Analysis
-
max time kernel
140s -
max time network
143s -
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, 01:31
Static task
static1
Behavioral task
behavioral1
Sample
b9b7d9c656a1046a834e7121e99b4743ce65ac381c51f5f3b8808f2519400f10.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b9b7d9c656a1046a834e7121e99b4743ce65ac381c51f5f3b8808f2519400f10.exe
Resource
win10v2004-20241007-en
General
-
Target
b9b7d9c656a1046a834e7121e99b4743ce65ac381c51f5f3b8808f2519400f10.exe
-
Size
273KB
-
MD5
c71993c628eea539beca924d32bd6f09
-
SHA1
97a043616db66e242560cf0a28ca330b0ba096e0
-
SHA256
b9b7d9c656a1046a834e7121e99b4743ce65ac381c51f5f3b8808f2519400f10
-
SHA512
aafd05152ecd280a767035d15e418e093a42a4c1423502bd364f0783eb248bea0f0ef9d57fe11ab813a7b95429e681766efbf2c2e9ea61a7093372e4888ef209
-
SSDEEP
6144:j8qL1OPq9S9LzZB4z16XgrVVED7jgxr23r3VwGB:oqcPq9S1ZB4z1+grAD3gxib9
Malware Config
Extracted
redline
asia
45.9.20.240:46257
-
auth_value
218353fc70f3440d970e02bf6e2edeb1
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/4036-4-0x0000000002AD0000-0x0000000002B04000-memory.dmp family_redline behavioral2/memory/4036-6-0x0000000002B00000-0x0000000002B32000-memory.dmp family_redline behavioral2/memory/4036-38-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-40-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-70-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-68-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-66-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-64-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-62-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-60-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-56-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-54-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-52-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-50-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-46-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-44-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-42-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-36-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-34-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-32-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-30-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-26-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-24-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-22-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-18-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-58-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-48-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-28-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-20-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-16-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-14-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-12-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-10-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-8-0x0000000002B00000-0x0000000002B2D000-memory.dmp family_redline behavioral2/memory/4036-7-0x0000000002B00000-0x0000000002B2D000-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 b9b7d9c656a1046a834e7121e99b4743ce65ac381c51f5f3b8808f2519400f10.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4036 b9b7d9c656a1046a834e7121e99b4743ce65ac381c51f5f3b8808f2519400f10.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\b9b7d9c656a1046a834e7121e99b4743ce65ac381c51f5f3b8808f2519400f10.exe"C:\Users\Admin\AppData\Local\Temp\b9b7d9c656a1046a834e7121e99b4743ce65ac381c51f5f3b8808f2519400f10.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4036