Analysis
-
max time kernel
110s -
max time network
125s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
18-11-2024 11:42
Static task
static1
Behavioral task
behavioral1
Sample
a31bf80e2ab11d9069379898bd56fe520fbac29131be88b0a20c122bd4e8a0d0N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
a31bf80e2ab11d9069379898bd56fe520fbac29131be88b0a20c122bd4e8a0d0N.exe
Resource
win10v2004-20241007-en
General
-
Target
a31bf80e2ab11d9069379898bd56fe520fbac29131be88b0a20c122bd4e8a0d0N.exe
-
Size
294KB
-
MD5
f88fa0add2eaf4be108685d74eb594e0
-
SHA1
abff5a334d62c782576a5b3a575f0870e24e802f
-
SHA256
a31bf80e2ab11d9069379898bd56fe520fbac29131be88b0a20c122bd4e8a0d0
-
SHA512
21616d56f5e69ddd8094043c2e277afb31535e905dbd1915946cafe2d6f5d5727b565d8579dfc6b8fce5e67903499b7dad9923c645f1b5b83fcb4155580aad76
-
SSDEEP
3072:FcY7T6g5DvgQRbck3A9KP3889AygOe1GvvMsKr29rXddtfnMx0DjvEn7GFqaiwmH:V7TTvbckQZyguvpKKhntfnRDjy7U0hj
Malware Config
Extracted
redline
mango
193.233.20.28:4125
-
auth_value
ecf79d7f5227d998a3501c972d915d23
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/4672-5-0x0000000002510000-0x0000000002556000-memory.dmp family_redline behavioral2/memory/4672-7-0x0000000004C30000-0x0000000004C74000-memory.dmp family_redline behavioral2/memory/4672-27-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-45-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-71-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-69-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-67-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-65-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-63-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-61-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-57-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-55-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-53-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-51-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-49-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-47-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-44-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-41-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-39-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-37-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-35-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-33-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-31-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-30-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-25-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-23-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-21-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-19-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-17-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-15-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-11-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-59-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-13-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-9-0x0000000004C30000-0x0000000004C6E000-memory.dmp family_redline behavioral2/memory/4672-8-0x0000000004C30000-0x0000000004C6E000-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 a31bf80e2ab11d9069379898bd56fe520fbac29131be88b0a20c122bd4e8a0d0N.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4672 a31bf80e2ab11d9069379898bd56fe520fbac29131be88b0a20c122bd4e8a0d0N.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\a31bf80e2ab11d9069379898bd56fe520fbac29131be88b0a20c122bd4e8a0d0N.exe"C:\Users\Admin\AppData\Local\Temp\a31bf80e2ab11d9069379898bd56fe520fbac29131be88b0a20c122bd4e8a0d0N.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4672