Analysis
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max time kernel
141s -
max time network
130s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
09-09-2024 10:07
Static task
static1
Behavioral task
behavioral1
Sample
d619752e4d6e21240896a2bd9dfe5b09_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d619752e4d6e21240896a2bd9dfe5b09_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
d619752e4d6e21240896a2bd9dfe5b09_JaffaCakes118.exe
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Size
1.3MB
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MD5
d619752e4d6e21240896a2bd9dfe5b09
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SHA1
f0f7b2a2e760ccba4028538c92f41aa2cc3827c7
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SHA256
890f40cd572b6a4f06bc642d10c3585a5c815b0e53188d9f827ad3eba5d4f421
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SHA512
b7f028f7fb65c5014ee0ecd4a8ce113a48acc18e5b2e715a069bc54416d228900a7e927aeec5ec765069719158e9e676be6a0298eedc7ffe26d64faf3a86e68f
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SSDEEP
24576:b2tPLf3UeTgLPgOzwUi9ERQm85EKXqKi7Q:b21fUeTwPJzk98e7i7Q
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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Processes:
resource yara_rule behavioral2/memory/440-1-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/440-2-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/440-3-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/440-4-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/440-7-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/440-8-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/440-5-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/440-11-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/440-13-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/440-14-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/440-15-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/440-16-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/440-17-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/440-18-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/440-19-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/440-22-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/440-23-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/440-24-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/440-25-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/440-26-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/440-27-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/440-28-0x0000000000400000-0x0000000000608000-memory.dmp upx behavioral2/memory/440-29-0x0000000000400000-0x0000000000608000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
d619752e4d6e21240896a2bd9dfe5b09_JaffaCakes118.exedescription ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" d619752e4d6e21240896a2bd9dfe5b09_JaffaCakes118.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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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
d619752e4d6e21240896a2bd9dfe5b09_JaffaCakes118.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d619752e4d6e21240896a2bd9dfe5b09_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
d619752e4d6e21240896a2bd9dfe5b09_JaffaCakes118.exepid Process 440 d619752e4d6e21240896a2bd9dfe5b09_JaffaCakes118.exe 440 d619752e4d6e21240896a2bd9dfe5b09_JaffaCakes118.exe 440 d619752e4d6e21240896a2bd9dfe5b09_JaffaCakes118.exe 440 d619752e4d6e21240896a2bd9dfe5b09_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\d619752e4d6e21240896a2bd9dfe5b09_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\d619752e4d6e21240896a2bd9dfe5b09_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:440