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Behavioral task
behavioral1
Sample
Sigma.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Sigma.exe
Resource
win10v2004-20250217-en
General
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Target
Sigma.exe
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Size
41KB
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MD5
9aff73f27f7afc4251dfe1ac8fe52d7d
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SHA1
deef8ffa68978c9c8b398e5f7c4c026faf63fa5d
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SHA256
546b7e985765d0a21e915869dad863133255bb081e8de5407f7104cd5bdcb77b
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SHA512
ee2f3c18744b749dc68003f7e81c800c288060c9e56f74e61c706b3c61c17198b42401da49e524e4e77ae8a5f5847adf387034f12898a9fdeabddfc465b7a3a9
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SSDEEP
768:yscaIiIEI/gB1wtduZ0e6WTj8KZKfgm3Eh3/:hc1yYgBEe6WToF7EJ/
Malware Config
Extracted
mercurialgrabber
https://discord.com/api/webhooks/1347218786394050560/25E1MnN6tM_9Plb5-he1mualyMBpKwbwpRNDgFeexEvlMFJngDEgVT6C2DE0Vpotbp-Y
Signatures
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Mercurialgrabber family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Sigma.exe
Files
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Sigma.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 39KB - Virtual size: 38KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ