Behavioral task
behavioral1
Sample
3ce5ae72fa1f54311fa7e983472ddcfb9c95da68d6f07145382b726cfc057fd2.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3ce5ae72fa1f54311fa7e983472ddcfb9c95da68d6f07145382b726cfc057fd2.exe
Resource
win10v2004-20231215-en
General
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Target
3ce5ae72fa1f54311fa7e983472ddcfb9c95da68d6f07145382b726cfc057fd2.exe
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Size
26KB
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MD5
64043ab96d1bd849bcf41d9bb77a4faf
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SHA1
aae04c851887175a3fe951984575f1f0b0a200a7
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SHA256
c1a76249762798193ef4403e5e9f3e84c2a9eb771ce6c841fcc7aa090dd0714f
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SHA512
04fea47dafd3471f94bf2c035772225abec0e830f91b16d438598023e14fe814e63515a42a42cddaa5903badc72e8ea0d23496c1ed9410fc9c06d84fb1cd7e7c
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SSDEEP
384:qYenjLLAps4T5lBavzb/xlhKOVp91QXb5hxDGYb:5OElB6sc9GXbXxDz
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 3ce5ae72fa1f54311fa7e983472ddcfb9c95da68d6f07145382b726cfc057fd2.exe
Files
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3ce5ae72fa1f54311fa7e983472ddcfb9c95da68d6f07145382b726cfc057fd2.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