Static task
static1
Behavioral task
behavioral1
Sample
2024-02-04_1a77ae2084830a79c6c8da4728984d9d_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-04_1a77ae2084830a79c6c8da4728984d9d_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-04_1a77ae2084830a79c6c8da4728984d9d_cryptolocker
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Size
46KB
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MD5
1a77ae2084830a79c6c8da4728984d9d
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SHA1
e317676a02ede399a9a399c8b8bd4c6e9826f95f
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SHA256
17644587424fe64ee6f9a6bb05213a065afc8f869fa788aa87b65a66e07261d4
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SHA512
705542c14c666579d6997ddcf6f1004145811a7ee6bf2151bfdd178b9e8e3af6ef35c3d62cfbf0fe37695776c8d9101e74c0f75913089a9343ccffeb2824f79c
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQ7suIlsw92KFXckdjEWK:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakw
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 2024-02-04_1a77ae2084830a79c6c8da4728984d9d_cryptolocker
Files
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2024-02-04_1a77ae2084830a79c6c8da4728984d9d_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