redline | c56c1ff749767bc2be45d31a09f577046511bf3db5bed42db9266a3c665f7717

General

Target

c56c1ff749767bc2be45d31a09f577046511bf3db5bed42db9266a3c665f7717.exe
Size

658KB
MD5

c433dba22d02615831320331e1c613c1
SHA1

676a5327fd9dd074e5b57074dab93a6f50cc509b
SHA256

c56c1ff749767bc2be45d31a09f577046511bf3db5bed42db9266a3c665f7717
SHA512

c97f3c805e1dc46ae933b3a64537ab62a1a5c5d09b2d7c2d3349f2cb9bf3b93817d0c8ab6e3c09c8ecdc26e7205df970888aa90a668194f0c82fb0dcd1d21733

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/1160-124-0x0000000004C00000-0x0000000004C1F000-memory.dmp	family_redline
behavioral1/memory/1160-126-0x0000000004DB0000-0x0000000004DCD000-memory.dmp	family_redline

Downloads MZ/PE file
Executes dropped EXE 1 IoCs

Processes:

ipstersh.exe

pid process

1160 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
1160	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:

c56c1ff749767bc2be45d31a09f577046511bf3db5bed42db9266a3c665f7717.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	c56c1ff749767bc2be45d31a09f577046511bf3db5bed42db9266a3c665f7717.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	c56c1ff749767bc2be45d31a09f577046511bf3db5bed42db9266a3c665f7717.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

ipstersh.exe

pid process

1160 ipstersh.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

ipstersh.exe

description pid process

Token: SeDebugPrivilege 1160 ipstersh.exe

pid	process
1160	ipstersh.exe

description	pid	process
Token: SeDebugPrivilege	1160	ipstersh.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

c56c1ff749767bc2be45d31a09f577046511bf3db5bed42db9266a3c665f7717.exe

description	pid	process	target process
PID 1968 wrote to memory of 1160	1968	c56c1ff749767bc2be45d31a09f577046511bf3db5bed42db9266a3c665f7717.exe	ipstersh.exe
PID 1968 wrote to memory of 1160	1968	c56c1ff749767bc2be45d31a09f577046511bf3db5bed42db9266a3c665f7717.exe	ipstersh.exe
PID 1968 wrote to memory of 1160	1968	c56c1ff749767bc2be45d31a09f577046511bf3db5bed42db9266a3c665f7717.exe	ipstersh.exe

C:\Users\Admin\AppData\Local\Temp\c56c1ff749767bc2be45d31a09f577046511bf3db5bed42db9266a3c665f7717.exe
"C:\Users\Admin\AppData\Local\Temp\c56c1ff749767bc2be45d31a09f577046511bf3db5bed42db9266a3c665f7717.exe"
1⤵
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
PID:1968

C:\Users\Admin\AppData\Roaming\wowsfree\ipstersh.exe
ipstersh.exe
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1160

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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

Exfiltration

Command and Control

Web Service

1

T1102

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/1160-127-0x0000000007B30000-0x0000000007B31000-memory.dmp

Filesize
4KB

Download
memory/1160-121-0x0000000002EF6000-0x0000000002F19000-memory.dmp

Filesize
140KB

Download
memory/1160-129-0x0000000004DD2000-0x0000000004DD3000-memory.dmp

Filesize
4KB

Download
memory/1160-141-0x0000000009670000-0x0000000009671000-memory.dmp

Filesize
4KB

Download
memory/1160-130-0x0000000004DD3000-0x0000000004DD4000-memory.dmp

Filesize
4KB

Download
memory/1160-122-0x0000000002E10000-0x0000000002E40000-memory.dmp

Filesize
192KB

Download
memory/1160-123-0x0000000000400000-0x0000000002DB7000-memory.dmp

Filesize
41.7MB

Download
memory/1160-131-0x0000000004E80000-0x0000000004E81000-memory.dmp

Filesize
4KB

Download
memory/1160-125-0x0000000007630000-0x0000000007631000-memory.dmp

Filesize
4KB

Download
memory/1160-126-0x0000000004DB0000-0x0000000004DCD000-memory.dmp

Filesize
116KB

Download
memory/1160-140-0x00000000095B0000-0x00000000095B1000-memory.dmp

Filesize
4KB

Download
memory/1160-128-0x0000000004DD0000-0x0000000004DD1000-memory.dmp

Filesize
4KB

Download
memory/1160-139-0x00000000093A0000-0x00000000093A1000-memory.dmp

Filesize
4KB

Download
memory/1160-118-0x0000000000000000-mapping.dmp

Download
memory/1160-124-0x0000000004C00000-0x0000000004C1F000-memory.dmp

Filesize
124KB

Download
memory/1160-132-0x0000000008140000-0x0000000008141000-memory.dmp

Filesize
4KB

Download
memory/1160-133-0x0000000004DD4000-0x0000000004DD6000-memory.dmp

Filesize
8KB

Download
memory/1160-134-0x00000000050F0000-0x00000000050F1000-memory.dmp

Filesize
4KB

Download
memory/1160-135-0x0000000005140000-0x0000000005141000-memory.dmp

Filesize
4KB

Download
memory/1160-136-0x0000000008DD0000-0x0000000008DD1000-memory.dmp

Filesize
4KB

Download
memory/1160-137-0x0000000008FA0000-0x0000000008FA1000-memory.dmp

Filesize
4KB

Download
memory/1160-138-0x00000000092E0000-0x00000000092E1000-memory.dmp

Filesize
4KB

Download
memory/1968-117-0x0000000000400000-0x0000000002F6C000-memory.dmp

Filesize
43.4MB

Download
memory/1968-115-0x00000000031EE000-0x000000000325A000-memory.dmp

Filesize
432KB

Download
memory/1968-116-0x0000000003110000-0x00000000031DF000-memory.dmp

Filesize
828KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads