redline | 914a521462d40365f01e6adbeca888ce6e8da477c69f9711d567408493ecf0e6

Analysis

max time kernel
44s
max time network
54s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
04-02-2023 21:33

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General

Target

install.exe
Size

455.6MB
MD5

e978d748e3b129089e278595339c9107
SHA1

efebeb35cc9dba6eea6b375315db46d3c9729755
SHA256

914a521462d40365f01e6adbeca888ce6e8da477c69f9711d567408493ecf0e6
SHA512

d069c77dd867efe232ae6933a610dfcb98066918786d25835c708b8afb8eefae600d1c67448e1497182476b8efb79a4503d1baecb6936b9e404b03d143f86b7f
SSDEEP

24576:60EmWf5YB0BsfB5Mjr3Cn5YZk4qMWPmpFld4SKvpHNw:6ifYjr3o5YZyPil5KvpHa

Score

10^/10

redline 11 discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

179.43.180.18:22733

Attributes

auth_value
ea25d6e2e1b88bada14c3c0e27499d81

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Suspicious use of SetThreadContext 1 IoCs

Processes:

install.exe

description pid process target process

PID 1080 set thread context of 764 1080 install.exe install.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

install.exe

pid process

764 install.exe
764 install.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

install.exeinstall.exe

description pid process

Token: SeDebugPrivilege 1080 install.exe
Token: SeDebugPrivilege 764 install.exe

description	pid	process	target process
PID 1080 set thread context of 764	1080	install.exe	install.exe

pid	process
764	install.exe
764	install.exe

description	pid	process
Token: SeDebugPrivilege	1080	install.exe
Token: SeDebugPrivilege	764	install.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

install.exe

description	pid	process	target process
PID 1080 wrote to memory of 764	1080	install.exe	install.exe
PID 1080 wrote to memory of 764	1080	install.exe	install.exe
PID 1080 wrote to memory of 764	1080	install.exe	install.exe
PID 1080 wrote to memory of 764	1080	install.exe	install.exe
PID 1080 wrote to memory of 764	1080	install.exe	install.exe
PID 1080 wrote to memory of 764	1080	install.exe	install.exe
PID 1080 wrote to memory of 764	1080	install.exe	install.exe
PID 1080 wrote to memory of 764	1080	install.exe	install.exe
PID 1080 wrote to memory of 764	1080	install.exe	install.exe
PID 1080 wrote to memory of 764	1080	install.exe	install.exe
PID 1080 wrote to memory of 764	1080	install.exe	install.exe
PID 1080 wrote to memory of 764	1080	install.exe	install.exe

C:\Users\Admin\AppData\Local\Temp\install.exe
"C:\Users\Admin\AppData\Local\Temp\install.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1080

C:\Users\Admin\AppData\Local\Temp\install.exe
"{path}"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:764

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/764-63-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/764-65-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/764-71-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/764-69-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/764-67-0x000000000041B592-mapping.dmp

Download
memory/764-60-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/764-66-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/764-61-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/1080-55-0x0000000075A71000-0x0000000075A73000-memory.dmp

Filesize
8KB

Download
memory/1080-54-0x0000000000D00000-0x0000000000E30000-memory.dmp

Filesize
1.2MB

Download
memory/1080-59-0x0000000004270000-0x00000000042A2000-memory.dmp

Filesize
200KB

Download
memory/1080-58-0x0000000005460000-0x00000000054D0000-memory.dmp

Filesize
448KB

Download
memory/1080-57-0x0000000004F40000-0x0000000004FB4000-memory.dmp

Filesize
464KB

Download
memory/1080-56-0x0000000000990000-0x000000000099E000-memory.dmp

Filesize
56KB

Download