Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_7d8b95d3d734393e63e3355288e248bf_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-19_7d8b95d3d734393e63e3355288e248bf_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-19_7d8b95d3d734393e63e3355288e248bf_cryptolocker
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Size
39KB
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MD5
7d8b95d3d734393e63e3355288e248bf
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SHA1
b4cb636ec17876d82aeee5248603c89552379fa2
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SHA256
6cb827a2d0a7c32d551208854511f89f78f4e6b1522e02d8070b13f69585aeb1
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SHA512
5f82f74fa824a2550c908472e1ba5de8d6d46fb37afe86f68d36b0c2bd54856723863690e2bf5f8e02b37e1ca1932bcf8cac8a3e0f80edd42dee86ff5a1f0b3b
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axRVn:V6QFElP6n+gMQMOtEvwDpjyaYaV
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 2024-02-19_7d8b95d3d734393e63e3355288e248bf_cryptolocker
Files
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2024-02-19_7d8b95d3d734393e63e3355288e248bf_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