redline | 5633314db4cd680796bc5071bd9a8d0ded1c43e4d4178c431fe5882646816b89

General

Target

72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe
Size

804KB
MD5

72b765579f21b2411f0d32b53fed6404
SHA1

e0a24a795e502e16b2fedc178a22a9c41e6edbe1
SHA256

5633314db4cd680796bc5071bd9a8d0ded1c43e4d4178c431fe5882646816b89
SHA512

3fec8fca0e2e168db544b7979b12ebcb1fe3a9aa4abdfd2864c757a5c44ee484a41ee76713e6b25ca3b106d2ca1b187d9c62fc99a5ed1222e752628cff264452
SSDEEP

12288:fD7/HK7zFspQf6KsarTy6z62XNHTndlOUB/oofw5pEVi6pjSiyyjK:ixspqsCTyf2dHTnbvhoo4d4jd8

Score

10^/10

redline sectoprat discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

C2

2.56.59.235:7188

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/2688-14-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2688-11-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2688-10-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2688-19-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2688-16-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

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

SectopRAT payload 5 IoCs

resource	yara_rule
behavioral1/memory/2688-14-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2688-11-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2688-10-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2688-19-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2688-16-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2484 set thread context of 2688	2484	72b765579f21b2411f0d32b53fed6404_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	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2688	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2484 wrote to memory of 2688	2484	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe	30
PID 2484 wrote to memory of 2688	2484	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe	30
PID 2484 wrote to memory of 2688	2484	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe	30
PID 2484 wrote to memory of 2688	2484	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe	30
PID 2484 wrote to memory of 2688	2484	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe	30
PID 2484 wrote to memory of 2688	2484	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe	30
PID 2484 wrote to memory of 2688	2484	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe	30
PID 2484 wrote to memory of 2688	2484	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe	30
PID 2484 wrote to memory of 2688	2484	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe	30
PID 2484 wrote to memory of 2688	2484	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe	30
PID 2484 wrote to memory of 2688	2484	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe	30
PID 2484 wrote to memory of 2688	2484	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2484
- C:\Users\Admin\AppData\Local\Temp\72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  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

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2484-0-0x000000007416E000-0x000000007416F000-memory.dmp

Filesize
4KB

Download
memory/2484-1-0x0000000001140000-0x000000000120E000-memory.dmp

Filesize
824KB

Download
memory/2484-2-0x0000000074160000-0x000000007484E000-memory.dmp

Filesize
6.9MB

Download
memory/2484-3-0x0000000000290000-0x00000000002A6000-memory.dmp

Filesize
88KB

Download
memory/2484-4-0x000000007416E000-0x000000007416F000-memory.dmp

Filesize
4KB

Download
memory/2484-5-0x0000000074160000-0x000000007484E000-memory.dmp

Filesize
6.9MB

Download
memory/2484-6-0x0000000005830000-0x00000000058BA000-memory.dmp

Filesize
552KB

Download
memory/2484-7-0x00000000004B0000-0x00000000004D0000-memory.dmp

Filesize
128KB

Download
memory/2484-20-0x0000000074160000-0x000000007484E000-memory.dmp

Filesize
6.9MB

Download
memory/2688-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2688-14-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2688-11-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2688-10-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2688-9-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2688-8-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2688-19-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2688-16-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2688-21-0x0000000074160000-0x000000007484E000-memory.dmp

Filesize
6.9MB

Download
memory/2688-22-0x0000000074160000-0x000000007484E000-memory.dmp

Filesize
6.9MB

Download
memory/2688-23-0x0000000074160000-0x000000007484E000-memory.dmp

Filesize
6.9MB

Download
memory/2688-24-0x0000000074160000-0x000000007484E000-memory.dmp

Filesize
6.9MB

Download

Analysis

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