Behavioral task
behavioral1
Sample
609a92f4eaf8806467f92ad1f2a2b01638077eea2c977cab1019a14111aa4fce.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
609a92f4eaf8806467f92ad1f2a2b01638077eea2c977cab1019a14111aa4fce.exe
Resource
win10v2004-20231222-en
General
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Target
609a92f4eaf8806467f92ad1f2a2b01638077eea2c977cab1019a14111aa4fce.exe
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Size
26KB
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MD5
7b4e20c4a5e449f0b6fb6321b93df08a
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SHA1
7aae104328c1af9c168379458b9347474e87e287
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SHA256
1d1f997c4eebb7163ce0cf78aa80008b95b948c56f5f3aab8713a1be781a6e71
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SHA512
f20f894eea704d7aee25e05ce090c8496508ec4d4144d4a66642941d7358d8f2925645ab21143f3faf00e9ab89b81d283f6d1829f03674ada16ef3804e5d4dd6
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SSDEEP
384:qYenjLLAps4T5lBavzb/xlhKOVp91Qhb5hxDGz4:5OElB6sc9GhbXxDv
Malware Config
Signatures
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Chaos Ransomware 1 IoCs
resource yara_rule sample family_chaos -
Chaos family
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Detects command variations typically used by ransomware 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_GENRansomware -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 609a92f4eaf8806467f92ad1f2a2b01638077eea2c977cab1019a14111aa4fce.exe
Files
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609a92f4eaf8806467f92ad1f2a2b01638077eea2c977cab1019a14111aa4fce.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: 23KB - Virtual size: 23KB
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