redline | 1edb999b5a5893c03a25194a97b6ee52d08b9979c248de41e7e4bafb160b377e

Analysis

max time kernel
144s
max time network
152s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
28-11-2024 16:52

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General

Target

acfdc8eb1511626b94b14063b957b613_JaffaCakes118.exe
Size

296KB
MD5

acfdc8eb1511626b94b14063b957b613
SHA1

98cab634f5a1db595b7f33b18f0af884e9385325
SHA256

1edb999b5a5893c03a25194a97b6ee52d08b9979c248de41e7e4bafb160b377e
SHA512

bd7c750ea5620d219c7b662de57eaaaadc7b713e80c3d7f2b3f545a17fdcf327268f966e8e6035f4c96b48fe11f1bb50285da5b3ca80aee1ba1633c8a406f5ae
SSDEEP

6144:UAYFsFw3yv6TCtrI57u6afGErDmKDG49UUJ9HNAABm+rrka:Umm3yCQrINu6aHhGJUhjBTIa

Score

10^/10

redline sectoprat @keynejkee discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

@keynejkee

164.132.72.186:18717

Signatures

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

RedLine payload 4 IoCs

resource	yara_rule
behavioral1/memory/2688-4-0x0000000000400000-0x0000000000427000-memory.dmp	family_redline
behavioral1/memory/2688-9-0x0000000000400000-0x0000000000427000-memory.dmp	family_redline
behavioral1/memory/2688-8-0x0000000000400000-0x0000000000427000-memory.dmp	family_redline
behavioral1/memory/2688-11-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline

Redline family
redline
SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
trojan rat sectoprat

SectopRAT payload 4 IoCs

resource	yara_rule
behavioral1/memory/2688-4-0x0000000000400000-0x0000000000427000-memory.dmp	family_sectoprat
behavioral1/memory/2688-9-0x0000000000400000-0x0000000000427000-memory.dmp	family_sectoprat
behavioral1/memory/2688-8-0x0000000000400000-0x0000000000427000-memory.dmp	family_sectoprat
behavioral1/memory/2688-11-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2772 set thread context of 2688	2772	acfdc8eb1511626b94b14063b957b613_JaffaCakes118.exe	30

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	regasm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	acfdc8eb1511626b94b14063b957b613_JaffaCakes118.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2772	acfdc8eb1511626b94b14063b957b613_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2772	acfdc8eb1511626b94b14063b957b613_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2772 wrote to memory of 2688	2772	acfdc8eb1511626b94b14063b957b613_JaffaCakes118.exe	30
PID 2772 wrote to memory of 2688	2772	acfdc8eb1511626b94b14063b957b613_JaffaCakes118.exe	30
PID 2772 wrote to memory of 2688	2772	acfdc8eb1511626b94b14063b957b613_JaffaCakes118.exe	30
PID 2772 wrote to memory of 2688	2772	acfdc8eb1511626b94b14063b957b613_JaffaCakes118.exe	30
PID 2772 wrote to memory of 2688	2772	acfdc8eb1511626b94b14063b957b613_JaffaCakes118.exe	30
PID 2772 wrote to memory of 2688	2772	acfdc8eb1511626b94b14063b957b613_JaffaCakes118.exe	30
PID 2772 wrote to memory of 2688	2772	acfdc8eb1511626b94b14063b957b613_JaffaCakes118.exe	30
PID 2772 wrote to memory of 2688	2772	acfdc8eb1511626b94b14063b957b613_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\acfdc8eb1511626b94b14063b957b613_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\acfdc8eb1511626b94b14063b957b613_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2772
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2688

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

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Downloads

memory/2688-4-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/2688-9-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/2688-8-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/2688-11-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2772-2-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/2772-3-0x0000000000310000-0x0000000000318000-memory.dmp

Filesize
32KB

Download
memory/2772-5-0x0000000000310000-0x0000000000318000-memory.dmp

Filesize
32KB

Download