redline | 9941dc8857ef1b6ffc86f88bd755789ded1b42c6aead836e88466d97bb1db392

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
02-05-2024 01:49

Target

9941dc8857ef1b6ffc86f88bd755789ded1b42c6aead836e88466d97bb1db392.exe
Size

1.2MB
MD5

bd909fb2282ec2e4a11400157c33494a
SHA1

ab693a29a38b705be8c3b29172c6ac1374463f62
SHA256

9941dc8857ef1b6ffc86f88bd755789ded1b42c6aead836e88466d97bb1db392
SHA512

81857f502dc0a3d922bd74a0fdde3958c05a743c50dc8281b5db74b593a020e5d1d65677e645a2a262bb873c523765ba7274b359ec9eaf7442db7caf5e5fdf28
SSDEEP

12288:Nh8Rq5U2PEmcWW3xXTTj3AehvfRFfYUjgyRnNRuc5VPMqS7hqpkw3A6YFG:QRq5U2PEmcWWJTTkeh3/fJzqhygS

Score

10^/10

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

RedLine payload 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2900-4-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline
behavioral1/memory/2900-1-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline
behavioral1/memory/2900-6-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline

Detects executables packed with ConfuserEx Mod 4 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2900-4-0x0000000000400000-0x0000000000428000-memory.dmp	INDICATOR_EXE_Packed_ConfuserEx
behavioral1/memory/2164-2-0x00000000013D0000-0x0000000001553000-memory.dmp	INDICATOR_EXE_Packed_ConfuserEx
behavioral1/memory/2900-1-0x0000000000400000-0x0000000000428000-memory.dmp	INDICATOR_EXE_Packed_ConfuserEx
behavioral1/memory/2900-6-0x0000000000400000-0x0000000000428000-memory.dmp	INDICATOR_EXE_Packed_ConfuserEx

Suspicious use of SetThreadContext 1 IoCs

Processes:

9941dc8857ef1b6ffc86f88bd755789ded1b42c6aead836e88466d97bb1db392.exe

description	pid	process	target process
PID 2164 set thread context of 2900	2164	9941dc8857ef1b6ffc86f88bd755789ded1b42c6aead836e88466d97bb1db392.exe	InstallUtil.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

9941dc8857ef1b6ffc86f88bd755789ded1b42c6aead836e88466d97bb1db392.exe

description	pid	process	target process
PID 2164 wrote to memory of 2900	2164	9941dc8857ef1b6ffc86f88bd755789ded1b42c6aead836e88466d97bb1db392.exe	InstallUtil.exe
PID 2164 wrote to memory of 2900	2164	9941dc8857ef1b6ffc86f88bd755789ded1b42c6aead836e88466d97bb1db392.exe	InstallUtil.exe
PID 2164 wrote to memory of 2900	2164	9941dc8857ef1b6ffc86f88bd755789ded1b42c6aead836e88466d97bb1db392.exe	InstallUtil.exe
PID 2164 wrote to memory of 2900	2164	9941dc8857ef1b6ffc86f88bd755789ded1b42c6aead836e88466d97bb1db392.exe	InstallUtil.exe
PID 2164 wrote to memory of 2900	2164	9941dc8857ef1b6ffc86f88bd755789ded1b42c6aead836e88466d97bb1db392.exe	InstallUtil.exe
PID 2164 wrote to memory of 2900	2164	9941dc8857ef1b6ffc86f88bd755789ded1b42c6aead836e88466d97bb1db392.exe	InstallUtil.exe
PID 2164 wrote to memory of 2900	2164	9941dc8857ef1b6ffc86f88bd755789ded1b42c6aead836e88466d97bb1db392.exe	InstallUtil.exe
PID 2164 wrote to memory of 2900	2164	9941dc8857ef1b6ffc86f88bd755789ded1b42c6aead836e88466d97bb1db392.exe	InstallUtil.exe
PID 2164 wrote to memory of 2900	2164	9941dc8857ef1b6ffc86f88bd755789ded1b42c6aead836e88466d97bb1db392.exe	InstallUtil.exe
PID 2164 wrote to memory of 2900	2164	9941dc8857ef1b6ffc86f88bd755789ded1b42c6aead836e88466d97bb1db392.exe	InstallUtil.exe
PID 2164 wrote to memory of 2900	2164	9941dc8857ef1b6ffc86f88bd755789ded1b42c6aead836e88466d97bb1db392.exe	InstallUtil.exe
PID 2164 wrote to memory of 2900	2164	9941dc8857ef1b6ffc86f88bd755789ded1b42c6aead836e88466d97bb1db392.exe	InstallUtil.exe

C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
2⤵
PID:2900

memory/2164-0-0x00000000013D0000-0x0000000001553000-memory.dmp

Filesize
1.5MB

Download
memory/2164-2-0x00000000013D0000-0x0000000001553000-memory.dmp

Filesize
1.5MB

Download
memory/2900-4-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/2900-1-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/2900-6-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/2900-7-0x0000000074D9E000-0x0000000074D9F000-memory.dmp

Filesize
4KB

Download
memory/2900-8-0x0000000074D90000-0x000000007547E000-memory.dmp

Filesize
6.9MB

Download
memory/2900-9-0x0000000074D9E000-0x0000000074D9F000-memory.dmp

Filesize
4KB

Download
memory/2900-10-0x0000000074D90000-0x000000007547E000-memory.dmp

Filesize
6.9MB

Download