Overview
overview
10Static
static
50x00060000...27.exe
windows7-x64
100x00060000...27.exe
windows10-1703-x64
100x00060000...27.exe
windows10-2004-x64
50x00060000...82.exe
windows7-x64
100x00060000...82.exe
windows10-1703-x64
100x00060000...82.exe
windows10-2004-x64
100x00070000...78.exe
windows7-x64
60x00070000...78.exe
windows10-1703-x64
60x00070000...78.exe
windows10-2004-x64
60x00070000...48.exe
windows7-x64
100x00070000...48.exe
windows10-1703-x64
100x00070000...48.exe
windows10-2004-x64
100x00070000...20.exe
windows7-x64
100x00070000...20.exe
windows10-1703-x64
100x00070000...20.exe
windows10-2004-x64
10Analysis
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max time kernel
135s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20231023-en -
resource tags
arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system -
submitted
11/11/2023, 23:19
Static task
static1
Behavioral task
behavioral1
Sample
0x0006000000022d82-27.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
0x0006000000022d82-27.exe
Resource
win10-20231023-en
Behavioral task
behavioral3
Sample
0x0006000000022d82-27.exe
Resource
win10v2004-20231023-en
Behavioral task
behavioral4
Sample
0x0006000000022d83-182.exe
Resource
win7-20231020-en
Behavioral task
behavioral5
Sample
0x0006000000022d83-182.exe
Resource
win10-20231025-en
Behavioral task
behavioral6
Sample
0x0006000000022d83-182.exe
Resource
win10v2004-20231020-en
Behavioral task
behavioral7
Sample
0x0007000000022d5d-278.exe
Resource
win7-20231023-en
Behavioral task
behavioral8
Sample
0x0007000000022d5d-278.exe
Resource
win10-20231020-en
Behavioral task
behavioral9
Sample
0x0007000000022d5d-278.exe
Resource
win10v2004-20231023-en
Behavioral task
behavioral10
Sample
0x0007000000022d6c-248.exe
Resource
win7-20231020-en
Behavioral task
behavioral11
Sample
0x0007000000022d6c-248.exe
Resource
win10-20231025-en
Behavioral task
behavioral12
Sample
0x0007000000022d6c-248.exe
Resource
win10v2004-20231023-en
Behavioral task
behavioral13
Sample
0x0007000000022d7e-20.exe
Resource
win7-20231023-en
Behavioral task
behavioral14
Sample
0x0007000000022d7e-20.exe
Resource
win10-20231020-en
Behavioral task
behavioral15
Sample
0x0007000000022d7e-20.exe
Resource
win10v2004-20231023-en
General
-
Target
0x0007000000022d6c-248.exe
-
Size
315KB
-
MD5
90f917f67243bc0de6565d04b7659115
-
SHA1
7d7238641a645652dee1616eeaae243ed7222753
-
SHA256
42c8dbd8bbf726eb4e1df943867a71d5fdc33647d0994dd07335f61dfa334bd9
-
SHA512
5b691f850fb1d08d1bebc2ed37a6684a39fb61b52d3f652b37872cea55813ab626d32b545496a7012930c06aa5f1c138ee262a7dfa6b22123f213e4ecfbb9b8c
-
SSDEEP
3072:nBDKjKe4hrdze4XmuWdNa7+XednUeYV+xdSejT7a3u4m66MUlKczDGZ0w6R8QHaD:xKWeIhzyZNGuWj/OTLiR8e/I0WIlKH
Malware Config
Extracted
redline
taiga
5.42.92.51:19057
Signatures
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload 1 IoCs
resource yara_rule behavioral12/memory/2952-0-0x0000000000400000-0x000000000043C000-memory.dmp family_redline -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3904 set thread context of 2952 3904 0x0007000000022d6c-248.exe 89 -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 3904 wrote to memory of 2952 3904 0x0007000000022d6c-248.exe 89 PID 3904 wrote to memory of 2952 3904 0x0007000000022d6c-248.exe 89 PID 3904 wrote to memory of 2952 3904 0x0007000000022d6c-248.exe 89 PID 3904 wrote to memory of 2952 3904 0x0007000000022d6c-248.exe 89 PID 3904 wrote to memory of 2952 3904 0x0007000000022d6c-248.exe 89 PID 3904 wrote to memory of 2952 3904 0x0007000000022d6c-248.exe 89 PID 3904 wrote to memory of 2952 3904 0x0007000000022d6c-248.exe 89 PID 3904 wrote to memory of 2952 3904 0x0007000000022d6c-248.exe 89
Processes
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C:\Users\Admin\AppData\Local\Temp\0x0007000000022d6c-248.exe"C:\Users\Admin\AppData\Local\Temp\0x0007000000022d6c-248.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3904 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵PID:2952
-