Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_34cd3fd365aa30d03db0f3b91d5c5c88_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_34cd3fd365aa30d03db0f3b91d5c5c88_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_34cd3fd365aa30d03db0f3b91d5c5c88_cryptolocker
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Size
44KB
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MD5
34cd3fd365aa30d03db0f3b91d5c5c88
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SHA1
c2c4a2e04d1e92070d9796982fd94b19bf9c8ccf
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SHA256
9b60981007aba818cf7303372a154142bde9654cc2cd0e98a34826c35f8a82bd
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SHA512
55247d9655bf8253d42fdb50fc4aadde3afbff4809864141af91aa7432a3e8a77a0dc050723a0bda3937ff860102828097f943316681a318fe86b228469d5741
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2X3do:V6QFElP6n+gMQMOtEvwDpjyaHaXM
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_34cd3fd365aa30d03db0f3b91d5c5c88_cryptolocker
Files
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2024-02-13_34cd3fd365aa30d03db0f3b91d5c5c88_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