Static task
static1
Behavioral task
behavioral1
Sample
2024-03-19_9c6b8a3d9c205161c33f71b3be4bbe4f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-19_9c6b8a3d9c205161c33f71b3be4bbe4f_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-19_9c6b8a3d9c205161c33f71b3be4bbe4f_cryptolocker
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Size
70KB
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MD5
9c6b8a3d9c205161c33f71b3be4bbe4f
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SHA1
740f35263622faa7fd6dfd6e72f268eda39451cd
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SHA256
9209882d2990244386700059411cd825c4289c19e1c8aa2dc754e3c8407b2e54
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SHA512
d3ab1c041723e384f7a7974749b57a8fd8a3c65141f662e7668a51f57fc6878a9428403f0d0fb43f6599b975b3ebaf7c57b6c4b9271dfe6ac1c201946fa9231c
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUbeLzy6:DW60sllyWOtEvwDpjwF85I
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 2024-03-19_9c6b8a3d9c205161c33f71b3be4bbe4f_cryptolocker
Files
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2024-03-19_9c6b8a3d9c205161c33f71b3be4bbe4f_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ