redline | a3008a9b896e06ec41b0e73ecd41030be73c5134c6a37272690de77bb0edf80c

General

Target

JaffaCakes118_e1a868fa9783bf728ea755a356a51243.exe
Size

4.7MB
MD5

e1a868fa9783bf728ea755a356a51243
SHA1

485d477216db17721bc5e12ad88294048fbc744a
SHA256

a3008a9b896e06ec41b0e73ecd41030be73c5134c6a37272690de77bb0edf80c
SHA512

cde498572c247203d10b0d0cdb58c75180714a31fe04208227d74c5ec76c9fea4612ca666aab7b09b58b932207d555a0ee2a5462b5e8a25c3ede2b81841c1e71
SSDEEP

98304:IL9fruNRPSE1HsEumburEDOwOokXRBtOXRotZqCmg36mH:r/PVQrCHJmRB6otc836

Score

10^/10

redline sectoprat @usernamep1p discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

@usernameP1P

C2

ananasalit.xyz:81

Attributes

auth_value
55d48a1a930cf4d6f3e2d6bcd0daaf07

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/4064-9-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline

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

SectopRAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/4064-9-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1856 set thread context of 4064	1856	JaffaCakes118_e1a868fa9783bf728ea755a356a51243.exe	82

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1408	1856	WerFault.exe	81

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	JaffaCakes118_e1a868fa9783bf728ea755a356a51243.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AppLaunch.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1856	JaffaCakes118_e1a868fa9783bf728ea755a356a51243.exe
1856	JaffaCakes118_e1a868fa9783bf728ea755a356a51243.exe
1856	JaffaCakes118_e1a868fa9783bf728ea755a356a51243.exe
1856	JaffaCakes118_e1a868fa9783bf728ea755a356a51243.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 1856 wrote to memory of 4064	1856	JaffaCakes118_e1a868fa9783bf728ea755a356a51243.exe	82
PID 1856 wrote to memory of 4064	1856	JaffaCakes118_e1a868fa9783bf728ea755a356a51243.exe	82
PID 1856 wrote to memory of 4064	1856	JaffaCakes118_e1a868fa9783bf728ea755a356a51243.exe	82
PID 1856 wrote to memory of 4064	1856	JaffaCakes118_e1a868fa9783bf728ea755a356a51243.exe	82
PID 1856 wrote to memory of 4064	1856	JaffaCakes118_e1a868fa9783bf728ea755a356a51243.exe	82

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e1a868fa9783bf728ea755a356a51243.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e1a868fa9783bf728ea755a356a51243.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1856
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4064
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1856 -s 264
  2⤵
  - Program crash
  PID:1408

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1856 -ip 1856
1⤵
PID:2252

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/1856-2-0x00000000030B0000-0x00000000030B1000-memory.dmp

Filesize
4KB

Download
memory/1856-5-0x00000000030E0000-0x00000000030E1000-memory.dmp

Filesize
4KB

Download
memory/1856-4-0x00000000030D0000-0x00000000030D1000-memory.dmp

Filesize
4KB

Download
memory/1856-3-0x00000000030C0000-0x00000000030C1000-memory.dmp

Filesize
4KB

Download
memory/1856-6-0x0000000000BE5000-0x0000000000E71000-memory.dmp

Filesize
2.5MB

Download
memory/1856-1-0x0000000003080000-0x0000000003081000-memory.dmp

Filesize
4KB

Download
memory/1856-0-0x0000000003070000-0x0000000003071000-memory.dmp

Filesize
4KB

Download
memory/1856-7-0x0000000000BB0000-0x0000000001062000-memory.dmp

Filesize
4.7MB

Download
memory/1856-22-0x0000000000BE5000-0x0000000000E71000-memory.dmp

Filesize
2.5MB

Download
memory/1856-14-0x0000000000BB0000-0x0000000001062000-memory.dmp

Filesize
4.7MB

Download
memory/4064-15-0x000000007427E000-0x000000007427F000-memory.dmp

Filesize
4KB

Download
memory/4064-16-0x0000000005940000-0x0000000005F58000-memory.dmp

Filesize
6.1MB

Download
memory/4064-17-0x0000000005370000-0x0000000005382000-memory.dmp

Filesize
72KB

Download
memory/4064-18-0x00000000054A0000-0x00000000055AA000-memory.dmp

Filesize
1.0MB

Download
memory/4064-19-0x00000000053D0000-0x000000000540C000-memory.dmp

Filesize
240KB

Download
memory/4064-20-0x0000000074270000-0x0000000074A20000-memory.dmp

Filesize
7.7MB

Download
memory/4064-21-0x0000000005410000-0x000000000545C000-memory.dmp

Filesize
304KB

Download
memory/4064-9-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/4064-23-0x000000007427E000-0x000000007427F000-memory.dmp

Filesize
4KB

Download
memory/4064-24-0x0000000074270000-0x0000000074A20000-memory.dmp

Filesize
7.7MB

Download

Analysis

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