redline | 23cfd8c9a0984ddedc9c97cb9effaf1998bb44110a4c490924109a2f0bbbda02

Analysis

max time kernel
119s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
08/09/2022, 12:07

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General

Target
file.exe
Size 1005KB
Sample220908-paandaeed7
SHA256 23cfd8c9a0984ddedc9c97cb9effaf1998bb44110a4c490924109a2f0bbbda02
MD5 e150f91742838997639edd06a1c44ebc
SHA1 08277d382d8cedc9a56abd6feca7a58f866b6519
SHA512 d2cce7fe2130026dd2a53f74c06b1d37700928ed6ba91ff501fff0910f5861760822fb1b2a24e1e4fa5ce213772a09486482280b3fb97ebb20b6437611f37bb6
SSDEEP 24576:WU60uXt7oSXjDIfhjJFLLXv2wddwSFa0srUSNb:WUO7lPSRLLXOwoSw5rUqb
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

redline 0809_0x00 discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

0809_0x00

ns3.livelogs.xyz:81

Attributes

auth_value
4732d4c9e02e87fffadfade3615428cf

Signatures

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

RedLine payload 1 IoCs

resource	yara_rule
behavioral2/memory/3124-137-0x0000000000590000-0x00000000005B8000-memory.dmp	family_redline

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4964 set thread context of 3124	4964	file.exe	82

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3124	file.exe
3124	file.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4964	file.exe
Token: SeDebugPrivilege	3124	file.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4964 wrote to memory of 3124	4964	file.exe	82
PID 4964 wrote to memory of 3124	4964	file.exe	82
PID 4964 wrote to memory of 3124	4964	file.exe	82
PID 4964 wrote to memory of 3124	4964	file.exe	82
PID 4964 wrote to memory of 3124	4964	file.exe	82
PID 4964 wrote to memory of 3124	4964	file.exe	82
PID 4964 wrote to memory of 3124	4964	file.exe	82
PID 4964 wrote to memory of 3124	4964	file.exe	82

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4964
- C:\Users\Admin\AppData\Local\Temp\file.exe
  "C:\Users\Admin\AppData\Local\Temp\file.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3124

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

file.exe.log

Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\file.exe.log
Size 617B
SHA256 b58a668ac53e656011a581a7c1ce3d763b8120487f3017a5881298a588a34e17
MD5 806dff23883c0aa6dcb04133b1380075
SHA1 ab9c711b18ac9edbd41966b3495f837746dbc146
SHA512 42ff1897d652e4bf0467e402a9386501810db93d1e18824bb61ec231d50ae9dabed04043cd60996cd508fd3e495825bb02acb5d7619e20773f9bdc5c453017b6
MD5 SHA1 SHA512

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memory/3124-141-0x0000000004AB0000-0x0000000004AEC000-memory.dmp

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memory/3124-144-0x0000000007410000-0x0000000007486000-memory.dmp

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memory/3124-137-0x0000000000590000-0x00000000005B8000-memory.dmp

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memory/3124-138-0x00000000050D0000-0x00000000056E8000-memory.dmp

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memory/3124-139-0x0000000004BC0000-0x0000000004CCA000-memory.dmp

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memory/3124-147-0x0000000007DB0000-0x00000000082DC000-memory.dmp

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memory/3124-142-0x0000000005F50000-0x0000000005FE2000-memory.dmp

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memory/3124-140-0x00000000025F0000-0x0000000002602000-memory.dmp

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memory/3124-143-0x0000000005FF0000-0x0000000006056000-memory.dmp

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memory/3124-146-0x00000000076B0000-0x0000000007872000-memory.dmp

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memory/3124-145-0x0000000007490000-0x00000000074E0000-memory.dmp

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memory/4964-132-0x0000000000FC0000-0x00000000010C2000-memory.dmp

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memory/4964-134-0x0000000005C80000-0x0000000005D1C000-memory.dmp

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memory/4964-133-0x0000000008730000-0x0000000008CD4000-memory.dmp

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