Static task
static1
Behavioral task
behavioral1
Sample
2024-06-19_e42661485446e467cd3b7636884e3197_cryptolocker.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
2024-06-19_e42661485446e467cd3b7636884e3197_cryptolocker.exe
Resource
win10v2004-20240611-en
General
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Target
2024-06-19_e42661485446e467cd3b7636884e3197_cryptolocker
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Size
46KB
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MD5
e42661485446e467cd3b7636884e3197
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SHA1
be1f50a9a4cb7df2ed0a065a41c17b23ccbbd7e4
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SHA256
622e6cfb8efc80a38f819aa75d22b5dd8e7eac867a311a0c4add3717ecc458eb
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SHA512
d5c25eb420ac09662da6abf208df65910a9a150ce223740c07b9fdd060522f2fec2f75dc237cdf0cbf2274b67ca2e57ff71d845ecbe1e20c7631a901673ddd65
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsJf:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3G
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 2024-06-19_e42661485446e467cd3b7636884e3197_cryptolocker
Files
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2024-06-19_e42661485446e467cd3b7636884e3197_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