Static task
static1
Behavioral task
behavioral1
Sample
2024-02-21_72497d7bbee197b535b83cfa795dcfae_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-21_72497d7bbee197b535b83cfa795dcfae_cryptolocker.exe
Resource
win10v2004-20240220-en
General
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Target
2024-02-21_72497d7bbee197b535b83cfa795dcfae_cryptolocker
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Size
94KB
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MD5
72497d7bbee197b535b83cfa795dcfae
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SHA1
f229545f1b390fa47903b46a79de504966f65d44
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SHA256
5e3df9bf0334554cb6b2e0cc109b72b349dcb235c9108fcace268af0985ebbf5
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SHA512
dd3131f81307f9b65d48b5af472e81f633a67337eb57a7712f5a32371049e8fddb5474d052d255af2984bb3a4f837484f4d54c0ec7a6c721a12fa7d0abe02379
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpg:V6a+pOtEvwDpjtzj
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 2024-02-21_72497d7bbee197b535b83cfa795dcfae_cryptolocker
Files
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2024-02-21_72497d7bbee197b535b83cfa795dcfae_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