Static task
static1
Behavioral task
behavioral1
Sample
2024-03-10_f5ff42187367df86bcaa87965279015c_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-10_f5ff42187367df86bcaa87965279015c_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-10_f5ff42187367df86bcaa87965279015c_cryptolocker
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Size
47KB
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MD5
f5ff42187367df86bcaa87965279015c
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SHA1
dc4db32de7a3b245f896722b3057c6d73f3a7d82
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SHA256
13322ded27f2235d1fd1a6f15509402153e9037ab67c7fd20d8027163b0c9a06
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SHA512
badc46a338c9fe8bd8e2f6cd57b292769cc0c00c653f51b32feb6eed54e1839ed750feaf7828dd8536c21ca887df168706189abc9f28efba3b02e55868b609a3
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2X3rtLSsYPkw8wnG:V6QFElP6n+gMQMOtEvwDpjyaHaXvOsxT
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 2024-03-10_f5ff42187367df86bcaa87965279015c_cryptolocker
Files
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2024-03-10_f5ff42187367df86bcaa87965279015c_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