redline | 3e037daf2b62539fec0ad31b6c3b58d7483ce3b17f98d559169ad216329e585f

General

Target

93872d007a4395272c4f45a731426682_JaffaCakes118.exe
Size

1.1MB
MD5

93872d007a4395272c4f45a731426682
SHA1

04940f5f5b58114b92c97a34a77ed5767ba09b71
SHA256

3e037daf2b62539fec0ad31b6c3b58d7483ce3b17f98d559169ad216329e585f
SHA512

b8b2a083c998b9b8573e4dc92aab4e111b9573a39faf00641da8c2aee985a71331af4255bd082cce8d6ce5f610a73d0f7f4101c5ff528ef80dbc8a2a98c04e53
SSDEEP

12288:QhmyUUmJJU7ZBSlyKAuxkfzqDJvj7L+YnkYZE1U29K2KxQpi1XtXqE6TXAaLqZlH:QhgJU7ZUD5l

Score

10^/10

redline sectoprat svej discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

SVEJ

C2

194.226.139.70:31846

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/4480-9-0x0000000000400000-0x000000000042E000-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/4480-9-0x0000000000400000-0x000000000042E000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4008 set thread context of 4480	4008	93872d007a4395272c4f45a731426682_JaffaCakes118.exe	89

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	93872d007a4395272c4f45a731426682_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	93872d007a4395272c4f45a731426682_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4008	93872d007a4395272c4f45a731426682_JaffaCakes118.exe
Token: SeDebugPrivilege	4480	93872d007a4395272c4f45a731426682_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4008 wrote to memory of 4480	4008	93872d007a4395272c4f45a731426682_JaffaCakes118.exe	89
PID 4008 wrote to memory of 4480	4008	93872d007a4395272c4f45a731426682_JaffaCakes118.exe	89
PID 4008 wrote to memory of 4480	4008	93872d007a4395272c4f45a731426682_JaffaCakes118.exe	89
PID 4008 wrote to memory of 4480	4008	93872d007a4395272c4f45a731426682_JaffaCakes118.exe	89
PID 4008 wrote to memory of 4480	4008	93872d007a4395272c4f45a731426682_JaffaCakes118.exe	89
PID 4008 wrote to memory of 4480	4008	93872d007a4395272c4f45a731426682_JaffaCakes118.exe	89
PID 4008 wrote to memory of 4480	4008	93872d007a4395272c4f45a731426682_JaffaCakes118.exe	89
PID 4008 wrote to memory of 4480	4008	93872d007a4395272c4f45a731426682_JaffaCakes118.exe	89

C:\Users\Admin\AppData\Local\Temp\93872d007a4395272c4f45a731426682_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\93872d007a4395272c4f45a731426682_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4008
- C:\Users\Admin\AppData\Local\Temp\93872d007a4395272c4f45a731426682_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\93872d007a4395272c4f45a731426682_JaffaCakes118.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:4480

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\93872d007a4395272c4f45a731426682_JaffaCakes118.exe.log

Filesize
1KB

MD5
7ebe314bf617dc3e48b995a6c352740c

SHA1
538f643b7b30f9231a3035c448607f767527a870

SHA256
48178f884b8a4dd96e330b210b0530667d9473a7629fc6b4ad12b614bf438ee8

SHA512
0ba9d8f4244c15285e254d27b4bff7c49344ff845c48bc0bf0d8563072fab4d6f7a6abe6b6742e8375a08e9a3b3e5d5dc4937ab428dbe2dd8e62892fda04507e

Download Submit
memory/4008-5-0x0000000005320000-0x000000000532A000-memory.dmp

Filesize
40KB

Download
memory/4008-8-0x0000000005480000-0x00000000054A6000-memory.dmp

Filesize
152KB

Download
memory/4008-3-0x0000000005370000-0x0000000005402000-memory.dmp

Filesize
584KB

Download
memory/4008-4-0x0000000074D90000-0x0000000075540000-memory.dmp

Filesize
7.7MB

Download
memory/4008-0-0x0000000074D9E000-0x0000000074D9F000-memory.dmp

Filesize
4KB

Download
memory/4008-6-0x0000000074D9E000-0x0000000074D9F000-memory.dmp

Filesize
4KB

Download
memory/4008-7-0x0000000074D90000-0x0000000075540000-memory.dmp

Filesize
7.7MB

Download
memory/4008-1-0x0000000000840000-0x000000000095A000-memory.dmp

Filesize
1.1MB

Download
memory/4008-14-0x0000000074D90000-0x0000000075540000-memory.dmp

Filesize
7.7MB

Download
memory/4008-2-0x0000000005880000-0x0000000005E24000-memory.dmp

Filesize
5.6MB

Download
memory/4480-19-0x0000000005820000-0x000000000592A000-memory.dmp

Filesize
1.0MB

Download
memory/4480-13-0x0000000005BC0000-0x00000000061D8000-memory.dmp

Filesize
6.1MB

Download
memory/4480-21-0x0000000074D90000-0x0000000075540000-memory.dmp

Filesize
7.7MB

Download
memory/4480-15-0x0000000001C50000-0x0000000001C62000-memory.dmp

Filesize
72KB

Download
memory/4480-16-0x0000000001CB0000-0x0000000001CEC000-memory.dmp

Filesize
240KB

Download
memory/4480-17-0x0000000074D90000-0x0000000075540000-memory.dmp

Filesize
7.7MB

Download
memory/4480-18-0x0000000001CF0000-0x0000000001D3C000-memory.dmp

Filesize
304KB

Download
memory/4480-12-0x0000000074D90000-0x0000000075540000-memory.dmp

Filesize
7.7MB

Download
memory/4480-20-0x0000000074D90000-0x0000000075540000-memory.dmp

Filesize
7.7MB

Download
memory/4480-9-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download

Analysis

Sharing