redline | 7f83f5faa204c1c4ca3883cdf719871333ce7e1624c40f07386f14885b7a5f1b

Analysis

max time kernel
134s
max time network
154s
platform
windows7_x64
resource
win7-20231020-en
resource tags

arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
submitted
01-11-2023 14:11

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General

Target

NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe
Size

1.1MB
MD5

6b86fdc3ed2e6d40901c1323693174d0
SHA1

a010265dd9caba820098530d220574ebbbdd9910
SHA256

7f83f5faa204c1c4ca3883cdf719871333ce7e1624c40f07386f14885b7a5f1b
SHA512

ba90ca97c6919cf208769e96c6960c2b8c8e8e4bb253cb67793a31fe874041460400185feef71c5d56de3ceeaaa8905c65b58fa2a022a1175e5cc89b0e7c82b8
SSDEEP

12288:xC9oWgGgMa29AS087kHCqZfjIR+LbUjZAkEuWSe4IsleuW8TBlR8ocoVLBY3Ddyv:xlrG229AX87kHCs8R+vu7Ru1g

Score

10^/10

redline grome infostealer

Malware Config

Extracted

Family

redline

Botnet

grome

77.91.124.86:19084

Signatures

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

RedLine payload 6 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1732-6-0x0000000000400000-0x000000000043E000-memory.dmp	family_redline
behavioral1/memory/1732-9-0x0000000000400000-0x000000000043E000-memory.dmp	family_redline
behavioral1/memory/1732-4-0x0000000000400000-0x000000000043E000-memory.dmp	family_redline
behavioral1/memory/1732-13-0x0000000000400000-0x000000000043E000-memory.dmp	family_redline
behavioral1/memory/1732-11-0x0000000000400000-0x000000000043E000-memory.dmp	family_redline
behavioral1/memory/1732-15-0x0000000007320000-0x0000000007360000-memory.dmp	family_redline

Suspicious use of SetThreadContext 1 IoCs

Processes:

NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe

description pid process target process

PID 1896 set thread context of 1732 1896 NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe AppLaunch.exe

description	pid	process	target process
PID 1896 set thread context of 1732	1896	NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe	AppLaunch.exe

Suspicious use of WriteProcessMemory 19 IoCs

Processes:

NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe

description	pid	process	target process
PID 1896 wrote to memory of 1972	1896	NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe	AppLaunch.exe
PID 1896 wrote to memory of 1972	1896	NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe	AppLaunch.exe
PID 1896 wrote to memory of 1972	1896	NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe	AppLaunch.exe
PID 1896 wrote to memory of 1972	1896	NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe	AppLaunch.exe
PID 1896 wrote to memory of 1972	1896	NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe	AppLaunch.exe
PID 1896 wrote to memory of 1972	1896	NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe	AppLaunch.exe
PID 1896 wrote to memory of 1972	1896	NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe	AppLaunch.exe
PID 1896 wrote to memory of 1732	1896	NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe	AppLaunch.exe
PID 1896 wrote to memory of 1732	1896	NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe	AppLaunch.exe
PID 1896 wrote to memory of 1732	1896	NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe	AppLaunch.exe
PID 1896 wrote to memory of 1732	1896	NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe	AppLaunch.exe
PID 1896 wrote to memory of 1732	1896	NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe	AppLaunch.exe
PID 1896 wrote to memory of 1732	1896	NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe	AppLaunch.exe
PID 1896 wrote to memory of 1732	1896	NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe	AppLaunch.exe
PID 1896 wrote to memory of 1732	1896	NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe	AppLaunch.exe
PID 1896 wrote to memory of 1732	1896	NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe	AppLaunch.exe
PID 1896 wrote to memory of 1732	1896	NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe	AppLaunch.exe
PID 1896 wrote to memory of 1732	1896	NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe	AppLaunch.exe
PID 1896 wrote to memory of 1732	1896	NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe	AppLaunch.exe

C:\Users\Admin\AppData\Local\Temp\NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.6b86fdc3ed2e6d40901c1323693174d0.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1896

C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
2⤵
PID:1972

C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
2⤵
PID:1732

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1732-0-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/1732-6-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/1732-9-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/1732-8-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/1732-4-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/1732-13-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/1732-11-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/1732-2-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/1732-14-0x0000000074B10000-0x00000000751FE000-memory.dmp

Filesize
6.9MB

Download
memory/1732-15-0x0000000007320000-0x0000000007360000-memory.dmp

Filesize
256KB

Download
memory/1732-16-0x0000000074B10000-0x00000000751FE000-memory.dmp

Filesize
6.9MB

Download
memory/1732-17-0x0000000007320000-0x0000000007360000-memory.dmp

Filesize
256KB

Download