redline | f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a

Analysis

max time kernel
108s
max time network
114s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
02-09-2022 14:50

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General

Target

f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe
Size

7.3MB
MD5

4fade52bc24fbd95f4ce91c088f7badf
SHA1

a0e46aa6a7cb670dd7d7f69b0d467b432e267fed
SHA256

f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a
SHA512

669cb10a04b6a8231d625fdbdb46e9f94c08a559b607336344f1030ab436966beb98b557a6090ec272694211c747b49d4ffe9dd8eb5054126c7396b0e2716ca9
SSDEEP

98304:eVhpkZoduG52loermUrbd5oJ8y78qRS/f5XFTwkqj6evniyHStfyywG2iP:eVXjsG52loMmcGYqRQF86evzSFwG2iP

Score

10^/10

redline 3108_ruzki evasion infostealer spyware themida trojan

Malware Config

Extracted

Family

redline

Botnet

3108_RUZKI

213.219.247.199:9452

Attributes

auth_value
f71fed1cd094e4e1eb7ad1c53e542bca

Signatures

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

RedLine payload 2 IoCs

Processes:

resource	yara_rule
behavioral1/memory/4800-355-0x000000000041ADD2-mapping.dmp	family_redline
behavioral1/memory/4800-389-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe

Themida packer 3 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral1/memory/2384-163-0x0000000001080000-0x00000000017D4000-memory.dmp	themida
behavioral1/memory/2384-164-0x0000000001080000-0x00000000017D4000-memory.dmp	themida
behavioral1/memory/2384-360-0x0000000001080000-0x00000000017D4000-memory.dmp	themida

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

Data from Local System
T1005

Credentials in Files
T1081

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe

pid process

2384 f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe

description	pid	process	target process
PID 2384 set thread context of 4800	2384	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe	InstallUtil.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exepowershell.exepowershell.exeInstallUtil.exe

pid	process
2384	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe
2384	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe
4432	powershell.exe
4432	powershell.exe
4432	powershell.exe
2384	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe
4564	powershell.exe
4564	powershell.exe
4564	powershell.exe
4800	InstallUtil.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

powershell.exef66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exepowershell.exeInstallUtil.exe

description	pid	process
Token: SeDebugPrivilege	4432	powershell.exe
Token: SeDebugPrivilege	2384	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe
Token: SeDebugPrivilege	4564	powershell.exe
Token: SeDebugPrivilege	4800	InstallUtil.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe

description	pid	process	target process
PID 2384 wrote to memory of 4432	2384	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe	powershell.exe
PID 2384 wrote to memory of 4432	2384	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe	powershell.exe
PID 2384 wrote to memory of 4432	2384	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe	powershell.exe
PID 2384 wrote to memory of 4564	2384	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe	powershell.exe
PID 2384 wrote to memory of 4564	2384	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe	powershell.exe
PID 2384 wrote to memory of 4564	2384	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe	powershell.exe
PID 2384 wrote to memory of 4800	2384	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe	InstallUtil.exe
PID 2384 wrote to memory of 4800	2384	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe	InstallUtil.exe
PID 2384 wrote to memory of 4800	2384	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe	InstallUtil.exe
PID 2384 wrote to memory of 4800	2384	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe	InstallUtil.exe
PID 2384 wrote to memory of 4800	2384	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe	InstallUtil.exe
PID 2384 wrote to memory of 4800	2384	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe	InstallUtil.exe
PID 2384 wrote to memory of 4800	2384	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe	InstallUtil.exe
PID 2384 wrote to memory of 4800	2384	f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe	InstallUtil.exe

C:\Users\Admin\AppData\Local\Temp\f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe
"C:\Users\Admin\AppData\Local\Temp\f66e317ed473eefa183bd115409da21ae3a4c0a5ba63b71d8b71d78811293d1a.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2384

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Start-Sleep -Seconds 30
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4432

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc UwB0AGEAcgB0AC0AUwBsAGUAZQBwACAALQBTAGUAYwBvAG4AZABzACAAMQAwAA==
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4564

C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4800

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/2384-120-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-121-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-122-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-123-0x0000000001080000-0x00000000017D4000-memory.dmp

Filesize
7.3MB

Download
memory/2384-124-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-125-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-126-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-127-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-128-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-129-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-130-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-131-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-132-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-133-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-134-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-135-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-136-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-137-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-138-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-139-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-140-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-141-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-142-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-143-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-144-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-145-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-146-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-147-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-149-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-148-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-150-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-151-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-152-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-153-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-155-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-156-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-157-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-158-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-159-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-160-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-161-0x0000000001080000-0x00000000017D4000-memory.dmp

Filesize
7.3MB

Download
memory/2384-162-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-163-0x0000000001080000-0x00000000017D4000-memory.dmp

Filesize
7.3MB

Download
memory/2384-164-0x0000000001080000-0x00000000017D4000-memory.dmp

Filesize
7.3MB

Download
memory/2384-165-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-166-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-167-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-168-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-169-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-170-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-171-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-172-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-173-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-174-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-175-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-176-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-177-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/2384-269-0x0000000000E50000-0x0000000001004000-memory.dmp

Filesize
1.7MB

Download
memory/2384-273-0x0000000005D20000-0x0000000006070000-memory.dmp

Filesize
3.3MB

Download
memory/2384-360-0x0000000001080000-0x00000000017D4000-memory.dmp

Filesize
7.3MB

Download
memory/4432-178-0x0000000000000000-mapping.dmp

Download
memory/4432-179-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/4432-180-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/4432-181-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/4432-182-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/4432-183-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/4432-184-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/4432-185-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/4432-186-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/4432-187-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/4432-188-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/4432-189-0x0000000077A00000-0x0000000077B8E000-memory.dmp

Filesize
1.6MB

Download
memory/4432-214-0x00000000045F0000-0x0000000004626000-memory.dmp

Filesize
216KB

Download
memory/4432-219-0x00000000071F0000-0x0000000007818000-memory.dmp

Filesize
6.2MB

Download
memory/4432-236-0x0000000006F50000-0x0000000006F72000-memory.dmp

Filesize
136KB

Download
memory/4432-239-0x00000000070F0000-0x0000000007156000-memory.dmp

Filesize
408KB

Download
memory/4432-240-0x0000000007A00000-0x0000000007A66000-memory.dmp

Filesize
408KB

Download
memory/4432-241-0x0000000007A70000-0x0000000007DC0000-memory.dmp

Filesize
3.3MB

Download
memory/4432-244-0x0000000007820000-0x000000000783C000-memory.dmp

Filesize
112KB

Download
memory/4432-245-0x0000000008120000-0x000000000816B000-memory.dmp

Filesize
300KB

Download
memory/4432-249-0x00000000081A0000-0x0000000008216000-memory.dmp

Filesize
472KB

Download
memory/4432-260-0x0000000009980000-0x0000000009FF8000-memory.dmp

Filesize
6.5MB

Download
memory/4432-261-0x0000000008F10000-0x0000000008F2A000-memory.dmp

Filesize
104KB

Download
memory/4564-276-0x0000000000000000-mapping.dmp

Download
memory/4564-336-0x00000000083B0000-0x00000000083FB000-memory.dmp

Filesize
300KB

Download
memory/4800-355-0x000000000041ADD2-mapping.dmp

Download
memory/4800-389-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/4800-410-0x0000000005220000-0x0000000005826000-memory.dmp

Filesize
6.0MB

Download
memory/4800-411-0x0000000004C80000-0x0000000004C92000-memory.dmp

Filesize
72KB

Download
memory/4800-412-0x0000000004DB0000-0x0000000004EBA000-memory.dmp

Filesize
1.0MB

Download
memory/4800-415-0x0000000004CE0000-0x0000000004D1E000-memory.dmp

Filesize
248KB

Download
memory/4800-417-0x0000000004D20000-0x0000000004D6B000-memory.dmp

Filesize
300KB

Download
memory/4800-421-0x0000000005D30000-0x000000000622E000-memory.dmp

Filesize
5.0MB

Download
memory/4800-422-0x0000000005160000-0x00000000051F2000-memory.dmp

Filesize
584KB

Download
memory/4800-426-0x0000000005130000-0x000000000514E000-memory.dmp

Filesize
120KB

Download
memory/4800-435-0x0000000006800000-0x00000000069C2000-memory.dmp

Filesize
1.8MB

Download
memory/4800-436-0x0000000006F00000-0x000000000742C000-memory.dmp

Filesize
5.2MB

Download