory.dmp

Filesize
208KB

Download
memory/2604-5-0x0000000001F60000-0x0000000001F92000-memory.dmp

Filesize
200KB

Download
memory/2604-6-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-7-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-9-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-23-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-51-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-69-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-67-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-65-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-63-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-61-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-59-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-57-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-55-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-53-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-49-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-47-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-45-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-43-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-41-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-39-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-37-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-35-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-33-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-31-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-29-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-27-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-25-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-21-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-19-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-17-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-15-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-13-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-11-0x0000000001F60000-0x0000000001F8C000-memory.dmp

Filesize
176KB

Download
memory/2604-956-0x00000000006C0000-0x00000000007C0000-memory.dmp

Filesize
1024KB

Download