Static task
static1
Behavioral task
behavioral1
Sample
2024-03-07_563d4c01168e36619001c123579115c9_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-07_563d4c01168e36619001c123579115c9_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-07_563d4c01168e36619001c123579115c9_cryptolocker
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Size
41KB
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MD5
563d4c01168e36619001c123579115c9
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SHA1
e64f4a2fae929b62629c6bb6dc4e05a2cafb6d11
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SHA256
a100d2e8c8e53d38faa21452a62015888fd9f522b017390b946db6357daebf76
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SHA512
b90bfe3b47dbaa30f99e43415a77f1ab8615207e3b4f336d06d3cb9793e2e7b2c34477329a15ce700da497cedba4c2821ce685736f3184e848490c72bdf90a0d
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzS:V6QFElP6n+gMQMOtEvwDpjyaYaFAz
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 2024-03-07_563d4c01168e36619001c123579115c9_cryptolocker
Files
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2024-03-07_563d4c01168e36619001c123579115c9_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