redline | df13374be948b1cd0a80f334f42d467846475b5c3427227df4c37b67fa648608

Analysis

max time kernel
138s
max time network
152s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
14/10/2023, 03:58

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General

Target

df13374be948b1cd0a80f334f42d467846475b5c3427227df4c37b67fa648608_JC.exe
Size

1.2MB
MD5

2c7463cfe3d7089951dde9eccdf037bf
SHA1

441e7938cebba5d2324850010a0dcbeec3643b8a
SHA256

df13374be948b1cd0a80f334f42d467846475b5c3427227df4c37b67fa648608
SHA512

5a36f9c46ee184bb1fade4a7a2a1cbf27537357bf7d030d2fe393f3939b9d157c0fdd49869623522f4d36c71224452378dd688d2db6d85596ba396a67fb752a0
SSDEEP

24576:TUTmHorinrJRkaaiEyKA6aCBZAoQ11eS:8enrJRkOljAI11eS

Score

10^/10

redline infostealer

Malware Config

Signatures

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

RedLine payload 5 IoCs

resource	yara_rule
behavioral1/memory/2216-1-0x0000000001200000-0x0000000001396000-memory.dmp	family_redline
behavioral1/memory/1292-3-0x0000000000400000-0x000000000045A000-memory.dmp	family_redline
behavioral1/memory/2216-9-0x0000000001200000-0x0000000001396000-memory.dmp	family_redline
behavioral1/memory/1292-10-0x0000000000400000-0x000000000045A000-memory.dmp	family_redline
behavioral1/memory/1292-11-0x0000000000400000-0x000000000045A000-memory.dmp	family_redline

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2216 set thread context of 1292	2216	df13374be948b1cd0a80f334f42d467846475b5c3427227df4c37b67fa648608_JC.exe	28

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2216 wrote to memory of 1292	2216	df13374be948b1cd0a80f334f42d467846475b5c3427227df4c37b67fa648608_JC.exe	28
PID 2216 wrote to memory of 1292	2216	df13374be948b1cd0a80f334f42d467846475b5c3427227df4c37b67fa648608_JC.exe	28
PID 2216 wrote to memory of 1292	2216	df13374be948b1cd0a80f334f42d467846475b5c3427227df4c37b67fa648608_JC.exe	28
PID 2216 wrote to memory of 1292	2216	df13374be948b1cd0a80f334f42d467846475b5c3427227df4c37b67fa648608_JC.exe	28
PID 2216 wrote to memory of 1292	2216	df13374be948b1cd0a80f334f42d467846475b5c3427227df4c37b67fa648608_JC.exe	28
PID 2216 wrote to memory of 1292	2216	df13374be948b1cd0a80f334f42d467846475b5c3427227df4c37b67fa648608_JC.exe	28

C:\Users\Admin\AppData\Local\Temp\df13374be948b1cd0a80f334f42d467846475b5c3427227df4c37b67fa648608_JC.exe
"C:\Users\Admin\AppData\Local\Temp\df13374be948b1cd0a80f334f42d467846475b5c3427227df4c37b67fa648608_JC.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2216
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  PID:1292

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1292-2-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/1292-3-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/1292-7-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/1292-10-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/1292-11-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/1292-12-0x00000000741B0000-0x000000007489E000-memory.dmp

Filesize
6.9MB

Download
memory/1292-13-0x00000000074C0000-0x0000000007500000-memory.dmp

Filesize
256KB

Download
memory/1292-14-0x00000000741B0000-0x000000007489E000-memory.dmp

Filesize
6.9MB

Download
memory/1292-15-0x00000000074C0000-0x0000000007500000-memory.dmp

Filesize
256KB

Download
memory/2216-0-0x0000000001200000-0x0000000001396000-memory.dmp

Filesize
1.6MB

Download
memory/2216-1-0x0000000001200000-0x0000000001396000-memory.dmp

Filesize
1.6MB

Download
memory/2216-9-0x0000000001200000-0x0000000001396000-memory.dmp

Filesize
1.6MB

Download