Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_f9a5c51db710157f6207c8c936387b5c_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_f9a5c51db710157f6207c8c936387b5c_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-13_f9a5c51db710157f6207c8c936387b5c_cryptolocker
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Size
37KB
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MD5
f9a5c51db710157f6207c8c936387b5c
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SHA1
508326aee3f3c30fbbe8ac3379f6421f182cb2ea
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SHA256
df8d9a4be2e2ad905e197f1bd5e07ea71ecdfa742a17217f3eafd94546f4b802
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SHA512
c6c651b8472af6380bb001dd0d1c9537a00515b4acffdd9b9ad351bb6eece70e2e7aed378ad8d743b8a669bb010004548d516a590de36781416f93f4e65260a7
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLpB:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLv
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 2024-02-13_f9a5c51db710157f6207c8c936387b5c_cryptolocker
Files
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2024-02-13_f9a5c51db710157f6207c8c936387b5c_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ