redline | 8323d7e1939566bd1bc5ea91d2f28eb68f27985c070afa67ffedb90cb08b5538

Analysis

max time kernel
135s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
05-01-2025 03:55

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General

Target

JaffaCakes118_89db34a8542e2f353c717622aa25215c.exe
Size

528KB
MD5

89db34a8542e2f353c717622aa25215c
SHA1

5464ff6263c70554366f7b5cf2b6b1e1f071e8bb
SHA256

8323d7e1939566bd1bc5ea91d2f28eb68f27985c070afa67ffedb90cb08b5538
SHA512

0d6a13a996fb3e8458502fb3f10db4d3d723a9967de880baadd2857175447c33ab6e2b55171192a629f83e1bd1d596333f37a18d88140ff0d8159e2cef86eead
SSDEEP

6144:fSAbwDcbi5DGkXdiLKZleCeA6ccccccccccccccccccccccccccccccccccccccm:fTVbiDdXsKleUx7DCq

Score

10^/10

redline sectoprat discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

141.94.188.138:46419

Attributes

auth_value
3f48b95855158031ae9e7dafcb203009

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/2152-5-0x00000000005A0000-0x00000000005C2000-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

resource	yara_rule
behavioral2/memory/2152-5-0x00000000005A0000-0x00000000005C2000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3720 set thread context of 2152	3720	JaffaCakes118_89db34a8542e2f353c717622aa25215c.exe	83

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	RegAsm.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3720 wrote to memory of 2152	3720	JaffaCakes118_89db34a8542e2f353c717622aa25215c.exe	83
PID 3720 wrote to memory of 2152	3720	JaffaCakes118_89db34a8542e2f353c717622aa25215c.exe	83
PID 3720 wrote to memory of 2152	3720	JaffaCakes118_89db34a8542e2f353c717622aa25215c.exe	83
PID 3720 wrote to memory of 2152	3720	JaffaCakes118_89db34a8542e2f353c717622aa25215c.exe	83
PID 3720 wrote to memory of 2152	3720	JaffaCakes118_89db34a8542e2f353c717622aa25215c.exe	83
PID 3720 wrote to memory of 2152	3720	JaffaCakes118_89db34a8542e2f353c717622aa25215c.exe	83
PID 3720 wrote to memory of 2152	3720	JaffaCakes118_89db34a8542e2f353c717622aa25215c.exe	83
PID 3720 wrote to memory of 2152	3720	JaffaCakes118_89db34a8542e2f353c717622aa25215c.exe	83

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_89db34a8542e2f353c717622aa25215c.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_89db34a8542e2f353c717622aa25215c.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3720
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  #cmd
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2152

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/2152-7-0x0000000004A80000-0x0000000004A92000-memory.dmp

Filesize
72KB

Download
memory/2152-9-0x0000000004AE0000-0x0000000004B1C000-memory.dmp

Filesize
240KB

Download
memory/2152-14-0x0000000074850000-0x0000000075000000-memory.dmp

Filesize
7.7MB

Download
memory/2152-4-0x000000007485E000-0x000000007485F000-memory.dmp

Filesize
4KB

Download
memory/2152-5-0x00000000005A0000-0x00000000005C2000-memory.dmp

Filesize
136KB

Download
memory/2152-6-0x0000000004FE0000-0x00000000055F8000-memory.dmp

Filesize
6.1MB

Download
memory/2152-13-0x000000007485E000-0x000000007485F000-memory.dmp

Filesize
4KB

Download
memory/2152-8-0x0000000004BB0000-0x0000000004CBA000-memory.dmp

Filesize
1.0MB

Download
memory/2152-11-0x0000000004B50000-0x0000000004B9C000-memory.dmp

Filesize
304KB

Download
memory/2152-10-0x0000000074850000-0x0000000075000000-memory.dmp

Filesize
7.7MB

Download
memory/3720-0-0x00007FFCBD1D3000-0x00007FFCBD1D5000-memory.dmp

Filesize
8KB

Download
memory/3720-12-0x00007FFCBD1D0000-0x00007FFCBDC91000-memory.dmp

Filesize
10.8MB

Download
memory/3720-1-0x00000000006D0000-0x0000000000756000-memory.dmp

Filesize
536KB

Download
memory/3720-3-0x00007FFCBD1D0000-0x00007FFCBDC91000-memory.dmp

Filesize
10.8MB

Download