redline | 93a3fff460b764f8f0576c762aec221e456335ef7ee87f90116da28377092ae1

Analysis

max time kernel
73s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
26-12-2022 12:14

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General

Target

93a3fff460b764f8f0576c762aec221e456335ef7ee87f90116da28377092ae1.exe
Size

403KB
MD5

fb56b2c84ca9f2f5ddcac30e731a87ea
SHA1

387b1dcee2e2bd71c3f998dfe36d51c3c4b1554f
SHA256

93a3fff460b764f8f0576c762aec221e456335ef7ee87f90116da28377092ae1
SHA512

940563616d7219acea46b0bf3e055634ec3b7c9ce4888dcae893c8774bf76d9cd42711bc2f46a30c21cf15074793a1f9b585326bd1c901d823e152469d96801b
SSDEEP

6144:8mHrko0wXOC99+mKpymC0a/QuUAOOSTkN6vrDYJ2++zPd/Sta:8mHrko0wXOC99QdYNeDYkzsE

Score

10^/10

redline 11 infostealer spyware

Malware Config

Extracted

Family

redline

Botnet

79.137.202.18:45218

Attributes

auth_value
107e09eee63158d2488feb03dac75204

Signatures

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

93a3fff460b764f8f0576c762aec221e456335ef7ee87f90116da28377092ae1.exe

description	pid	process	target process
PID 4592 set thread context of 2012	4592	93a3fff460b764f8f0576c762aec221e456335ef7ee87f90116da28377092ae1.exe	vbc.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4420 4592 WerFault.exe 93a3fff460b764f8f0576c762aec221e456335ef7ee87f90116da28377092ae1.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

vbc.exe

pid process

2012 vbc.exe
2012 vbc.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

vbc.exe

description pid process

Token: SeDebugPrivilege 2012 vbc.exe

pid	pid_target	process	target process
4420	4592	WerFault.exe	93a3fff460b764f8f0576c762aec221e456335ef7ee87f90116da28377092ae1.exe

pid	process
2012	vbc.exe
2012	vbc.exe

description	pid	process
Token: SeDebugPrivilege	2012	vbc.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

93a3fff460b764f8f0576c762aec221e456335ef7ee87f90116da28377092ae1.exe

description	pid	process	target process
PID 4592 wrote to memory of 2012	4592	93a3fff460b764f8f0576c762aec221e456335ef7ee87f90116da28377092ae1.exe	vbc.exe
PID 4592 wrote to memory of 2012	4592	93a3fff460b764f8f0576c762aec221e456335ef7ee87f90116da28377092ae1.exe	vbc.exe
PID 4592 wrote to memory of 2012	4592	93a3fff460b764f8f0576c762aec221e456335ef7ee87f90116da28377092ae1.exe	vbc.exe
PID 4592 wrote to memory of 2012	4592	93a3fff460b764f8f0576c762aec221e456335ef7ee87f90116da28377092ae1.exe	vbc.exe
PID 4592 wrote to memory of 2012	4592	93a3fff460b764f8f0576c762aec221e456335ef7ee87f90116da28377092ae1.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\93a3fff460b764f8f0576c762aec221e456335ef7ee87f90116da28377092ae1.exe
"C:\Users\Admin\AppData\Local\Temp\93a3fff460b764f8f0576c762aec221e456335ef7ee87f90116da28377092ae1.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4592

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:2012

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4592 -s 256
2⤵
- Program crash
PID:4420

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4592 -ip 4592
1⤵
PID:3424

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/2012-132-0x0000000000000000-mapping.dmp

Download
memory/2012-133-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/2012-138-0x00000000054F0000-0x0000000005B08000-memory.dmp

Filesize
6.1MB

Download
memory/2012-139-0x0000000005070000-0x000000000517A000-memory.dmp

Filesize
1.0MB

Download
memory/2012-140-0x0000000004FA0000-0x0000000004FB2000-memory.dmp

Filesize
72KB

Download
memory/2012-141-0x0000000005000000-0x000000000503C000-memory.dmp

Filesize
240KB

Download
memory/2012-142-0x0000000006240000-0x00000000067E4000-memory.dmp

Filesize
5.6MB

Download
memory/2012-143-0x0000000005D70000-0x0000000005E02000-memory.dmp

Filesize
584KB

Download
memory/2012-144-0x0000000005E10000-0x0000000005E76000-memory.dmp

Filesize
408KB

Download
memory/2012-145-0x0000000007760000-0x0000000007922000-memory.dmp

Filesize
1.8MB

Download
memory/2012-146-0x0000000007E60000-0x000000000838C000-memory.dmp

Filesize
5.2MB

Download
memory/2012-147-0x0000000006BE0000-0x0000000006C56000-memory.dmp

Filesize
472KB

Download
memory/2012-148-0x0000000006C60000-0x0000000006CB0000-memory.dmp

Filesize
320KB

Download