redline | aa504b0c2fe4bdcdca89d5c367887fa653665b2228add241ce0c86f950b56ad8

General

Target

ef4c4748a0161bbc750c1f58f7c2b347_JaffaCakes118.exe
Size

497KB
MD5

ef4c4748a0161bbc750c1f58f7c2b347
SHA1

331d255a2055f5e7594744c0d32f135aad9e50ad
SHA256

aa504b0c2fe4bdcdca89d5c367887fa653665b2228add241ce0c86f950b56ad8
SHA512

55418bf4aaa78927a6c16322edf2f7defb8d4066ff9ae5d63c2ea5b175ca613b33723fc0a660c3de725fffdee766874db5a6bb4f9801f8e235a5500bbcdd2667
SSDEEP

12288:QWBUc+rHMAMCqd/VJ2iN4TMSdG3T6QuYQP5cMS8MZMzj+A:NBUc+oBF1nuYuzSfMzj+A

Score

10^/10

redline sectoprat rich discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

rich

C2

95.217.248.44:11695

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/1368-9-0x0000000000400000-0x0000000000420000-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/1368-9-0x0000000000400000-0x0000000000420000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4692 set thread context of 1368	4692	ef4c4748a0161bbc750c1f58f7c2b347_JaffaCakes118.exe	87

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	ef4c4748a0161bbc750c1f58f7c2b347_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ef4c4748a0161bbc750c1f58f7c2b347_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4692	ef4c4748a0161bbc750c1f58f7c2b347_JaffaCakes118.exe
Token: SeDebugPrivilege	1368	ef4c4748a0161bbc750c1f58f7c2b347_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4692 wrote to memory of 1368	4692	ef4c4748a0161bbc750c1f58f7c2b347_JaffaCakes118.exe	87
PID 4692 wrote to memory of 1368	4692	ef4c4748a0161bbc750c1f58f7c2b347_JaffaCakes118.exe	87
PID 4692 wrote to memory of 1368	4692	ef4c4748a0161bbc750c1f58f7c2b347_JaffaCakes118.exe	87
PID 4692 wrote to memory of 1368	4692	ef4c4748a0161bbc750c1f58f7c2b347_JaffaCakes118.exe	87
PID 4692 wrote to memory of 1368	4692	ef4c4748a0161bbc750c1f58f7c2b347_JaffaCakes118.exe	87
PID 4692 wrote to memory of 1368	4692	ef4c4748a0161bbc750c1f58f7c2b347_JaffaCakes118.exe	87
PID 4692 wrote to memory of 1368	4692	ef4c4748a0161bbc750c1f58f7c2b347_JaffaCakes118.exe	87
PID 4692 wrote to memory of 1368	4692	ef4c4748a0161bbc750c1f58f7c2b347_JaffaCakes118.exe	87

C:\Users\Admin\AppData\Local\Temp\ef4c4748a0161bbc750c1f58f7c2b347_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ef4c4748a0161bbc750c1f58f7c2b347_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4692
- C:\Users\Admin\AppData\Local\Temp\ef4c4748a0161bbc750c1f58f7c2b347_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\ef4c4748a0161bbc750c1f58f7c2b347_JaffaCakes118.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:1368

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

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\ef4c4748a0161bbc750c1f58f7c2b347_JaffaCakes118.exe.log

Filesize
1KB

MD5
7ebe314bf617dc3e48b995a6c352740c

SHA1
538f643b7b30f9231a3035c448607f767527a870

SHA256
48178f884b8a4dd96e330b210b0530667d9473a7629fc6b4ad12b614bf438ee8

SHA512
0ba9d8f4244c15285e254d27b4bff7c49344ff845c48bc0bf0d8563072fab4d6f7a6abe6b6742e8375a08e9a3b3e5d5dc4937ab428dbe2dd8e62892fda04507e

Download Submit
memory/1368-15-0x0000000006070000-0x00000000060AC000-memory.dmp

Filesize
240KB

Download
memory/1368-20-0x00000000746E0000-0x0000000074E90000-memory.dmp

Filesize
7.7MB

Download
memory/1368-9-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1368-19-0x0000000007FC0000-0x00000000080CA000-memory.dmp

Filesize
1.0MB

Download
memory/1368-18-0x00000000746E0000-0x0000000074E90000-memory.dmp

Filesize
7.7MB

Download
memory/1368-17-0x0000000006510000-0x000000000655C000-memory.dmp

Filesize
304KB

Download
memory/1368-14-0x0000000006010000-0x0000000006022000-memory.dmp

Filesize
72KB

Download
memory/1368-12-0x00000000746E0000-0x0000000074E90000-memory.dmp

Filesize
7.7MB

Download
memory/1368-13-0x0000000006630000-0x0000000006C48000-memory.dmp

Filesize
6.1MB

Download
memory/4692-6-0x00000000746EE000-0x00000000746EF000-memory.dmp

Filesize
4KB

Download
memory/4692-3-0x0000000004DB0000-0x0000000004E42000-memory.dmp

Filesize
584KB

Download
memory/4692-8-0x0000000004F90000-0x0000000004FB2000-memory.dmp

Filesize
136KB

Download
memory/4692-7-0x00000000746E0000-0x0000000074E90000-memory.dmp

Filesize
7.7MB

Download
memory/4692-16-0x00000000746E0000-0x0000000074E90000-memory.dmp

Filesize
7.7MB

Download
memory/4692-0-0x00000000746EE000-0x00000000746EF000-memory.dmp

Filesize
4KB

Download
memory/4692-2-0x0000000005360000-0x0000000005904000-memory.dmp

Filesize
5.6MB

Download
memory/4692-5-0x0000000004D70000-0x0000000004D7A000-memory.dmp

Filesize
40KB

Download
memory/4692-4-0x00000000746E0000-0x0000000074E90000-memory.dmp

Filesize
7.7MB

Download
memory/4692-1-0x0000000000350000-0x00000000003D0000-memory.dmp

Filesize
512KB

Download

Analysis

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