Static task
static1
Behavioral task
behavioral1
Sample
2024-05-11_1f1c7c64a0e49ba31b5f0e63deb84ef2_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-11_1f1c7c64a0e49ba31b5f0e63deb84ef2_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-11_1f1c7c64a0e49ba31b5f0e63deb84ef2_cryptolocker
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Size
41KB
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MD5
1f1c7c64a0e49ba31b5f0e63deb84ef2
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SHA1
10281fcf8939bd62f839712a95696f111858936a
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SHA256
53ee3f0d433341b595922cda5834e488a5aa0b4bac5e0c48ef77fa86684f877c
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SHA512
1dbb8162e0c4573d595b06ad6868aad6dbda7c2594fb22b325751800fc46c7d8231d6d5a06aaba81bf99d9de51c819a51c671886ce79d2020431733d692a7bd9
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vFT:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLt
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 2024-05-11_1f1c7c64a0e49ba31b5f0e63deb84ef2_cryptolocker
Files
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2024-05-11_1f1c7c64a0e49ba31b5f0e63deb84ef2_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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ