Static task
static1
Behavioral task
behavioral1
Sample
2024-05-22_2ff404abae09f83475434ae0dcbb94d9_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-22_2ff404abae09f83475434ae0dcbb94d9_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-22_2ff404abae09f83475434ae0dcbb94d9_cryptolocker
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Size
45KB
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MD5
2ff404abae09f83475434ae0dcbb94d9
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SHA1
4b8ce7a40a13f14eabfa918236d0d37e08209116
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SHA256
98c64ccdb72258b1811d63f4e3bd39c07c27bc049be548ebce613f863d7d7936
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SHA512
de932b735e0c641bbb59f06d033dd6784e229ee7f5670dd3d0b632233c8c0869bbbeca3bea0cb105e589ad2d1e2b19fbdef0af4bbbd5098f5c8bb3487fed9c46
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsE:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3f
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-22_2ff404abae09f83475434ae0dcbb94d9_cryptolocker
Files
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2024-05-22_2ff404abae09f83475434ae0dcbb94d9_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ