Static task
static1
Behavioral task
behavioral1
Sample
2024-05-10_44f00d8e1d8ec5a6c933aa843173e6bf_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-10_44f00d8e1d8ec5a6c933aa843173e6bf_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-05-10_44f00d8e1d8ec5a6c933aa843173e6bf_cryptolocker
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Size
40KB
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MD5
44f00d8e1d8ec5a6c933aa843173e6bf
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SHA1
dd8c08ab0e1de49cd5a0cd8f5f2e06146cf3ba9e
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SHA256
68854832302e875e8f4ec9042f22e5e723881dac1e1a95afa19cd2170f43b4f2
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SHA512
bf77211400a1c38f28e2f23a18ab20d7931d2af02d54d791f64bbc47474350e1b1ed0a72ef3e6bd41e85bb2d0b466c89f98a7dbc734f77b8d4d491b4f77444ed
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDFO:ZzFbxmLPWQMOtEvwDpjLeJAsKcA
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-10_44f00d8e1d8ec5a6c933aa843173e6bf_cryptolocker
Files
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2024-05-10_44f00d8e1d8ec5a6c933aa843173e6bf_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ