redline | 19a3ab9cc08eea70d17a797f50d80389b4b26d3f8bd950cd80a9091d0c53e2dd

General

Target

19a3ab9cc08eea70d17a797f50d80389b4b26d3f8bd950cd80a9091d0c53e2dd.exe
Size

658KB
MD5

d61864da43bb9aebef52975ec0111647
SHA1

65b09628dc0e9b317ef2ef2a89aaddeff7d80b0a
SHA256

19a3ab9cc08eea70d17a797f50d80389b4b26d3f8bd950cd80a9091d0c53e2dd
SHA512

07b8acbc940ccf1f8d9ccdd55d8516ef7ea08f1250b05956bd398da4bec40bfc688c4f224f45440abed6edf035bc5346df040fcd46f1cf6c5fe03190fee716e3

Score

10^/10

redline 19.10 discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

19.10

C2

185.215.113.17:9054

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/4644-124-0x0000000004A70000-0x0000000004A8F000-memory.dmp	family_redline
behavioral1/memory/4644-129-0x0000000004D80000-0x0000000004D9D000-memory.dmp	family_redline

Downloads MZ/PE file
Executes dropped EXE 1 IoCs

Processes:

ipstersh.exe

pid process

4644 ipstersh.exe
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
Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

pid	process
4644	ipstersh.exe

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

19a3ab9cc08eea70d17a797f50d80389b4b26d3f8bd950cd80a9091d0c53e2dd.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	19a3ab9cc08eea70d17a797f50d80389b4b26d3f8bd950cd80a9091d0c53e2dd.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	19a3ab9cc08eea70d17a797f50d80389b4b26d3f8bd950cd80a9091d0c53e2dd.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

ipstersh.exe

pid process

4644 ipstersh.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

ipstersh.exe

description pid process

Token: SeDebugPrivilege 4644 ipstersh.exe

pid	process
4644	ipstersh.exe

description	pid	process
Token: SeDebugPrivilege	4644	ipstersh.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

19a3ab9cc08eea70d17a797f50d80389b4b26d3f8bd950cd80a9091d0c53e2dd.exe

description	pid	process	target process
PID 2324 wrote to memory of 4644	2324	19a3ab9cc08eea70d17a797f50d80389b4b26d3f8bd950cd80a9091d0c53e2dd.exe	ipstersh.exe
PID 2324 wrote to memory of 4644	2324	19a3ab9cc08eea70d17a797f50d80389b4b26d3f8bd950cd80a9091d0c53e2dd.exe	ipstersh.exe
PID 2324 wrote to memory of 4644	2324	19a3ab9cc08eea70d17a797f50d80389b4b26d3f8bd950cd80a9091d0c53e2dd.exe	ipstersh.exe

C:\Users\Admin\AppData\Local\Temp\19a3ab9cc08eea70d17a797f50d80389b4b26d3f8bd950cd80a9091d0c53e2dd.exe
"C:\Users\Admin\AppData\Local\Temp\19a3ab9cc08eea70d17a797f50d80389b4b26d3f8bd950cd80a9091d0c53e2dd.exe"
1⤵
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
PID:2324

C:\Users\Admin\AppData\Roaming\wowsfree\ipstersh.exe
ipstersh.exe
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4644

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Web Service

1

T1102

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Command and Control

Web Service

1

T1102

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\wowsfree\ipstersh.exe
MD5
90046d3b74faf155ab55d2a7735cb65e

SHA1
e9c81bfbd05b87051bb23882f53c08d1ae2a4d8b

SHA256
68814ee1749962e20ec70301cae1e66d653ccd857fd5973eb6a823ed17ebada0

SHA512
0259ca4f4727394261a33ccf15e5e9fec97f0ceb6be5ebffe5de442225ce5c5b3449109419cf9ed1264315fadce13867ac998d314e6aada9eeae69c9c876eeb3

Download Submit
C:\Users\Admin\AppData\Roaming\wowsfree\ipstersh.exe
MD5
90046d3b74faf155ab55d2a7735cb65e

SHA1
e9c81bfbd05b87051bb23882f53c08d1ae2a4d8b

SHA256
68814ee1749962e20ec70301cae1e66d653ccd857fd5973eb6a823ed17ebada0

SHA512
0259ca4f4727394261a33ccf15e5e9fec97f0ceb6be5ebffe5de442225ce5c5b3449109419cf9ed1264315fadce13867ac998d314e6aada9eeae69c9c876eeb3

Download Submit
memory/2324-117-0x0000000000400000-0x0000000002F6C000-memory.dmp

Filesize
43.4MB

Download
memory/2324-116-0x0000000004CC0000-0x0000000004D8F000-memory.dmp

Filesize
828KB

Download
memory/4644-129-0x0000000004D80000-0x0000000004D9D000-memory.dmp

Filesize
116KB

Download
memory/4644-132-0x0000000007FE0000-0x0000000007FE1000-memory.dmp

Filesize
4KB

Download
memory/4644-123-0x0000000000400000-0x0000000002DB7000-memory.dmp

Filesize
41.7MB

Download
memory/4644-124-0x0000000004A70000-0x0000000004A8F000-memory.dmp

Filesize
124KB

Download
memory/4644-125-0x00000000074D0000-0x00000000074D1000-memory.dmp

Filesize
4KB

Download
memory/4644-126-0x0000000004DF0000-0x0000000004DF1000-memory.dmp

Filesize
4KB

Download
memory/4644-128-0x0000000004DF3000-0x0000000004DF4000-memory.dmp

Filesize
4KB

Download
memory/4644-127-0x0000000004DF2000-0x0000000004DF3000-memory.dmp

Filesize
4KB

Download
memory/4644-118-0x0000000000000000-mapping.dmp

Download
memory/4644-130-0x00000000079D0000-0x00000000079D1000-memory.dmp

Filesize
4KB

Download
memory/4644-131-0x0000000004E30000-0x0000000004E31000-memory.dmp

Filesize
4KB

Download
memory/4644-122-0x0000000002DC0000-0x0000000002E6E000-memory.dmp

Filesize
696KB

Download
memory/4644-133-0x0000000004F80000-0x0000000004F81000-memory.dmp

Filesize
4KB

Download
memory/4644-134-0x0000000004DF4000-0x0000000004DF6000-memory.dmp

Filesize
8KB

Download
memory/4644-135-0x0000000005100000-0x0000000005101000-memory.dmp

Filesize
4KB

Download
memory/4644-136-0x0000000008C90000-0x0000000008C91000-memory.dmp

Filesize
4KB

Download
memory/4644-137-0x0000000008E60000-0x0000000008E61000-memory.dmp

Filesize
4KB

Download
memory/4644-138-0x00000000091E0000-0x00000000091E1000-memory.dmp

Filesize
4KB

Download
memory/4644-139-0x0000000009260000-0x0000000009261000-memory.dmp

Filesize
4KB

Download
memory/4644-140-0x0000000009480000-0x0000000009481000-memory.dmp

Filesize
4KB

Download
memory/4644-141-0x0000000009520000-0x0000000009521000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads