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 1 IoCs

resource	yara_rule
behavioral2/memory/3292-12-0x0000000000400000-0x000000000041E000-memory.dmp	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/3292-12-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4976 set thread context of 3292	4976	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe	92

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	3292	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4976 wrote to memory of 3292	4976	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe	92
PID 4976 wrote to memory of 3292	4976	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe	92
PID 4976 wrote to memory of 3292	4976	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe	92
PID 4976 wrote to memory of 3292	4976	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe	92
PID 4976 wrote to memory of 3292	4976	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe	92
PID 4976 wrote to memory of 3292	4976	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe	92
PID 4976 wrote to memory of 3292	4976	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe	92
PID 4976 wrote to memory of 3292	4976	72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe	92

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:4976
- 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:3292

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\72b765579f21b2411f0d32b53fed6404_JaffaCakes118.exe.log

Filesize
1KB

MD5
84e77a587d94307c0ac1357eb4d3d46f

SHA1
83cc900f9401f43d181207d64c5adba7a85edc1e

SHA256
e16024b092a026a9dc00df69d4b9bbcab7b2dc178dc5291fc308a1abc9304a99

SHA512
aefb5c62200b3ed97718d20a89990954d4d8acdc0a6a73c5a420f1bba619cb79e70c2cd0a579b9f52dc6b09e1de2cea6cd6cac4376cfee92d94e2c01d310f691

Download Submit
memory/3292-19-0x0000000005270000-0x00000000052AC000-memory.dmp

Filesize
240KB

Download
memory/3292-16-0x0000000074520000-0x0000000074CD0000-memory.dmp

Filesize
7.7MB

Download
memory/3292-24-0x0000000074520000-0x0000000074CD0000-memory.dmp

Filesize
7.7MB

Download
memory/3292-23-0x0000000074520000-0x0000000074CD0000-memory.dmp

Filesize
7.7MB

Download
memory/3292-22-0x00000000055C0000-0x00000000056CA000-memory.dmp

Filesize
1.0MB

Download
memory/3292-21-0x00000000052B0000-0x00000000052FC000-memory.dmp

Filesize
304KB

Download
memory/3292-20-0x0000000074520000-0x0000000074CD0000-memory.dmp

Filesize
7.7MB

Download
memory/3292-18-0x0000000005210000-0x0000000005222000-memory.dmp

Filesize
72KB

Download
memory/3292-12-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/3292-17-0x00000000057B0000-0x0000000005DC8000-memory.dmp

Filesize
6.1MB

Download
memory/4976-7-0x00000000054A0000-0x00000000054B6000-memory.dmp

Filesize
88KB

Download
memory/4976-9-0x0000000074520000-0x0000000074CD0000-memory.dmp

Filesize
7.7MB

Download
memory/4976-8-0x000000007452E000-0x000000007452F000-memory.dmp

Filesize
4KB

Download
memory/4976-1-0x00000000006D0000-0x000000000079E000-memory.dmp

Filesize
824KB

Download
memory/4976-2-0x0000000005690000-0x0000000005C34000-memory.dmp

Filesize
5.6MB

Download
memory/4976-10-0x0000000006B20000-0x0000000006BAA000-memory.dmp

Filesize
552KB

Download
memory/4976-15-0x0000000074520000-0x0000000074CD0000-memory.dmp

Filesize
7.7MB

Download
memory/4976-0-0x000000007452E000-0x000000007452F000-memory.dmp

Filesize
4KB

Download
memory/4976-11-0x0000000006BB0000-0x0000000006BD0000-memory.dmp

Filesize
128KB

Download
memory/4976-6-0x0000000074520000-0x0000000074CD0000-memory.dmp

Filesize
7.7MB

Download
memory/4976-5-0x00000000050A0000-0x00000000050AA000-memory.dmp

Filesize
40KB

Download
memory/4976-4-0x0000000005180000-0x000000000521C000-memory.dmp

Filesize
624KB

Download
memory/4976-3-0x0000000004FE0000-0x0000000005072000-memory.dmp

Filesize
584KB

Download

Analysis

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