Static task
static1
Behavioral task
behavioral1
Sample
2024-03-10_8bee938c652529bbd2d62213699d87a2_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-03-10_8bee938c652529bbd2d62213699d87a2_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-10_8bee938c652529bbd2d62213699d87a2_cryptolocker
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Size
42KB
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MD5
8bee938c652529bbd2d62213699d87a2
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SHA1
e81ff39c1f6e1d76624cc4e0a7f6740ee9870f33
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SHA256
071a59172e966b30028b840f5c02c2086eae299e6093111bc4a0ede1534fb1b0
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SHA512
e7bc0f01b4cf06beae3f54612362ddbb3097e03c1fd6e3ed68dd3fa21f89aa66a3ff2f141dfe990a105c04f1c05bc0c5e567262949e7987e22f72e9ea766d802
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfM:V6QFElP6n+gMQMOtEvwDpjyaYaFAB
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 2024-03-10_8bee938c652529bbd2d62213699d87a2_cryptolocker
Files
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2024-03-10_8bee938c652529bbd2d62213699d87a2_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