redline | ed339f2e28e0db99f145106d84d9988a155bc532f86a4277b03866f471216c1f

General

Target

a6e4eec7ef49b926110b1efab80952188556941a03622b3b7d4b0d913968d992.exe
Size

694KB
MD5

de43536d975cba211d34a470437871e8
SHA1

dc06854adcfb4e9ac801f1497419ae9f7a2a4945
SHA256

a6e4eec7ef49b926110b1efab80952188556941a03622b3b7d4b0d913968d992
SHA512

bb368cbf296fd1a87e10166d29af2c694795bf22d75cd9621a55317a94e689e42117669797d37b7f58fe133d1903f83be7093589282e03f590e5df9f94b4ec49

Score

10^/10

redline @design_stalkar agilenet infostealer

Malware Config

Extracted

Family

redline

Botnet

@design_stalkar

C2

137.74.76.180:52028

Signatures

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
behavioral2/memory/4052-129-0x0000000000417E52-mapping.dmp	family_redline
behavioral2/memory/4052-132-0x0000000000570000-0x000000000058E000-memory.dmp	family_redline
behavioral2/memory/4052-138-0x0000000004930000-0x0000000004F36000-memory.dmp	family_redline

Executes dropped EXE 1 IoCs

Processes:

InstallUtil.exe

pid process

4052 InstallUtil.exe

pid	process
4052	InstallUtil.exe

Obfuscated with Agile.Net obfuscator 2 IoCs

Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

agilenet

Processes:

resource	yara_rule
behavioral2/memory/3872-122-0x0000000006A20000-0x0000000006A41000-memory.dmp	agile_net
behavioral2/memory/3872-125-0x0000000005100000-0x0000000005192000-memory.dmp	agile_net

Suspicious use of SetThreadContext 1 IoCs

Processes:

a6e4eec7ef49b926110b1efab80952188556941a03622b3b7d4b0d913968d992.exe

description	pid	process	target process
PID 3872 set thread context of 4052	3872	a6e4eec7ef49b926110b1efab80952188556941a03622b3b7d4b0d913968d992.exe	InstallUtil.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

a6e4eec7ef49b926110b1efab80952188556941a03622b3b7d4b0d913968d992.exe

pid	process
3872	a6e4eec7ef49b926110b1efab80952188556941a03622b3b7d4b0d913968d992.exe
3872	a6e4eec7ef49b926110b1efab80952188556941a03622b3b7d4b0d913968d992.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

a6e4eec7ef49b926110b1efab80952188556941a03622b3b7d4b0d913968d992.exeInstallUtil.exe

description	pid	process
Token: SeDebugPrivilege	3872	a6e4eec7ef49b926110b1efab80952188556941a03622b3b7d4b0d913968d992.exe
Token: SeDebugPrivilege	4052	InstallUtil.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

a6e4eec7ef49b926110b1efab80952188556941a03622b3b7d4b0d913968d992.exe

description	pid	process	target process
PID 3872 wrote to memory of 4052	3872	a6e4eec7ef49b926110b1efab80952188556941a03622b3b7d4b0d913968d992.exe	InstallUtil.exe
PID 3872 wrote to memory of 4052	3872	a6e4eec7ef49b926110b1efab80952188556941a03622b3b7d4b0d913968d992.exe	InstallUtil.exe
PID 3872 wrote to memory of 4052	3872	a6e4eec7ef49b926110b1efab80952188556941a03622b3b7d4b0d913968d992.exe	InstallUtil.exe
PID 3872 wrote to memory of 4052	3872	a6e4eec7ef49b926110b1efab80952188556941a03622b3b7d4b0d913968d992.exe	InstallUtil.exe
PID 3872 wrote to memory of 4052	3872	a6e4eec7ef49b926110b1efab80952188556941a03622b3b7d4b0d913968d992.exe	InstallUtil.exe
PID 3872 wrote to memory of 4052	3872	a6e4eec7ef49b926110b1efab80952188556941a03622b3b7d4b0d913968d992.exe	InstallUtil.exe
PID 3872 wrote to memory of 4052	3872	a6e4eec7ef49b926110b1efab80952188556941a03622b3b7d4b0d913968d992.exe	InstallUtil.exe
PID 3872 wrote to memory of 4052	3872	a6e4eec7ef49b926110b1efab80952188556941a03622b3b7d4b0d913968d992.exe	InstallUtil.exe

C:\Users\Admin\AppData\Local\Temp\a6e4eec7ef49b926110b1efab80952188556941a03622b3b7d4b0d913968d992.exe
"C:\Users\Admin\AppData\Local\Temp\a6e4eec7ef49b926110b1efab80952188556941a03622b3b7d4b0d913968d992.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3872

C:\Users\Admin\AppData\Local\Temp\InstallUtil.exe
"C:\Users\Admin\AppData\Local\Temp\InstallUtil.exe"
2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:4052

Network

MITRE ATT&CK Matrix

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Downloads

C:\Users\Admin\AppData\Local\Temp\InstallUtil.exe
MD5
91c9ae9c9a17a9db5e08b120e668c74c

SHA1
50770954c1ceb0bb6f1d5d3f2de2a0a065773723

SHA256
e56a7e5d3ab9675555e2897fc3faa2dd9265008a4967a7d54030ab8184d2d38f

SHA512
ca504af192e3318359d4742a2ef26ae1b5d040a4f9942782e02549a310158d5d5dbf919b4c748c31ee609d2046bd23ee0c22712891c86ae4a1e3a58c6e67647e

Download Submit
C:\Users\Admin\AppData\Local\Temp\InstallUtil.exe
MD5
91c9ae9c9a17a9db5e08b120e668c74c

SHA1
50770954c1ceb0bb6f1d5d3f2de2a0a065773723

SHA256
e56a7e5d3ab9675555e2897fc3faa2dd9265008a4967a7d54030ab8184d2d38f

SHA512
ca504af192e3318359d4742a2ef26ae1b5d040a4f9942782e02549a310158d5d5dbf919b4c748c31ee609d2046bd23ee0c22712891c86ae4a1e3a58c6e67647e

Download Submit
memory/3872-126-0x0000000007280000-0x000000000728B000-memory.dmp

Filesize
44KB

Download
memory/3872-127-0x00000000098A0000-0x00000000098A1000-memory.dmp

Filesize
4KB

Download
memory/3872-119-0x0000000005300000-0x0000000005301000-memory.dmp

Filesize
4KB

Download
memory/3872-120-0x0000000005100000-0x0000000005192000-memory.dmp

Filesize
584KB

Download
memory/3872-122-0x0000000006A20000-0x0000000006A41000-memory.dmp

Filesize
132KB

Download
memory/3872-123-0x0000000006AE0000-0x0000000006AE1000-memory.dmp

Filesize
4KB

Download
memory/3872-124-0x0000000006AB0000-0x0000000006AB1000-memory.dmp

Filesize
4KB

Download
memory/3872-125-0x0000000005100000-0x0000000005192000-memory.dmp

Filesize
584KB

Download
memory/3872-114-0x0000000000840000-0x0000000000841000-memory.dmp

Filesize
4KB

Download
memory/3872-118-0x0000000005240000-0x0000000005241000-memory.dmp

Filesize
4KB

Download
memory/3872-116-0x0000000005800000-0x0000000005801000-memory.dmp

Filesize
4KB

Download
memory/3872-117-0x00000000051A0000-0x00000000051A1000-memory.dmp

Filesize
4KB

Download
memory/4052-129-0x0000000000417E52-mapping.dmp

Download
memory/4052-132-0x0000000000570000-0x000000000058E000-memory.dmp

Filesize
120KB

Download
memory/4052-134-0x0000000004F40000-0x0000000004F41000-memory.dmp

Filesize
4KB

Download
memory/4052-135-0x00000000049C0000-0x00000000049C1000-memory.dmp

Filesize
4KB

Download
memory/4052-136-0x0000000004A20000-0x0000000004A21000-memory.dmp

Filesize
4KB

Download
memory/4052-137-0x0000000004A60000-0x0000000004A61000-memory.dmp

Filesize
4KB

Download
memory/4052-138-0x0000000004930000-0x0000000004F36000-memory.dmp

Filesize
6.0MB

Download
memory/4052-139-0x0000000004CD0000-0x0000000004CD1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads