Analysis
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max time kernel
156s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20231023-en -
resource tags
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submitted
20-11-2023 14:48
General
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Target
file.exe
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Size
200KB
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MD5
f8d31f3b7fb53ef35edcc483360c5d89
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SHA1
95581d3aa3f61aee4f929e5e00ee3938426f8d5d
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SHA256
28a3132ff1dae5dda972e6d3910639c81d51bd593f065998df1e8efac0b64a9e
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SHA512
685fed074c6430afab3250bdbed5934bb2f073f8fb30d9b073fa48d350276d0826d4d8836a29224de2d1cd4b93a8bdcfccbaf47cafa9fa31582e5fdd3d703334
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SSDEEP
3072:nCgVq+uwJmgOGnWE+GR81XYfKa2qbfyArQsAZCoXlv:FvugmPG6I8NY7nbfM9n
Malware Config
Extracted
smokeloader
pub4
Extracted
smokeloader
2022
http://dpav.cc/tmp/
http://lrproduct.ru/tmp/
http://kggcp.com/tmp/
http://talesofpirates.net/tmp/
http://pirateking.online/tmp/
http://piratia.pw/tmp/
http://go-piratia.ru/tmp/
Signatures
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Deletes itself 1 IoCs
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Executes dropped EXE 1 IoCs
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Checks SCSI registry key(s) 3 TTPs 6 IoCs
SCSI information is often read in order to detect sandboxing environments.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious behavior: GetForegroundWindowSpam 1 IoCs
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Suspicious behavior: MapViewOfSection 2 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of UnmapMainImage 1 IoCs
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Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
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C:\Users\Admin\AppData\Roaming\tftshhrC:\Users\Admin\AppData\Roaming\tftshhr1⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
200KB
MD5f8d31f3b7fb53ef35edcc483360c5d89
SHA195581d3aa3f61aee4f929e5e00ee3938426f8d5d
SHA25628a3132ff1dae5dda972e6d3910639c81d51bd593f065998df1e8efac0b64a9e
SHA512685fed074c6430afab3250bdbed5934bb2f073f8fb30d9b073fa48d350276d0826d4d8836a29224de2d1cd4b93a8bdcfccbaf47cafa9fa31582e5fdd3d703334
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Filesize
200KB
MD5f8d31f3b7fb53ef35edcc483360c5d89
SHA195581d3aa3f61aee4f929e5e00ee3938426f8d5d
SHA25628a3132ff1dae5dda972e6d3910639c81d51bd593f065998df1e8efac0b64a9e
SHA512685fed074c6430afab3250bdbed5934bb2f073f8fb30d9b073fa48d350276d0826d4d8836a29224de2d1cd4b93a8bdcfccbaf47cafa9fa31582e5fdd3d703334
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Filesize
44KB
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Filesize
3.7MB
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Filesize
3.7MB
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Filesize
1024KB
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Filesize
3.7MB
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Filesize
44KB
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Filesize
88KB
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Filesize
88KB
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Filesize
1024KB
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Filesize
3.7MB
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Filesize
3.7MB