redline | 0cbfa31fa201367844ee36b025c2be920882110cae4469b3d50a9df6211023af

General

Target

0cbfa31fa201367844ee36b025c2be920882110cae4469b3d50a9df6211023af.exe
Size

260KB
MD5

dfb121af72734e1160e95fc3af5d7d23
SHA1

886c44b6347a51e23d73bf4b13f101ea84837bdf
SHA256

0cbfa31fa201367844ee36b025c2be920882110cae4469b3d50a9df6211023af
SHA512

60e2c3a2c46e1dc7708fd04c548e2ac4ee30434edc000ad90f041862324476a47ad2de850f3c176fa154e3d3a2bbbeb48ddeb1720d7e8d5d81d73b0069cce909
SSDEEP

3072:II0qv0Xpb3g4BJB3ZI+urF6sMBmgtFKpQCqDS8LMC7i7EK4Qbz1gD3NdyBzf6UxF:iqv05b3zJzdpLJ2IK4Q1gxdyP

Score

10^/10

redline zgrat 5637482599 discovery infostealer rat spyware stealer

Malware Config

Extracted

Family

redline

Botnet

5637482599

C2

https://pastebin.com/raw/NgsUAPya

Signatures

Detect ZGRat V1 1 IoCs

resource	yara_rule
behavioral1/memory/2496-1-0x00000000005D0000-0x0000000000614000-memory.dmp	family_zgrat_v1

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

RedLine payload 1 IoCs

resource	yara_rule
behavioral1/memory/1392-4-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline

ZGRat
ZGRat is remote access trojan written in C#.
rat zgrat
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
T1552.001
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
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 2 IoCs

Web Service

T1102

flow	ioc
7	pastebin.com
8	pastebin.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2496 set thread context of 1392	2496	0cbfa31fa201367844ee36b025c2be920882110cae4469b3d50a9df6211023af.exe	84

Suspicious behavior: EnumeratesProcesses 13 IoCs

pid	Process
1392	RegAsm.exe
1392	RegAsm.exe
1392	RegAsm.exe
1392	RegAsm.exe
1392	RegAsm.exe
1392	RegAsm.exe
1392	RegAsm.exe
1392	RegAsm.exe
1392	RegAsm.exe
1392	RegAsm.exe
1392	RegAsm.exe
1392	RegAsm.exe
1392	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1392	RegAsm.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2496 wrote to memory of 1392	2496	0cbfa31fa201367844ee36b025c2be920882110cae4469b3d50a9df6211023af.exe	84
PID 2496 wrote to memory of 1392	2496	0cbfa31fa201367844ee36b025c2be920882110cae4469b3d50a9df6211023af.exe	84
PID 2496 wrote to memory of 1392	2496	0cbfa31fa201367844ee36b025c2be920882110cae4469b3d50a9df6211023af.exe	84
PID 2496 wrote to memory of 1392	2496	0cbfa31fa201367844ee36b025c2be920882110cae4469b3d50a9df6211023af.exe	84
PID 2496 wrote to memory of 1392	2496	0cbfa31fa201367844ee36b025c2be920882110cae4469b3d50a9df6211023af.exe	84
PID 2496 wrote to memory of 1392	2496	0cbfa31fa201367844ee36b025c2be920882110cae4469b3d50a9df6211023af.exe	84
PID 2496 wrote to memory of 1392	2496	0cbfa31fa201367844ee36b025c2be920882110cae4469b3d50a9df6211023af.exe	84
PID 2496 wrote to memory of 1392	2496	0cbfa31fa201367844ee36b025c2be920882110cae4469b3d50a9df6211023af.exe	84

C:\Users\Admin\AppData\Local\Temp\0cbfa31fa201367844ee36b025c2be920882110cae4469b3d50a9df6211023af.exe
"C:\Users\Admin\AppData\Local\Temp\0cbfa31fa201367844ee36b025c2be920882110cae4469b3d50a9df6211023af.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2496
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1392

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

2

T1005

Command and Control

Web Service

1

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1392-14-0x0000000006850000-0x000000000688C000-memory.dmp

Filesize
240KB

Download
memory/1392-8-0x0000000074640000-0x0000000074DF0000-memory.dmp

Filesize
7.7MB

Download
memory/1392-24-0x0000000074640000-0x0000000074DF0000-memory.dmp

Filesize
7.7MB

Download
memory/1392-16-0x0000000006BD0000-0x0000000006D92000-memory.dmp

Filesize
1.8MB

Download
memory/1392-15-0x0000000006890000-0x00000000068DC000-memory.dmp

Filesize
304KB

Download
memory/1392-9-0x0000000005330000-0x0000000005396000-memory.dmp

Filesize
408KB

Download
memory/1392-10-0x0000000005EB0000-0x00000000064C8000-memory.dmp

Filesize
6.1MB

Download
memory/1392-11-0x0000000005920000-0x0000000005932000-memory.dmp

Filesize
72KB

Download
memory/1392-12-0x0000000005A50000-0x0000000005B5A000-memory.dmp

Filesize
1.0MB

Download
memory/1392-13-0x0000000074640000-0x0000000074DF0000-memory.dmp

Filesize
7.7MB

Download
memory/1392-4-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/1392-22-0x0000000006EF0000-0x0000000006F0E000-memory.dmp

Filesize
120KB

Download
memory/1392-21-0x0000000006E70000-0x0000000006EE6000-memory.dmp

Filesize
472KB

Download
memory/1392-17-0x00000000072D0000-0x00000000077FC000-memory.dmp

Filesize
5.2MB

Download
memory/1392-18-0x0000000007DB0000-0x0000000008354000-memory.dmp

Filesize
5.6MB

Download
memory/1392-19-0x0000000006FD0000-0x0000000007062000-memory.dmp

Filesize
584KB

Download
memory/1392-20-0x0000000006DA0000-0x0000000006DF0000-memory.dmp

Filesize
320KB

Download
memory/2496-6-0x0000000074640000-0x0000000074DF0000-memory.dmp

Filesize
7.7MB

Download
memory/2496-1-0x00000000005D0000-0x0000000000614000-memory.dmp

Filesize
272KB

Download
memory/2496-0-0x000000007464E000-0x000000007464F000-memory.dmp

Filesize
4KB

Download
memory/2496-25-0x0000000074640000-0x0000000074DF0000-memory.dmp

Filesize
7.7MB

Download

Analysis

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