Static task
static1
Behavioral task
behavioral1
Sample
2024-01-28_a54908bc640e40c4c365affb83cc6241_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-28_a54908bc640e40c4c365affb83cc6241_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-28_a54908bc640e40c4c365affb83cc6241_cryptolocker
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Size
65KB
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MD5
a54908bc640e40c4c365affb83cc6241
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SHA1
3b2e054afd168b3028a179303a0f236563362f01
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SHA256
5928a3c3ede0876344d69c6d6ce9dec62bd9ba0e71583bf06c74853dc0c84cc3
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SHA512
aaefc4624e8c9ac7279ad72dcd30d62b8320a0af6a4534e79cba544713731233be659a67ab2a293fcfd281b907a8bbc76900cf879c4575d4b299c96c72fdeb2e
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3hvLcbVC:ZVxkGOtEvwDpjcawM
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-28_a54908bc640e40c4c365affb83cc6241_cryptolocker
Files
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2024-01-28_a54908bc640e40c4c365affb83cc6241_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ