Static task
static1
Behavioral task
behavioral1
Sample
2024-01-19_145e7f2d563b8987a73f9c91937cfa3e_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-19_145e7f2d563b8987a73f9c91937cfa3e_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-19_145e7f2d563b8987a73f9c91937cfa3e_cryptolocker
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Size
44KB
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MD5
145e7f2d563b8987a73f9c91937cfa3e
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SHA1
a68b9792b5d80836014b5a2df46dad7ec7ff1e01
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SHA256
8f023dfcb41430f8fe45182e612dcb414c022f7076540e32380a80fe75b80f4c
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SHA512
6ad442bb124e90e4923bfbfb520d4498bfa87b8de03e8ee274552da9e2f3f8128201f990248518a73a3746385f8e4a556081a61528ab24362378af420911c6bf
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2X3rtS:V6QFElP6n+gMQMOtEvwDpjyaHaXvS
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 2024-01-19_145e7f2d563b8987a73f9c91937cfa3e_cryptolocker
Files
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2024-01-19_145e7f2d563b8987a73f9c91937cfa3e_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