Analysis
-
max time kernel
140s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
05-11-2024 13:45
Static task
static1
Behavioral task
behavioral1
Sample
d4b49d668e431ea7bf4dee8c37351789c8c0d78e7429a657f4b9dcbf379e2e19.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
d4b49d668e431ea7bf4dee8c37351789c8c0d78e7429a657f4b9dcbf379e2e19.exe
Resource
win10v2004-20241007-en
General
-
Target
d4b49d668e431ea7bf4dee8c37351789c8c0d78e7429a657f4b9dcbf379e2e19.exe
-
Size
297KB
-
MD5
6222bc3c62c442eaee0a529ea25c48f0
-
SHA1
7dfb2c0a2c711a71370db1952f56ae37677e2df4
-
SHA256
d4b49d668e431ea7bf4dee8c37351789c8c0d78e7429a657f4b9dcbf379e2e19
-
SHA512
041f606f12167105a75f709fd03b18b468ababbe04d45a8dd6c9869782f0f8129803fdce23691ba327fa2b3f7ba7e0cda1d167a85673841f55ba8455fbef6516
-
SSDEEP
6144:rvHwCMbovQJ2lzmGk2l3u7ZOuc50Cb/7rRSUbHMfG4:rPwCMbovQJ6N3u7ZeR/7Ce
Malware Config
Extracted
redline
1
45.9.20.59:46287
-
auth_value
ec6ada170bcec2e72f0e1f3954547f73
Signatures
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload 35 IoCs
resource yara_rule behavioral2/memory/3776-3-0x00000000049B0000-0x00000000049E4000-memory.dmp family_redline behavioral2/memory/3776-5-0x0000000004B60000-0x0000000004B92000-memory.dmp family_redline behavioral2/memory/3776-64-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-46-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-30-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-70-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-68-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-66-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-62-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-60-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-58-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-56-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-54-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-53-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-50-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-48-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-44-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-42-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-40-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-38-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-36-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-34-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-32-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-28-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-26-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-24-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-22-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-20-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-18-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-16-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-14-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-12-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-10-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-8-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline behavioral2/memory/3776-7-0x0000000004B60000-0x0000000004B8C000-memory.dmp family_redline -
Redline family
-
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d4b49d668e431ea7bf4dee8c37351789c8c0d78e7429a657f4b9dcbf379e2e19.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3776 d4b49d668e431ea7bf4dee8c37351789c8c0d78e7429a657f4b9dcbf379e2e19.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\d4b49d668e431ea7bf4dee8c37351789c8c0d78e7429a657f4b9dcbf379e2e19.exe"C:\Users\Admin\AppData\Local\Temp\d4b49d668e431ea7bf4dee8c37351789c8c0d78e7429a657f4b9dcbf379e2e19.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3776