redline | c8e9396a044f17adf521663759640dc382cb4a1ae255c1049f91809b5658d4ad

General

Target

c8e9396a044f17adf521663759640dc382cb4a1ae255c1049f91809b5658d4ad.exe
Size

665KB
MD5

103e3a76380410f6edd32815b771d82b
SHA1

b2545da0949a09000c7e03abf3bb2bea2d48a8bc
SHA256

c8e9396a044f17adf521663759640dc382cb4a1ae255c1049f91809b5658d4ad
SHA512

92063e7749581302f8b0c889945da901e0c37393f232bf37edfa5aa67aa1b327a4f804350cd99dacf830f1bfe8ade4a37bd4df3ca7356ae8480e8d3ae3f10bed

Score

10^/10

redline mix15.10 discovery infostealer spyware stealer suricata

Malware Config

Extracted

Family

redline

Botnet

mix15.10

C2

185.215.113.15:57055

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/1856-124-0x0000000002480000-0x000000000249F000-memory.dmp	family_redline
behavioral1/memory/1856-126-0x00000000027E0000-0x00000000027FD000-memory.dmp	family_redline

suricata: ET MALWARE AutoHotkey Downloader Checkin via IPLogger
suricata: ET MALWARE AutoHotkey Downloader Checkin via IPLogger
suricata
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
suricata
Downloads MZ/PE file
Executes dropped EXE 1 IoCs

Processes:

mopnns.exe

pid process

1856 mopnns.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
1856	mopnns.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:

c8e9396a044f17adf521663759640dc382cb4a1ae255c1049f91809b5658d4ad.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	c8e9396a044f17adf521663759640dc382cb4a1ae255c1049f91809b5658d4ad.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	c8e9396a044f17adf521663759640dc382cb4a1ae255c1049f91809b5658d4ad.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

mopnns.exe

pid process

1856 mopnns.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

mopnns.exe

description pid process

Token: SeDebugPrivilege 1856 mopnns.exe

pid	process
1856	mopnns.exe

description	pid	process
Token: SeDebugPrivilege	1856	mopnns.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

c8e9396a044f17adf521663759640dc382cb4a1ae255c1049f91809b5658d4ad.exe

description	pid	process	target process
PID 1672 wrote to memory of 1856	1672	c8e9396a044f17adf521663759640dc382cb4a1ae255c1049f91809b5658d4ad.exe	mopnns.exe
PID 1672 wrote to memory of 1856	1672	c8e9396a044f17adf521663759640dc382cb4a1ae255c1049f91809b5658d4ad.exe	mopnns.exe
PID 1672 wrote to memory of 1856	1672	c8e9396a044f17adf521663759640dc382cb4a1ae255c1049f91809b5658d4ad.exe	mopnns.exe

C:\Users\Admin\AppData\Local\Temp\c8e9396a044f17adf521663759640dc382cb4a1ae255c1049f91809b5658d4ad.exe
"C:\Users\Admin\AppData\Local\Temp\c8e9396a044f17adf521663759640dc382cb4a1ae255c1049f91809b5658d4ad.exe"
1⤵
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
PID:1672

C:\Users\Admin\AppData\Roaming\wowsfree\mopnns.exe
mopnns.exe
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1856

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\mopnns.exe
MD5
00629871194dce1879d7611fe3e1b06c

SHA1
3d4e09c7e9735440e425f531745adef256c1cfbd

SHA256
e172c87c6d3d156c8c4ccb23c8869c4b0d45fbf420aa7035c4cf4c23bd0581c6

SHA512
f26a3927f5c561389326c2422550f53be1d407b93c1e04825dee89f8e7ceab569d7ae7d840aa7c6ad2fd60448da3682173003e5e9da3214dc549fa7b3f051319

Download Submit
C:\Users\Admin\AppData\Roaming\wowsfree\mopnns.exe
MD5
00629871194dce1879d7611fe3e1b06c

SHA1
3d4e09c7e9735440e425f531745adef256c1cfbd

SHA256
e172c87c6d3d156c8c4ccb23c8869c4b0d45fbf420aa7035c4cf4c23bd0581c6

SHA512
f26a3927f5c561389326c2422550f53be1d407b93c1e04825dee89f8e7ceab569d7ae7d840aa7c6ad2fd60448da3682173003e5e9da3214dc549fa7b3f051319

Download Submit
memory/1672-116-0x00000000034C0000-0x000000000358F000-memory.dmp

Filesize
828KB

Download
memory/1672-117-0x0000000000400000-0x000000000171A000-memory.dmp

Filesize
19.1MB

Download
memory/1672-115-0x00000000018AE000-0x000000000191A000-memory.dmp

Filesize
432KB

Download
memory/1856-128-0x00000000056F0000-0x00000000056F1000-memory.dmp

Filesize
4KB

Download
memory/1856-132-0x0000000005720000-0x0000000005721000-memory.dmp

Filesize
4KB

Download
memory/1856-123-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/1856-124-0x0000000002480000-0x000000000249F000-memory.dmp

Filesize
124KB

Download
memory/1856-125-0x0000000004BD0000-0x0000000004BD1000-memory.dmp

Filesize
4KB

Download
memory/1856-126-0x00000000027E0000-0x00000000027FD000-memory.dmp

Filesize
116KB

Download
memory/1856-127-0x00000000050D0000-0x00000000050D1000-memory.dmp

Filesize
4KB

Download
memory/1856-118-0x0000000000000000-mapping.dmp

Download
memory/1856-129-0x0000000002870000-0x0000000002871000-memory.dmp

Filesize
4KB

Download
memory/1856-130-0x0000000002872000-0x0000000002873000-memory.dmp

Filesize
4KB

Download
memory/1856-131-0x0000000002873000-0x0000000002874000-memory.dmp

Filesize
4KB

Download
memory/1856-122-0x00000000020B0000-0x00000000020E0000-memory.dmp

Filesize
192KB

Download
memory/1856-133-0x0000000005830000-0x0000000005831000-memory.dmp

Filesize
4KB

Download
memory/1856-134-0x0000000002874000-0x0000000002876000-memory.dmp

Filesize
8KB

Download
memory/1856-135-0x00000000058B0000-0x00000000058B1000-memory.dmp

Filesize
4KB

Download
memory/1856-136-0x00000000064D0000-0x00000000064D1000-memory.dmp

Filesize
4KB

Download
memory/1856-137-0x00000000066A0000-0x00000000066A1000-memory.dmp

Filesize
4KB

Download
memory/1856-138-0x0000000006CE0000-0x0000000006CE1000-memory.dmp

Filesize
4KB

Download
memory/1856-139-0x0000000006DB0000-0x0000000006DB1000-memory.dmp

Filesize
4KB

Download
memory/1856-140-0x0000000006FA0000-0x0000000006FA1000-memory.dmp

Filesize
4KB

Download
memory/1856-141-0x0000000007010000-0x0000000007011000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads