Analysis
-
max time kernel
83s -
max time network
107s -
platform
windows7_x64 -
resource
win7v20210410 -
submitted
22-07-2021 11:14
Static task
static1
Behavioral task
behavioral1
Sample
69dd97850f63fac1927313fb9983ab58.exe
Resource
win7v20210410
General
-
Target
69dd97850f63fac1927313fb9983ab58.exe
-
Size
1.1MB
-
MD5
69dd97850f63fac1927313fb9983ab58
-
SHA1
6b8bca9b8e5e8b32f198c37c08358533bb73a16e
-
SHA256
84904a91de28f8aff1863d9831dddea0110e94761287579926e843b1b4046608
-
SHA512
e59677426f60c3d7bcf36f5d12cda37e456ab79af45fe36506959f4da4215a36711b1399edc0dd8b9d65e6818c3abf2d8a111e9e90e6d2dab491e27a6554e526
Malware Config
Extracted
redline
33344
195.149.87.39:20170
Signatures
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine Payload 3 IoCs
Processes:
resource yara_rule behavioral1/memory/524-67-0x0000000000417DFA-mapping.dmp family_redline behavioral1/memory/524-66-0x0000000000400000-0x000000000041E000-memory.dmp family_redline behavioral1/memory/524-68-0x0000000000400000-0x000000000041E000-memory.dmp family_redline -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
-
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Suspicious use of SetThreadContext 1 IoCs
Processes:
69dd97850f63fac1927313fb9983ab58.exedescription pid process target process PID 2012 set thread context of 524 2012 69dd97850f63fac1927313fb9983ab58.exe 69dd97850f63fac1927313fb9983ab58.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
69dd97850f63fac1927313fb9983ab58.exepid process 524 69dd97850f63fac1927313fb9983ab58.exe 524 69dd97850f63fac1927313fb9983ab58.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
69dd97850f63fac1927313fb9983ab58.exedescription pid process Token: SeDebugPrivilege 524 69dd97850f63fac1927313fb9983ab58.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
69dd97850f63fac1927313fb9983ab58.exedescription pid process target process PID 2012 wrote to memory of 524 2012 69dd97850f63fac1927313fb9983ab58.exe 69dd97850f63fac1927313fb9983ab58.exe PID 2012 wrote to memory of 524 2012 69dd97850f63fac1927313fb9983ab58.exe 69dd97850f63fac1927313fb9983ab58.exe PID 2012 wrote to memory of 524 2012 69dd97850f63fac1927313fb9983ab58.exe 69dd97850f63fac1927313fb9983ab58.exe PID 2012 wrote to memory of 524 2012 69dd97850f63fac1927313fb9983ab58.exe 69dd97850f63fac1927313fb9983ab58.exe PID 2012 wrote to memory of 524 2012 69dd97850f63fac1927313fb9983ab58.exe 69dd97850f63fac1927313fb9983ab58.exe PID 2012 wrote to memory of 524 2012 69dd97850f63fac1927313fb9983ab58.exe 69dd97850f63fac1927313fb9983ab58.exe PID 2012 wrote to memory of 524 2012 69dd97850f63fac1927313fb9983ab58.exe 69dd97850f63fac1927313fb9983ab58.exe PID 2012 wrote to memory of 524 2012 69dd97850f63fac1927313fb9983ab58.exe 69dd97850f63fac1927313fb9983ab58.exe PID 2012 wrote to memory of 524 2012 69dd97850f63fac1927313fb9983ab58.exe 69dd97850f63fac1927313fb9983ab58.exe PID 2012 wrote to memory of 524 2012 69dd97850f63fac1927313fb9983ab58.exe 69dd97850f63fac1927313fb9983ab58.exe PID 2012 wrote to memory of 524 2012 69dd97850f63fac1927313fb9983ab58.exe 69dd97850f63fac1927313fb9983ab58.exe PID 2012 wrote to memory of 524 2012 69dd97850f63fac1927313fb9983ab58.exe 69dd97850f63fac1927313fb9983ab58.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\69dd97850f63fac1927313fb9983ab58.exe"C:\Users\Admin\AppData\Local\Temp\69dd97850f63fac1927313fb9983ab58.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\69dd97850f63fac1927313fb9983ab58.exe"C:\Users\Admin\AppData\Local\Temp\69dd97850f63fac1927313fb9983ab58.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/524-67-0x0000000000417DFA-mapping.dmp
-
memory/524-66-0x0000000000400000-0x000000000041E000-memory.dmpFilesize
120KB
-
memory/524-68-0x0000000000400000-0x000000000041E000-memory.dmpFilesize
120KB
-
memory/524-70-0x0000000004D90000-0x0000000004D91000-memory.dmpFilesize
4KB
-
memory/2012-59-0x00000000000D0000-0x00000000000D1000-memory.dmpFilesize
4KB
-
memory/2012-61-0x0000000004E00000-0x0000000004E01000-memory.dmpFilesize
4KB
-
memory/2012-62-0x0000000002100000-0x0000000002197000-memory.dmpFilesize
604KB
-
memory/2012-63-0x0000000004680000-0x000000000469B000-memory.dmpFilesize
108KB
-
memory/2012-64-0x0000000005FC0000-0x0000000006021000-memory.dmpFilesize
388KB
-
memory/2012-65-0x0000000004720000-0x000000000473F000-memory.dmpFilesize
124KB