Static task
static1
Behavioral task
behavioral1
Sample
2024-03-29_78474aa80d060b57510712f5b4a344ed_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-29_78474aa80d060b57510712f5b4a344ed_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-29_78474aa80d060b57510712f5b4a344ed_cryptolocker
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Size
39KB
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MD5
78474aa80d060b57510712f5b4a344ed
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SHA1
5256d3824cced8809ef5f03e594e77ce025fbbfe
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SHA256
68ef35c1f79e6ced62bc8db5f801beeb2ddd7aa8992b6ac1660def47a0378c85
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SHA512
e744519aed9a3aa266eb2cd3cd55ba547e31a15541c700264cb7218f05461ce566201c28d7f1d2f61702bc2f27863b82c22dc173cad1dfef5ce0254f87d50ffb
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axzYFP:V6QFElP6n+gMQMOtEvwDpjyaYalSP
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 2024-03-29_78474aa80d060b57510712f5b4a344ed_cryptolocker
Files
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2024-03-29_78474aa80d060b57510712f5b4a344ed_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