redline | 9ba27b7a4468d7c99604a40a2b539cb9818a17c502106b8b566551c846e16886

General

Target

e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe
Size

277KB
MD5

e18cc629735de8a59af50a44aed486da
SHA1

18692c34ba9c2fb6bde365e9d1bfbf0f9d2588b1
SHA256

9ba27b7a4468d7c99604a40a2b539cb9818a17c502106b8b566551c846e16886
SHA512

33bfd73b590dfb1a2dd6921b0357386fd34743a0784471085eaa30c3f160a4849ccdf4c31fc369432e6597d55782f2f4f8564e983280a17464976bd532ce0f1f
SSDEEP

6144:DCWTtVNJAIJgvNv55fr6SXcZteGQzfe/0teOoMQJSoVyESgOaQ:1Ev7x6trJSoVyESn

Score

10^/10

redline sectoprat abobusv2 discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

abobusV2

C2

195.242.111.44:52924

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/2796-13-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/2796-9-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/2796-7-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/2796-20-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/2796-18-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline

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

SectopRAT payload 5 IoCs

resource	yara_rule
behavioral1/memory/2796-13-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral1/memory/2796-9-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral1/memory/2796-7-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral1/memory/2796-20-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral1/memory/2796-18-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1700 set thread context of 2796	1700	e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe	31

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2628	1700	WerFault.exe	29

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	e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1700	e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 1700 wrote to memory of 2780	1700	e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe	30
PID 1700 wrote to memory of 2780	1700	e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe	30
PID 1700 wrote to memory of 2780	1700	e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe	30
PID 1700 wrote to memory of 2780	1700	e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe	30
PID 1700 wrote to memory of 2796	1700	e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe	31
PID 1700 wrote to memory of 2796	1700	e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe	31
PID 1700 wrote to memory of 2796	1700	e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe	31
PID 1700 wrote to memory of 2796	1700	e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe	31
PID 1700 wrote to memory of 2796	1700	e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe	31
PID 1700 wrote to memory of 2796	1700	e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe	31
PID 1700 wrote to memory of 2796	1700	e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe	31
PID 1700 wrote to memory of 2796	1700	e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe	31
PID 1700 wrote to memory of 2796	1700	e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe	31
PID 1700 wrote to memory of 2628	1700	e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe	33
PID 1700 wrote to memory of 2628	1700	e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe	33
PID 1700 wrote to memory of 2628	1700	e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe	33
PID 1700 wrote to memory of 2628	1700	e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe	33

C:\Users\Admin\AppData\Local\Temp\e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1700
- C:\Users\Admin\AppData\Local\Temp\e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe"
  2⤵
  PID:2780
- C:\Users\Admin\AppData\Local\Temp\e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\e18cc629735de8a59af50a44aed486da_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2796
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1700 -s 580
  2⤵
  - Program crash
  PID:2628

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

memory/1700-15-0x00000000004A0000-0x00000000004A8000-memory.dmp

Filesize
32KB

Download
memory/1700-1-0x0000000000940000-0x000000000098C000-memory.dmp

Filesize
304KB

Download
memory/1700-2-0x0000000000460000-0x000000000047E000-memory.dmp

Filesize
120KB

Download
memory/1700-14-0x0000000074410000-0x0000000074AFE000-memory.dmp

Filesize
6.9MB

Download
memory/1700-0-0x000000007441E000-0x000000007441F000-memory.dmp

Filesize
4KB

Download
memory/1700-23-0x0000000074410000-0x0000000074AFE000-memory.dmp

Filesize
6.9MB

Download
memory/2796-13-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2796-5-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2796-7-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2796-3-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2796-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2796-20-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2796-18-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2796-21-0x0000000074410000-0x0000000074AFE000-memory.dmp

Filesize
6.9MB

Download
memory/2796-22-0x0000000074410000-0x0000000074AFE000-memory.dmp

Filesize
6.9MB

Download
memory/2796-9-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2796-24-0x0000000074410000-0x0000000074AFE000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing