Behavioral task
behavioral1
Sample
0c810e0e539126c9c4812842fe0273d0fc69f97847e89f039f1c981b588cd220.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
0c810e0e539126c9c4812842fe0273d0fc69f97847e89f039f1c981b588cd220.exe
Resource
win10v2004-20231215-en
General
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Target
0c810e0e539126c9c4812842fe0273d0fc69f97847e89f039f1c981b588cd220
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Size
26KB
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MD5
5bba0c9ed00b8baee730ce738799c4ee
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SHA1
ad9893c1b9b68b587fb9a32df9f6af54cebdbd61
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SHA256
84bba7b3532ab2ca5799469f23ac6e78d9ac2f78e222f87b399f2873125ddc2e
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SHA512
f8955e055cd456cfc9ddfc1c4966d2683acd984a4a0087379676cdbaf501a034848f68cfac35cd19068450b48730e8d9579ffb0bd5dc7938b1cd2f622bdd8a82
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SSDEEP
384:zYenjLLAps4T5lBavzb/xlhKOVp91Qpb5hxDGG:aOElB6sc9GpbXxDx
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 0c810e0e539126c9c4812842fe0273d0fc69f97847e89f039f1c981b588cd220
Files
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0c810e0e539126c9c4812842fe0273d0fc69f97847e89f039f1c981b588cd220.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