Analysis
- max time kernel
17s - max time network
128s - platform
windows10_x64 - resource
win10v20210410 - submitted
02/06/2021, 11:04
Static task
static1
Behavioral task
behavioral1
Sample
8a3693754e02fefeff397d5a15b8c702.exe
Resource
win7v20210410
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
8a3693754e02fefeff397d5a15b8c702.exe
Resource
win10v20210410
0 signatures
0 seconds
General
- Target 8a3693754e02fefeff397d5a15b8c702.exe
- Size 25KB
- Sample210602-3a4s93jaea
- SHA256 c2148996c74f2e0e4334ad036889a9fcf737aec7de30c1ffe7613b46498ea9d4
- MD5 8a3693754e02fefeff397d5a15b8c702
- SHA1 e9a5ee241026390b9e248dadef09ae66af9b6ecf
- SHA512 7c7b102ac1523ef6f565750d4cb6d4645c3dcc9c1aab565ed54cc457d0a51424f2da29aa5ae0a4e339f3d551847912e7dccf315746118c542a3905c249e1550c
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Extracted
Family
-
redline
C2
-
kystearlar.xyz:80
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- RedLine Payload 3 IoCs
resource yara_rule behavioral2/memory/2528-117-0x0000000000400000-0x000000000041C000-memory.dmp family_redline behavioral2/memory/2528-118-0x00000000004172A2-mapping.dmp family_redline behavioral2/memory/2528-127-0x0000000005020000-0x0000000005626000-memory.dmp family_redline - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3952 set thread context of 2528 3952 8a3693754e02fefeff397d5a15b8c702.exe 75 - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3952 8a3693754e02fefeff397d5a15b8c702.exe Token: SeDebugPrivilege 2528 AddInProcess32.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 3952 wrote to memory of 2528 3952 8a3693754e02fefeff397d5a15b8c702.exe 75 PID 3952 wrote to memory of 2528 3952 8a3693754e02fefeff397d5a15b8c702.exe 75 PID 3952 wrote to memory of 2528 3952 8a3693754e02fefeff397d5a15b8c702.exe 75 PID 3952 wrote to memory of 2528 3952 8a3693754e02fefeff397d5a15b8c702.exe 75 PID 3952 wrote to memory of 2528 3952 8a3693754e02fefeff397d5a15b8c702.exe 75 PID 3952 wrote to memory of 2528 3952 8a3693754e02fefeff397d5a15b8c702.exe 75 PID 3952 wrote to memory of 2528 3952 8a3693754e02fefeff397d5a15b8c702.exe 75 PID 3952 wrote to memory of 2528 3952 8a3693754e02fefeff397d5a15b8c702.exe 75
Processes
-
C:\Users\Admin\AppData\Local\Temp\8a3693754e02fefeff397d5a15b8c702.exe"C:\Users\Admin\AppData\Local\Temp\8a3693754e02fefeff397d5a15b8c702.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3952 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exeC:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\AddInProcess32.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2528
-