Static task
static1
Behavioral task
behavioral1
Sample
2024-03-18_69c3cb0149875321072f299c2bf89b04_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-18_69c3cb0149875321072f299c2bf89b04_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-18_69c3cb0149875321072f299c2bf89b04_cryptolocker
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Size
95KB
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MD5
69c3cb0149875321072f299c2bf89b04
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SHA1
dec9fb1d69f3c20a158694beac0273df0d45081b
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SHA256
c111f50b794116cc24566a665d08db2b01eb04917f0d9eb5ed244f7e83e2de43
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SHA512
6b4878fb542b32cedc6e9456c879d63187db86d35c9ae2ee06ea24a8c82f7f7e6abc60808997dd8eba6ee2498e58e6f360b2607806892ed0b61730485bd1e2f3
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp0a:V6a+pOtEvwDpjtzC
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 2024-03-18_69c3cb0149875321072f299c2bf89b04_cryptolocker
Files
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2024-03-18_69c3cb0149875321072f299c2bf89b04_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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