Static task
static1
Behavioral task
behavioral1
Sample
2024-05-11_c5a41536f203c0bcc0b63a4a712623c5_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-11_c5a41536f203c0bcc0b63a4a712623c5_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-11_c5a41536f203c0bcc0b63a4a712623c5_cryptolocker
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Size
40KB
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MD5
c5a41536f203c0bcc0b63a4a712623c5
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SHA1
f7286022e356245953cc668b5483283f7e9e5e1e
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SHA256
bd7262b5ea22a180dd20d102df273ecaef51fa5e4d4fb927d13f975313ffb50f
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SHA512
ca3a7fe7f1351dede73d24ff74c6eac5fad5e1ffe1c22aae14c75c06f28d708c62ddf9393cfc4d1865938032fbbcf63d149451e5e8a6fc1803046766f66a2431
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5ax6y2vX:V6QFElP6n+gMQMOtEvwDpjyaYaPEX
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 2024-05-11_c5a41536f203c0bcc0b63a4a712623c5_cryptolocker
Files
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2024-05-11_c5a41536f203c0bcc0b63a4a712623c5_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