Static task
static1
Behavioral task
behavioral1
Sample
2024-01-28_44049a2fbdb914bd4b13160502af902b_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-28_44049a2fbdb914bd4b13160502af902b_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-28_44049a2fbdb914bd4b13160502af902b_cryptolocker
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Size
69KB
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MD5
44049a2fbdb914bd4b13160502af902b
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SHA1
41cf89956f087ef81e88fdc951917ef82306893a
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SHA256
ccee4e21dc9e76d13acbdff9df6ac4e6cf2c45e58379450eefcf6e45113d62aa
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SHA512
bc28c554929c911b72230fdb52546ba16eb237e6b11637d225da5c9293e2f073b89fc8f0552c2817237f0b23119ab4ead12efdf71d466b1e7b556d555b4e6d95
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUtbgN:DW60sllyWOtEvwDpjwF85w
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 2024-01-28_44049a2fbdb914bd4b13160502af902b_cryptolocker
Files
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2024-01-28_44049a2fbdb914bd4b13160502af902b_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