redline | 139c83b8cf3674d992e04f9e4a047c3a7ad5279b2f6b8bf18c39603f82bca16d

Analysis

max time kernel
136s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08-01-2025 08:30

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General

Target

JaffaCakes118_95e82a0b2a99370162fa203994cc8b0e.exe
Size

4.6MB
MD5

95e82a0b2a99370162fa203994cc8b0e
SHA1

807f363607e6808b1cb7504de1ef9718343bd2cc
SHA256

139c83b8cf3674d992e04f9e4a047c3a7ad5279b2f6b8bf18c39603f82bca16d
SHA512

51d01ba0c1b46270780df84e925dffd1800355229b8a23b820565e66ea973ad46fb614d19371725d1afcb30fa9393429532d225b8389920c92ba2cf8df3620f2
SSDEEP

98304:wLIgXzEGmyPe4pTQAXf8bTAbqKRf4fRDpvX4:sdpT5XpeEf4fRl

Score

10^/10

redline @l_like_a_sir_l discovery infostealer

Malware Config

Extracted

Family

redline

Botnet

@l_Like_a_Sir_l

138.124.186.121:45760

Attributes

auth_value
9b509f3ca2ec2a739920d789362e5ac4

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/1696-10-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

Redline family
redline

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2644 set thread context of 1696	2644	JaffaCakes118_95e82a0b2a99370162fa203994cc8b0e.exe	84

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2704	2644	WerFault.exe	82

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_95e82a0b2a99370162fa203994cc8b0e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AppLaunch.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2644	JaffaCakes118_95e82a0b2a99370162fa203994cc8b0e.exe
2644	JaffaCakes118_95e82a0b2a99370162fa203994cc8b0e.exe
2644	JaffaCakes118_95e82a0b2a99370162fa203994cc8b0e.exe
2644	JaffaCakes118_95e82a0b2a99370162fa203994cc8b0e.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 2644 wrote to memory of 1696	2644	JaffaCakes118_95e82a0b2a99370162fa203994cc8b0e.exe	84
PID 2644 wrote to memory of 1696	2644	JaffaCakes118_95e82a0b2a99370162fa203994cc8b0e.exe	84
PID 2644 wrote to memory of 1696	2644	JaffaCakes118_95e82a0b2a99370162fa203994cc8b0e.exe	84
PID 2644 wrote to memory of 1696	2644	JaffaCakes118_95e82a0b2a99370162fa203994cc8b0e.exe	84
PID 2644 wrote to memory of 1696	2644	JaffaCakes118_95e82a0b2a99370162fa203994cc8b0e.exe	84

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_95e82a0b2a99370162fa203994cc8b0e.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_95e82a0b2a99370162fa203994cc8b0e.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2644
- 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:1696
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2644 -s 272
  2⤵
  - Program crash
  PID:2704

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2644 -ip 2644
1⤵
PID:4232

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1696-21-0x0000000075250000-0x0000000075A00000-memory.dmp

Filesize
7.7MB

Download
memory/1696-17-0x0000000005230000-0x0000000005848000-memory.dmp

Filesize
6.1MB

Download
memory/1696-10-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1696-24-0x000000007525E000-0x000000007525F000-memory.dmp

Filesize
4KB

Download
memory/1696-22-0x0000000004D90000-0x0000000004DDC000-memory.dmp

Filesize
304KB

Download
memory/1696-20-0x0000000004D50000-0x0000000004D8C000-memory.dmp

Filesize
240KB

Download
memory/1696-19-0x0000000004E10000-0x0000000004F1A000-memory.dmp

Filesize
1.0MB

Download
memory/1696-16-0x000000007525E000-0x000000007525F000-memory.dmp

Filesize
4KB

Download
memory/1696-25-0x0000000075250000-0x0000000075A00000-memory.dmp

Filesize
7.7MB

Download
memory/1696-18-0x0000000004CA0000-0x0000000004CB2000-memory.dmp

Filesize
72KB

Download
memory/2644-1-0x0000000003080000-0x0000000003081000-memory.dmp

Filesize
4KB

Download
memory/2644-8-0x0000000000AA0000-0x0000000000F35000-memory.dmp

Filesize
4.6MB

Download
memory/2644-23-0x0000000000AD5000-0x0000000000D4D000-memory.dmp

Filesize
2.5MB

Download
memory/2644-0-0x0000000000AD5000-0x0000000000D4D000-memory.dmp

Filesize
2.5MB

Download
memory/2644-5-0x00000000030F0000-0x00000000030F1000-memory.dmp

Filesize
4KB

Download
memory/2644-6-0x0000000003100000-0x0000000003101000-memory.dmp

Filesize
4KB

Download
memory/2644-2-0x0000000003090000-0x0000000003091000-memory.dmp

Filesize
4KB

Download
memory/2644-15-0x0000000000AA0000-0x0000000000F35000-memory.dmp

Filesize
4.6MB

Download
memory/2644-3-0x00000000030C0000-0x00000000030C1000-memory.dmp

Filesize
4KB

Download
memory/2644-4-0x00000000030D0000-0x00000000030D1000-memory.dmp

Filesize
4KB

Download