Static task
static1
Behavioral task
behavioral1
Sample
2024-04-15_3c3dc9959f3ecb14634df39ccffad8fa_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-15_3c3dc9959f3ecb14634df39ccffad8fa_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-15_3c3dc9959f3ecb14634df39ccffad8fa_cryptolocker
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Size
69KB
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MD5
3c3dc9959f3ecb14634df39ccffad8fa
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SHA1
fc973fbdb90af0a05e52c009ce59d01cf2cc7ed5
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SHA256
5d09f6aba86ec7b5395ebbfc9366493257ae2558fe077e5fd44df56c8de5a6b4
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SHA512
3824b1052d7fe0f77ba0ef53e15c820df2616bdac07ca265a27b1f34bf891abc462fe3687a6710e19315c29cec530516bf3997a67ef289eb73a9c55d5e599aa9
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU508:DW60sllyWOtEvwDpjwF85H
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 2024-04-15_3c3dc9959f3ecb14634df39ccffad8fa_cryptolocker
Files
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2024-04-15_3c3dc9959f3ecb14634df39ccffad8fa_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