redline | 8213d0307a1c3b96ed1e2b483140dab7110a5c7f8bec6b1a07fbed50c9ba321f

Analysis

max time kernel
135s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09-01-2025 13:30

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General

Target

JaffaCakes118_c95251c67ad035a122c2c6e88821133e.exe
Size

423KB
MD5

c95251c67ad035a122c2c6e88821133e
SHA1

9ec0ab0431c9d350c10410af4da3608634e9c84e
SHA256

8213d0307a1c3b96ed1e2b483140dab7110a5c7f8bec6b1a07fbed50c9ba321f
SHA512

0d955e15ed9e301214036aee64460813239dceb5aed9efc305e56bfa94c96a483e23313669ab894454b462647a5ce37b08e8cdfeacccc269a859cd3f816c879d
SSDEEP

6144:gvLhhlHE7+iEyvpbGC7d3qmPg5sLKmoeQ:ShhlHE7+iEyvpbGC7d3qmPg5sLKre

Score

10^/10

redline sectoprat @loggybuilder discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

@loggybuilder

135.125.40.64:15456

Attributes

auth_value
1871f39aeb08d71fd63b7e31cc312c20

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/3732-6-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline

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

SectopRAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/3732-6-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3772 set thread context of 3732	3772	JaffaCakes118_c95251c67ad035a122c2c6e88821133e.exe	84

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_c95251c67ad035a122c2c6e88821133e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_c95251c67ad035a122c2c6e88821133e.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3772 wrote to memory of 3732	3772	JaffaCakes118_c95251c67ad035a122c2c6e88821133e.exe	84
PID 3772 wrote to memory of 3732	3772	JaffaCakes118_c95251c67ad035a122c2c6e88821133e.exe	84
PID 3772 wrote to memory of 3732	3772	JaffaCakes118_c95251c67ad035a122c2c6e88821133e.exe	84
PID 3772 wrote to memory of 3732	3772	JaffaCakes118_c95251c67ad035a122c2c6e88821133e.exe	84
PID 3772 wrote to memory of 3732	3772	JaffaCakes118_c95251c67ad035a122c2c6e88821133e.exe	84
PID 3772 wrote to memory of 3732	3772	JaffaCakes118_c95251c67ad035a122c2c6e88821133e.exe	84
PID 3772 wrote to memory of 3732	3772	JaffaCakes118_c95251c67ad035a122c2c6e88821133e.exe	84
PID 3772 wrote to memory of 3732	3772	JaffaCakes118_c95251c67ad035a122c2c6e88821133e.exe	84

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c95251c67ad035a122c2c6e88821133e.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c95251c67ad035a122c2c6e88821133e.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3772
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c95251c67ad035a122c2c6e88821133e.exe
  C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c95251c67ad035a122c2c6e88821133e.exe
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3732

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

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\JaffaCakes118_c95251c67ad035a122c2c6e88821133e.exe.log

Filesize
700B

MD5
e5352797047ad2c91b83e933b24fbc4f

SHA1
9bf8ac99b6cbf7ce86ce69524c25e3df75b4d772

SHA256
b4643874d42d232c55bfbb75c36da41809d0c9ba4b2a203049aa82950345325c

SHA512
dd2fc1966c8b3c9511f14801d1ce8110d6bca276a58216b5eeb0a3cfbb0cc8137ea14efbf790e63736230141da456cbaaa4e5c66f2884d4cfe68f499476fd827

Download Submit
memory/3732-13-0x00000000054F0000-0x00000000055FA000-memory.dmp

Filesize
1.0MB

Download
memory/3732-10-0x0000000075220000-0x00000000759D0000-memory.dmp

Filesize
7.7MB

Download
memory/3732-17-0x0000000075220000-0x00000000759D0000-memory.dmp

Filesize
7.7MB

Download
memory/3732-16-0x0000000075220000-0x00000000759D0000-memory.dmp

Filesize
7.7MB

Download
memory/3732-12-0x00000000053C0000-0x00000000053D2000-memory.dmp

Filesize
72KB

Download
memory/3732-6-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/3732-15-0x0000000005490000-0x00000000054DC000-memory.dmp

Filesize
304KB

Download
memory/3732-14-0x0000000005450000-0x000000000548C000-memory.dmp

Filesize
240KB

Download
memory/3732-11-0x0000000005810000-0x0000000005E28000-memory.dmp

Filesize
6.1MB

Download
memory/3772-5-0x0000000005560000-0x0000000005B04000-memory.dmp

Filesize
5.6MB

Download
memory/3772-1-0x00000000004E0000-0x0000000000550000-memory.dmp

Filesize
448KB

Download
memory/3772-0-0x000000007522E000-0x000000007522F000-memory.dmp

Filesize
4KB

Download
memory/3772-9-0x0000000075220000-0x00000000759D0000-memory.dmp

Filesize
7.7MB

Download
memory/3772-2-0x0000000004E90000-0x0000000004F06000-memory.dmp

Filesize
472KB

Download
memory/3772-4-0x0000000075220000-0x00000000759D0000-memory.dmp

Filesize
7.7MB

Download
memory/3772-3-0x00000000029D0000-0x00000000029EE000-memory.dmp

Filesize
120KB

Download