Analysis
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max time kernel
148s -
max time network
149s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
13-03-2021 07:28
Static task
static1
Behavioral task
behavioral1
Sample
4ec6c4377a34c9389d202b87a7289ad2.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
4ec6c4377a34c9389d202b87a7289ad2.exe
Resource
win10v20201028
General
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Target
4ec6c4377a34c9389d202b87a7289ad2.exe
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Size
597KB
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MD5
4ec6c4377a34c9389d202b87a7289ad2
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SHA1
d4c355344c83014e4b65f1e327fc5fbffa4f767f
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SHA256
982563fc8019845d0060691e898f29a75f22f031261c45891a9c4d9fd767ea85
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SHA512
73e47744cbe3b0f4f4c8c58282c4d7e74b85f0bae63aeb83967e9262595c4b9bc2cda2aad3f6b51b161c48041ed763c6cfdc9020d0b1ce946aec6e904c9ddca5
Malware Config
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine Payload 3 IoCs
Processes:
resource yara_rule behavioral1/memory/1200-9-0x000000000041E1B2-mapping.dmp family_redline behavioral1/memory/1200-8-0x0000000000400000-0x0000000000426000-memory.dmp family_redline behavioral1/memory/1200-11-0x0000000000400000-0x0000000000426000-memory.dmp family_redline -
Suspicious use of SetThreadContext 1 IoCs
Processes:
4ec6c4377a34c9389d202b87a7289ad2.exedescription pid process target process PID 1888 set thread context of 1200 1888 4ec6c4377a34c9389d202b87a7289ad2.exe 4ec6c4377a34c9389d202b87a7289ad2.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
4ec6c4377a34c9389d202b87a7289ad2.exepid process 1888 4ec6c4377a34c9389d202b87a7289ad2.exe 1888 4ec6c4377a34c9389d202b87a7289ad2.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
4ec6c4377a34c9389d202b87a7289ad2.exe4ec6c4377a34c9389d202b87a7289ad2.exedescription pid process Token: SeDebugPrivilege 1888 4ec6c4377a34c9389d202b87a7289ad2.exe Token: SeDebugPrivilege 1200 4ec6c4377a34c9389d202b87a7289ad2.exe -
Suspicious use of WriteProcessMemory 13 IoCs
Processes:
4ec6c4377a34c9389d202b87a7289ad2.exedescription pid process target process PID 1888 wrote to memory of 788 1888 4ec6c4377a34c9389d202b87a7289ad2.exe 4ec6c4377a34c9389d202b87a7289ad2.exe PID 1888 wrote to memory of 788 1888 4ec6c4377a34c9389d202b87a7289ad2.exe 4ec6c4377a34c9389d202b87a7289ad2.exe PID 1888 wrote to memory of 788 1888 4ec6c4377a34c9389d202b87a7289ad2.exe 4ec6c4377a34c9389d202b87a7289ad2.exe PID 1888 wrote to memory of 788 1888 4ec6c4377a34c9389d202b87a7289ad2.exe 4ec6c4377a34c9389d202b87a7289ad2.exe PID 1888 wrote to memory of 1200 1888 4ec6c4377a34c9389d202b87a7289ad2.exe 4ec6c4377a34c9389d202b87a7289ad2.exe PID 1888 wrote to memory of 1200 1888 4ec6c4377a34c9389d202b87a7289ad2.exe 4ec6c4377a34c9389d202b87a7289ad2.exe PID 1888 wrote to memory of 1200 1888 4ec6c4377a34c9389d202b87a7289ad2.exe 4ec6c4377a34c9389d202b87a7289ad2.exe PID 1888 wrote to memory of 1200 1888 4ec6c4377a34c9389d202b87a7289ad2.exe 4ec6c4377a34c9389d202b87a7289ad2.exe PID 1888 wrote to memory of 1200 1888 4ec6c4377a34c9389d202b87a7289ad2.exe 4ec6c4377a34c9389d202b87a7289ad2.exe PID 1888 wrote to memory of 1200 1888 4ec6c4377a34c9389d202b87a7289ad2.exe 4ec6c4377a34c9389d202b87a7289ad2.exe PID 1888 wrote to memory of 1200 1888 4ec6c4377a34c9389d202b87a7289ad2.exe 4ec6c4377a34c9389d202b87a7289ad2.exe PID 1888 wrote to memory of 1200 1888 4ec6c4377a34c9389d202b87a7289ad2.exe 4ec6c4377a34c9389d202b87a7289ad2.exe PID 1888 wrote to memory of 1200 1888 4ec6c4377a34c9389d202b87a7289ad2.exe 4ec6c4377a34c9389d202b87a7289ad2.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4ec6c4377a34c9389d202b87a7289ad2.exe"C:\Users\Admin\AppData\Local\Temp\4ec6c4377a34c9389d202b87a7289ad2.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\4ec6c4377a34c9389d202b87a7289ad2.exe"{path}"2⤵
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C:\Users\Admin\AppData\Local\Temp\4ec6c4377a34c9389d202b87a7289ad2.exe"{path}"2⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/1200-9-0x000000000041E1B2-mapping.dmp
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memory/1200-8-0x0000000000400000-0x0000000000426000-memory.dmpFilesize
152KB
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memory/1200-10-0x0000000074320000-0x0000000074A0E000-memory.dmpFilesize
6.9MB
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memory/1200-11-0x0000000000400000-0x0000000000426000-memory.dmpFilesize
152KB
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memory/1200-13-0x0000000004700000-0x0000000004701000-memory.dmpFilesize
4KB
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memory/1888-2-0x0000000074320000-0x0000000074A0E000-memory.dmpFilesize
6.9MB
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memory/1888-3-0x0000000000260000-0x0000000000261000-memory.dmpFilesize
4KB
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memory/1888-5-0x0000000004440000-0x0000000004441000-memory.dmpFilesize
4KB
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memory/1888-6-0x00000000003A0000-0x00000000003AB000-memory.dmpFilesize
44KB
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memory/1888-7-0x0000000004480000-0x00000000044C5000-memory.dmpFilesize
276KB