Resubmissions
15-03-2024 00:57
240315-ba4dssce7w 10Analysis
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max time kernel
291s -
max time network
298s -
platform
windows10-1703_x64 -
resource
win10-20240404-en -
resource tags
arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system -
submitted
14-04-2024 11:50
Static task
static1
Behavioral task
behavioral1
Sample
ca13f4913d90017fd5cd552b30c25349.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
ca13f4913d90017fd5cd552b30c25349.exe
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
ca13f4913d90017fd5cd552b30c25349.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral4
Sample
ca13f4913d90017fd5cd552b30c25349.exe
Resource
win11-20240412-en
General
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Target
ca13f4913d90017fd5cd552b30c25349.exe
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Size
1.2MB
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MD5
ca13f4913d90017fd5cd552b30c25349
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SHA1
c620800477ad9d2b4e6939847f58ec05aaee0d1d
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SHA256
25c3a5bf8a33e941286f5f271843a480e4f8669086eac047abdfd6f8d5f96a06
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SHA512
b0bc0a74eac66f5e55578a1fefe63917704a08a6fb8830cf9e5c3122825bce368cb6cdaf4c999112ddcdebdf25edda473a31b984c5086ab827be49c6a55606f1
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SSDEEP
24576:AAIvEq8jlEBPkNShzxh7QjO+NhXh1l/JFfnE88smI:AfajiNOsbQjOuXh1lvESt
Malware Config
Signatures
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Troldesh, Shade, Encoder.858
Troldesh is a ransomware spread by malspam.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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resource yara_rule behavioral2/memory/4604-2-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-1-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-3-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-5-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-4-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-8-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-11-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-12-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-13-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-15-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-16-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-17-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-18-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-19-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-22-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-23-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-24-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-25-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-26-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-27-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-28-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-29-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-30-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-31-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-32-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-33-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-34-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-35-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-36-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-37-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-38-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-39-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-40-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-41-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-42-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-43-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/4604-44-0x0000000000400000-0x0000000000608000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000\Software\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" ca13f4913d90017fd5cd552b30c25349.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4604 ca13f4913d90017fd5cd552b30c25349.exe 4604 ca13f4913d90017fd5cd552b30c25349.exe 4604 ca13f4913d90017fd5cd552b30c25349.exe 4604 ca13f4913d90017fd5cd552b30c25349.exe