Static task
static1
Behavioral task
behavioral1
Sample
2024-09-30_efe3febca1202424a61233ab4e726f02_cryptolocker.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2024-09-30_efe3febca1202424a61233ab4e726f02_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-30_efe3febca1202424a61233ab4e726f02_cryptolocker
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Size
116KB
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MD5
efe3febca1202424a61233ab4e726f02
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SHA1
03e548a76e230d442ae9fd6ff30a9fb60cb44e00
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SHA256
539c5e5f3e7fc0a47bc5e5ad863b4e5d9d2adb22f3b11c9a1492701ac492a0a9
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SHA512
eab6bd3d783bf20d1358a3f109439a0f3f74b82611b802ed7756703bf4e1974ec6a045024085785cbb6e68deb8d63428b39fd334fee94d9e2258fe2f4a7656bc
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOD:gUj+AIMOtEvwDpjNbwQEIPlemUhYZ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-30_efe3febca1202424a61233ab4e726f02_cryptolocker
Files
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2024-09-30_efe3febca1202424a61233ab4e726f02_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE