redline | 90435781fdc2ed824e908816831889e546ef4a1bc26648b997d8076899e51c60

Analysis

max time kernel
144s
max time network
171s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
02-12-2022 06:51

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General

Target

Kiddions_menu/Kiddions_menu.exe
Size

218KB
MD5

a6ada6ba29f4fbf8c20cceddadcff9b8
SHA1

d90b28467760b83cf30ebba26c9cd87737efa488
SHA256

cff44386905033da5a33ea46b174af26fbf8f8ad02de7eebbb3d59c33bec0f7d
SHA512

0d007923f753af84b20f1ac1585c6892abecb8f7694069f7ff6abacdb2178d065bd8dd94cc7479dcf8add7918d9d32221513b2e24821dd07f260a0eb7cebf0ca
SSDEEP

6144:MuBvroUuFpBnLgf+NkUeP8TcmTzajX8M6EOudI:MCcUWjnLZ/ePicmTz+8MjOue

Score

10^/10

redline infostealer spyware

Malware Config

Extracted

Family

redline

193.106.191.160:8673

Attributes

auth_value
e90ee6e281f917587c9bc282e17aa665

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 4 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1516-56-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline
behavioral1/memory/1516-61-0x000000000042281E-mapping.dmp	family_redline
behavioral1/memory/1516-62-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline
behavioral1/memory/1516-63-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Suspicious use of SetThreadContext 1 IoCs

Processes:

Kiddions_menu.exe

description pid process target process

PID 1536 set thread context of 1516 1536 Kiddions_menu.exe vbc.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

988 1536 WerFault.exe Kiddions_menu.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

vbc.exe

pid process

1516 vbc.exe
1516 vbc.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

vbc.exe

description pid process

Token: SeDebugPrivilege 1516 vbc.exe

description	pid	process	target process
PID 1536 set thread context of 1516	1536	Kiddions_menu.exe	vbc.exe

pid	pid_target	process	target process
988	1536	WerFault.exe	Kiddions_menu.exe

pid	process
1516	vbc.exe
1516	vbc.exe

description	pid	process
Token: SeDebugPrivilege	1516	vbc.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

Kiddions_menu.exe

description	pid	process	target process
PID 1536 wrote to memory of 1516	1536	Kiddions_menu.exe	vbc.exe
PID 1536 wrote to memory of 1516	1536	Kiddions_menu.exe	vbc.exe
PID 1536 wrote to memory of 1516	1536	Kiddions_menu.exe	vbc.exe
PID 1536 wrote to memory of 1516	1536	Kiddions_menu.exe	vbc.exe
PID 1536 wrote to memory of 1516	1536	Kiddions_menu.exe	vbc.exe
PID 1536 wrote to memory of 1516	1536	Kiddions_menu.exe	vbc.exe
PID 1536 wrote to memory of 988	1536	Kiddions_menu.exe	WerFault.exe
PID 1536 wrote to memory of 988	1536	Kiddions_menu.exe	WerFault.exe
PID 1536 wrote to memory of 988	1536	Kiddions_menu.exe	WerFault.exe
PID 1536 wrote to memory of 988	1536	Kiddions_menu.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\Kiddions_menu\Kiddions_menu.exe
"C:\Users\Admin\AppData\Local\Temp\Kiddions_menu\Kiddions_menu.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1536

C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1516

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1536 -s 36
2⤵
- Program crash
PID:988

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/988-64-0x0000000000000000-mapping.dmp

Download
memory/1516-54-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1516-56-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1516-61-0x000000000042281E-mapping.dmp

Download
memory/1516-62-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1516-63-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1516-65-0x0000000075CF1000-0x0000000075CF3000-memory.dmp

Filesize
8KB

Download