Analysis
-
max time kernel
91s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
03-02-2023 13:55
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20221111-en
General
-
Target
file.exe
-
Size
1.3MB
-
MD5
86221cbb7f0dd696acfc913ad055f1e9
-
SHA1
52aceb9f15f0ebceef27b378e06e42613739b481
-
SHA256
ebb2dcf0d743e210a391d665b4589e3a0e41189ed1b21fcacc8c14caf13b1ce6
-
SHA512
cdeb09240ef04ac7d5b50cd03f7479e8fa40407a34d41c780350acbaeaf4d18dc9381a4cb276ca700595a3d6a5c0abb4fa987f22bfc220d39dc4c91312c8e6d9
-
SSDEEP
24576:g+JA0Sg9WLT0Fo2/JJTBQ0g1A9K9rjF/lQkBNnWZrXBkUGlcUDSg1fcjzajdg8MC:XJJ92wZXgu49rjF/+kBNmxZG5DSg10j/
Malware Config
Extracted
redline
TORRENTOLD
amrican-sport-live-stream.cc:4581
-
auth_value
74e1b58bf920611f04c0e3919954fe05
Signatures
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
-
Suspicious use of SetThreadContext 1 IoCs
Processes:
file.exedescription pid process target process PID 4896 set thread context of 2068 4896 file.exe InstallUtil.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
InstallUtil.exepid process 2068 InstallUtil.exe 2068 InstallUtil.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
file.exeInstallUtil.exedescription pid process Token: SeDebugPrivilege 4896 file.exe Token: SeDebugPrivilege 2068 InstallUtil.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
file.exedescription pid process target process PID 4896 wrote to memory of 2068 4896 file.exe InstallUtil.exe PID 4896 wrote to memory of 2068 4896 file.exe InstallUtil.exe PID 4896 wrote to memory of 2068 4896 file.exe InstallUtil.exe PID 4896 wrote to memory of 2068 4896 file.exe InstallUtil.exe PID 4896 wrote to memory of 2068 4896 file.exe InstallUtil.exe PID 4896 wrote to memory of 2068 4896 file.exe InstallUtil.exe PID 4896 wrote to memory of 2068 4896 file.exe InstallUtil.exe PID 4896 wrote to memory of 2068 4896 file.exe InstallUtil.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/2068-141-0x000000000A870000-0x000000000A882000-memory.dmpFilesize
72KB
-
memory/2068-142-0x000000000A8D0000-0x000000000A90C000-memory.dmpFilesize
240KB
-
memory/2068-146-0x000000000D140000-0x000000000D66C000-memory.dmpFilesize
5.2MB
-
memory/2068-145-0x000000000C330000-0x000000000C4F2000-memory.dmpFilesize
1.8MB
-
memory/2068-144-0x000000000B930000-0x000000000B980000-memory.dmpFilesize
320KB
-
memory/2068-137-0x0000000000000000-mapping.dmp
-
memory/2068-143-0x000000000B8B0000-0x000000000B926000-memory.dmpFilesize
472KB
-
memory/2068-140-0x000000000A940000-0x000000000AA4A000-memory.dmpFilesize
1.0MB
-
memory/2068-138-0x0000000000400000-0x000000000045A000-memory.dmpFilesize
360KB
-
memory/2068-139-0x000000000ADE0000-0x000000000B3F8000-memory.dmpFilesize
6.1MB
-
memory/4896-132-0x0000000000E30000-0x0000000000F78000-memory.dmpFilesize
1.3MB
-
memory/4896-133-0x0000000005D20000-0x0000000005D42000-memory.dmpFilesize
136KB
-
memory/4896-136-0x0000000031FD0000-0x0000000032574000-memory.dmpFilesize
5.6MB
-
memory/4896-135-0x0000000031980000-0x0000000031A12000-memory.dmpFilesize
584KB
-
memory/4896-134-0x0000000005FD0000-0x0000000006036000-memory.dmpFilesize
408KB