Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_84410a2eb8ecb758c6a62643e381646a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-24_84410a2eb8ecb758c6a62643e381646a_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_84410a2eb8ecb758c6a62643e381646a_cryptolocker
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Size
126KB
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MD5
84410a2eb8ecb758c6a62643e381646a
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SHA1
ab6859ddc061514a4d97ee93e0e709b214f21cbe
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SHA256
93a114fb31c45cf727421a9a9c1eef4ce959718e773db9fe82aaf200d6bde5b5
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SHA512
cd874b714fd8201d97497d67cac75f425d3b4ec1f31c3683ed6ca5179a93c098f27ee7f8a77ad110773e0a156c5b55b20ef47ccb0e057b4b29d37447df8ea104
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpb:vCA9OtEvwDpjX
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 2024-02-24_84410a2eb8ecb758c6a62643e381646a_cryptolocker
Files
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2024-02-24_84410a2eb8ecb758c6a62643e381646a_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE