redline | f7408ac079050ef9b68f30d000f8192d5cac81d837d5b3f68518f3cfe9a91b10

Analysis

max time kernel
153s
max time network
185s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
27-11-2022 20:53

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General

Target

Setup.exe
Size

214KB
MD5

066e4ddca165ce3d51e127edef3ad79a
SHA1

3f5c07a22ebe53ad58dc954c9788c6110abb1d31
SHA256

83532232c4fd411da4181c80b884c8d8f752397316fcfc1da1d72044a5079e66
SHA512

fca5f1b0a1edc09f0f5c400f74d6aee7151c323af04f0d8c97b025e7df15c7f3e93b307074f86eab7a56136148c2e0334532a304f6a84eeb8b16d25fc7185222
SSDEEP

6144:lG/vV4vU6l1mFsX8806bk5N4LAyfXiU+9:lmw8c88zjfXiU+

Score

10^/10

redline infostealer

Malware Config

Extracted

Family

redline

62.204.41.141:24758

Attributes

auth_value
1c8ff7dee822ac80430e5d694755817e

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/1212-133-0x00000000001B0000-0x00000000001D8000-memory.dmp	family_redline

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2616 set thread context of 1212	2616	Setup.exe	86

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2508	2616	WerFault.exe	82

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 2616 wrote to memory of 1212	2616	Setup.exe	86
PID 2616 wrote to memory of 1212	2616	Setup.exe	86
PID 2616 wrote to memory of 1212	2616	Setup.exe	86
PID 2616 wrote to memory of 1212	2616	Setup.exe	86
PID 2616 wrote to memory of 1212	2616	Setup.exe	86

C:\Users\Admin\AppData\Local\Temp\Setup.exe
"C:\Users\Admin\AppData\Local\Temp\Setup.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2616
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  PID:1212
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2616 -s 636
  2⤵
  - Program crash
  PID:2508

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2616 -ip 2616
1⤵
PID:1164

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1212-133-0x00000000001B0000-0x00000000001D8000-memory.dmp

Filesize
160KB

Download
memory/1212-138-0x00000000058D0000-0x0000000005EE8000-memory.dmp

Filesize
6.1MB

Download
memory/1212-139-0x0000000007360000-0x000000000746A000-memory.dmp

Filesize
1.0MB

Download
memory/1212-140-0x00000000052D0000-0x00000000052E2000-memory.dmp

Filesize
72KB

Download
memory/1212-141-0x00000000053B0000-0x00000000053EC000-memory.dmp

Filesize
240KB

Download