redline | 3d9bf6e579de4077717abd1f0769d751bdf66bbfb0de400e589e6a10baf7c36a

Analysis

max time kernel
135s
max time network
144s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06-01-2025 05:46

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General

Target

JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe
Size

383KB
MD5

11d444fbb7327cb49acbcf36d7c6063a
SHA1

db36c77c4ecc74bc633b7f1a8b151f26ab2cc9d1
SHA256

3d9bf6e579de4077717abd1f0769d751bdf66bbfb0de400e589e6a10baf7c36a
SHA512

e3abeff040f7ca77810ae48d8dc246ca930d8e1980bf728a23fdde67e143865b6cb401e388e16d9928482744b291c568a96e9242832965a1f553c55699db6a8d
SSDEEP

6144:DKdmZxXYzHq1Dx2iLb4aYyzfg1swN86NxdW4fcjmvX08YVChG:mkxXUHeDx2iLb4ay1swN86NxdW4fcjml

Score

10^/10

redline fivemmm1 discovery infostealer

Malware Config

Extracted

Family

redline

Botnet

FiveMMM1

185.215.113.55:36801

Attributes

auth_value
5c57f1eb36bb351b7007ba406bba7afc

Signatures

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

RedLine payload 5 IoCs

resource	yara_rule
behavioral1/memory/2260-14-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2260-11-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2260-9-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2260-6-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2260-5-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

Redline family
redline

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2908 set thread context of 2260	2908	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe	29

System Location Discovery: System Language Discovery 1 TTPs 2 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	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2908 wrote to memory of 2260	2908	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe	29
PID 2908 wrote to memory of 2260	2908	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe	29
PID 2908 wrote to memory of 2260	2908	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe	29
PID 2908 wrote to memory of 2260	2908	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe	29
PID 2908 wrote to memory of 2260	2908	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe	29
PID 2908 wrote to memory of 2260	2908	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe	29
PID 2908 wrote to memory of 2260	2908	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe	29
PID 2908 wrote to memory of 2260	2908	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe	29
PID 2908 wrote to memory of 2260	2908	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe	29

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2908
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe
  C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2260

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/2260-14-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2260-9-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2260-18-0x00000000743F0000-0x0000000074ADE000-memory.dmp

Filesize
6.9MB

Download
memory/2260-3-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2260-16-0x00000000743F0000-0x0000000074ADE000-memory.dmp

Filesize
6.9MB

Download
memory/2260-17-0x00000000743F0000-0x0000000074ADE000-memory.dmp

Filesize
6.9MB

Download
memory/2260-4-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2260-11-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2260-5-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2260-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2260-6-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2908-0-0x00000000743FE000-0x00000000743FF000-memory.dmp

Filesize
4KB

Download
memory/2908-1-0x00000000012C0000-0x0000000001326000-memory.dmp

Filesize
408KB

Download
memory/2908-15-0x00000000743F0000-0x0000000074ADE000-memory.dmp

Filesize
6.9MB

Download
memory/2908-2-0x00000000743F0000-0x0000000074ADE000-memory.dmp

Filesize
6.9MB

Download