Behavioral task
behavioral1
Sample
2ad95951fc61f1e05dfd7a0cf8ff557310be64e5d4f41143a3d84db8b88b47fd.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2ad95951fc61f1e05dfd7a0cf8ff557310be64e5d4f41143a3d84db8b88b47fd.exe
Resource
win10v2004-20231222-en
General
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Target
2ad95951fc61f1e05dfd7a0cf8ff557310be64e5d4f41143a3d84db8b88b47fd.exe
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Size
26KB
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MD5
6759cca36eeda3e673ffc0deadecac91
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SHA1
45c5621360dc8b09f58cadbcb319207ca1662840
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SHA256
4e77025ae6ebfdd85cb8cddee3829b5b92e8a09fc9c37a98023db016470c0d5f
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SHA512
92d48e5f256f9e1adb131244a9a7e8aff684f732fc99a36b874869b52686d9c201b33c6c1903190348898e63a46d2bba6a54661f695f6604ebddaaf379b34649
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SSDEEP
384:qYenjLLAps4T5lBavzb/xlhKOVp91Qub5hxDG4:5OElB6sc9GubXxDj
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 2ad95951fc61f1e05dfd7a0cf8ff557310be64e5d4f41143a3d84db8b88b47fd.exe
Files
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2ad95951fc61f1e05dfd7a0cf8ff557310be64e5d4f41143a3d84db8b88b47fd.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