Static task
static1
Behavioral task
behavioral1
Sample
2024-05-28_56bce7298fe7479e5f8699fdf97cf965_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-28_56bce7298fe7479e5f8699fdf97cf965_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-28_56bce7298fe7479e5f8699fdf97cf965_cryptolocker
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Size
47KB
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MD5
56bce7298fe7479e5f8699fdf97cf965
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SHA1
b97f96b5a52cd00036bcd1fd6cc58261499d23ff
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SHA256
be138a058b9b18a4bd049c1f69bc14825672749eba82b3753ddad030e15b9ca4
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SHA512
e1c01441a1ceeaf1c0cb513010452744c3a53d40d5ba6ae18eb9b1ddde833125c6144051f48ac431e6a2649e71dc1c2055f59a494d4143a96a7a0b0dd0d801b8
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MoAA:qmbhXDmjr5MOtEvwDpj5cDtKkQZQh
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-28_56bce7298fe7479e5f8699fdf97cf965_cryptolocker
Files
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2024-05-28_56bce7298fe7479e5f8699fdf97cf965_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
bUItIFMf Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
QNhjSkbP Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE