Static task
static1
Behavioral task
behavioral1
Sample
2024-05-27_1efd8ad13c698b7d3089d498f94d36ec_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-27_1efd8ad13c698b7d3089d498f94d36ec_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-27_1efd8ad13c698b7d3089d498f94d36ec_cryptolocker
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Size
45KB
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MD5
1efd8ad13c698b7d3089d498f94d36ec
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SHA1
691354921a60bc4d3a613d03e3289ba93e67b9b0
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SHA256
8f2cdd331737f8f19114a514d3638b8ba990b08c69687fbf582566d8960239e3
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SHA512
4efc6af1f7a685352bbf10d1b1825f16a0acd45f15b78bdeb1b0437c4c1d0a693b1624c1e512713c3d807b305fd0b03603fefac0a957edfca9102217a4477683
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsQ:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3r
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 2024-05-27_1efd8ad13c698b7d3089d498f94d36ec_cryptolocker
Files
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2024-05-27_1efd8ad13c698b7d3089d498f94d36ec_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