redline | abf7251fbf1cfef7cb9b046a333adcdb417cdf787035d9be7ed892dfc56c467f

General

Target

Hacks.bin.exe
Size

609KB
MD5

51bab0bec161b0f10402de83f79e04a9
SHA1

97f11fa455412b180d172549273d1f2073cc0597
SHA256

abf7251fbf1cfef7cb9b046a333adcdb417cdf787035d9be7ed892dfc56c467f
SHA512

23103560377628756b94ff1e20bac34f7ebf93e2a1b2beaf11da4cc5e1ee449b57ee99f8fcf0b059e6eb022c6f4fac8d1ce7dc312082ee8bf681b7e4bfb8ec35

Score

10^/10

redline discovery infostealer spyware

Malware Config

Signatures

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

RedLine Payload 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1336-8-0x0000000000400000-0x0000000000426000-memory.dmp	family_redline
behavioral1/memory/1336-9-0x000000000041EFD6-mapping.dmp	family_redline
behavioral1/memory/1336-11-0x0000000000400000-0x0000000000426000-memory.dmp	family_redline

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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:

Hacks.bin.exe

description pid process target process

PID 892 set thread context of 1336 892 Hacks.bin.exe Hacks.bin.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

Hacks.bin.exe

pid process

1336 Hacks.bin.exe
1336 Hacks.bin.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Hacks.bin.exe

description pid process

Token: SeDebugPrivilege 1336 Hacks.bin.exe

description	pid	process	target process
PID 892 set thread context of 1336	892	Hacks.bin.exe	Hacks.bin.exe

pid	process
1336	Hacks.bin.exe
1336	Hacks.bin.exe

description	pid	process
Token: SeDebugPrivilege	1336	Hacks.bin.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

Hacks.bin.exe

description	pid	process	target process
PID 892 wrote to memory of 1336	892	Hacks.bin.exe	Hacks.bin.exe
PID 892 wrote to memory of 1336	892	Hacks.bin.exe	Hacks.bin.exe
PID 892 wrote to memory of 1336	892	Hacks.bin.exe	Hacks.bin.exe
PID 892 wrote to memory of 1336	892	Hacks.bin.exe	Hacks.bin.exe
PID 892 wrote to memory of 1336	892	Hacks.bin.exe	Hacks.bin.exe
PID 892 wrote to memory of 1336	892	Hacks.bin.exe	Hacks.bin.exe
PID 892 wrote to memory of 1336	892	Hacks.bin.exe	Hacks.bin.exe
PID 892 wrote to memory of 1336	892	Hacks.bin.exe	Hacks.bin.exe
PID 892 wrote to memory of 1336	892	Hacks.bin.exe	Hacks.bin.exe

C:\Users\Admin\AppData\Local\Temp\Hacks.bin.exe
"C:\Users\Admin\AppData\Local\Temp\Hacks.bin.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:892

C:\Users\Admin\AppData\Local\Temp\Hacks.bin.exe
"{path}"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1336

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/892-2-0x0000000073D30000-0x000000007441E000-memory.dmp

Filesize
6.9MB

Download
memory/892-3-0x00000000008F0000-0x00000000008F1000-memory.dmp

Filesize
4KB

Download
memory/892-5-0x00000000047C0000-0x00000000047C1000-memory.dmp

Filesize
4KB

Download
memory/892-6-0x0000000000490000-0x000000000049B000-memory.dmp

Filesize
44KB

Download
memory/892-7-0x0000000005B70000-0x0000000005BDF000-memory.dmp

Filesize
444KB

Download
memory/1336-8-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1336-9-0x000000000041EFD6-mapping.dmp

Download
memory/1336-10-0x0000000073D30000-0x000000007441E000-memory.dmp

Filesize
6.9MB

Download
memory/1336-11-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1336-13-0x00000000007B0000-0x00000000007B1000-memory.dmp

Filesize
4KB

Download

Analysis

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