redline | bbbb1f90ed2f62c10cd7c3d7b0c464b26462c2457ad9f80ccbd2a2d019e6c2df

Analysis

max time kernel
31s
max time network
33s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
04/01/2023, 08:21

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General

Target

a137c8887a7fbcc4eb96fc511c4ac36f.exe
Size

896KB
MD5

a137c8887a7fbcc4eb96fc511c4ac36f
SHA1

85d7ff6e4867a8f0df1589853b51ca303dbcc2f4
SHA256

bbbb1f90ed2f62c10cd7c3d7b0c464b26462c2457ad9f80ccbd2a2d019e6c2df
SHA512

4a716ea7aef11633c6eadc5db76cf53c6def53e0d91b7d406a63e6f8a3c04f76a9c5271c7ac52a4e58e8eb838e36330daea0ec187e871791aa69328a6c103f4c
SSDEEP

12288:EN0rf7bnF+RK9FmkoDCOvPTHWUImjhIKHALY/mMQ/sCEbN:1PwCOvaUImj//xmMB

Score

10^/10

redline cheat infostealer spyware

Malware Config

Extracted

Family

redline

Botnet

cheat

blackrdp.mentality.cloud:45169

Signatures

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

RedLine payload 7 IoCs

resource	yara_rule
behavioral1/memory/1708-62-0x0000000000090000-0x00000000000AE000-memory.dmp	family_redline
behavioral1/memory/1708-63-0x0000000000090000-0x00000000000AE000-memory.dmp	family_redline
behavioral1/memory/1708-65-0x000000000041934E-mapping.dmp	family_redline
behavioral1/memory/1708-74-0x0000000000090000-0x00000000000AE000-memory.dmp	family_redline
behavioral1/memory/1708-71-0x0000000000090000-0x00000000000AE000-memory.dmp	family_redline
behavioral1/memory/1708-67-0x0000000000090000-0x00000000000AE000-memory.dmp	family_redline
behavioral1/memory/1708-66-0x0000000000090000-0x00000000000AE000-memory.dmp	family_redline

Downloads MZ/PE file
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 788 set thread context of 1708	788	a137c8887a7fbcc4eb96fc511c4ac36f.exe	28

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1708	RegSvcs.exe
1708	RegSvcs.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	788	a137c8887a7fbcc4eb96fc511c4ac36f.exe
Token: SeDebugPrivilege	1708	RegSvcs.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 788 wrote to memory of 1708	788	a137c8887a7fbcc4eb96fc511c4ac36f.exe	28
PID 788 wrote to memory of 1708	788	a137c8887a7fbcc4eb96fc511c4ac36f.exe	28
PID 788 wrote to memory of 1708	788	a137c8887a7fbcc4eb96fc511c4ac36f.exe	28
PID 788 wrote to memory of 1708	788	a137c8887a7fbcc4eb96fc511c4ac36f.exe	28
PID 788 wrote to memory of 1708	788	a137c8887a7fbcc4eb96fc511c4ac36f.exe	28
PID 788 wrote to memory of 1708	788	a137c8887a7fbcc4eb96fc511c4ac36f.exe	28
PID 788 wrote to memory of 1708	788	a137c8887a7fbcc4eb96fc511c4ac36f.exe	28
PID 788 wrote to memory of 1708	788	a137c8887a7fbcc4eb96fc511c4ac36f.exe	28
PID 788 wrote to memory of 1708	788	a137c8887a7fbcc4eb96fc511c4ac36f.exe	28
PID 788 wrote to memory of 1708	788	a137c8887a7fbcc4eb96fc511c4ac36f.exe	28
PID 788 wrote to memory of 1708	788	a137c8887a7fbcc4eb96fc511c4ac36f.exe	28
PID 788 wrote to memory of 1708	788	a137c8887a7fbcc4eb96fc511c4ac36f.exe	28

C:\Users\Admin\AppData\Local\Temp\a137c8887a7fbcc4eb96fc511c4ac36f.exe
"C:\Users\Admin\AppData\Local\Temp\a137c8887a7fbcc4eb96fc511c4ac36f.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:788
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1708

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/788-54-0x00000000001C0000-0x00000000002A6000-memory.dmp

Filesize
920KB

Download
memory/788-55-0x0000000000430000-0x0000000000440000-memory.dmp

Filesize
64KB

Download
memory/788-56-0x00000000763D1000-0x00000000763D3000-memory.dmp

Filesize
8KB

Download
memory/788-57-0x00000000006E0000-0x00000000006F0000-memory.dmp

Filesize
64KB

Download
memory/788-58-0x0000000001F10000-0x0000000001F18000-memory.dmp

Filesize
32KB

Download
memory/1708-60-0x0000000000090000-0x00000000000AE000-memory.dmp

Filesize
120KB

Download
memory/1708-62-0x0000000000090000-0x00000000000AE000-memory.dmp

Filesize
120KB

Download
memory/1708-59-0x0000000000090000-0x00000000000AE000-memory.dmp

Filesize
120KB

Download
memory/1708-63-0x0000000000090000-0x00000000000AE000-memory.dmp

Filesize
120KB

Download
memory/1708-74-0x0000000000090000-0x00000000000AE000-memory.dmp

Filesize
120KB

Download
memory/1708-71-0x0000000000090000-0x00000000000AE000-memory.dmp

Filesize
120KB

Download
memory/1708-67-0x0000000000090000-0x00000000000AE000-memory.dmp

Filesize
120KB

Download
memory/1708-66-0x0000000000090000-0x00000000000AE000-memory.dmp

Filesize
120KB

Download