Static task
static1
Behavioral task
behavioral1
Sample
2024-03-13_b158fc445256d942841f34e0ca0966ba_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-13_b158fc445256d942841f34e0ca0966ba_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-13_b158fc445256d942841f34e0ca0966ba_cryptolocker
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Size
37KB
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MD5
b158fc445256d942841f34e0ca0966ba
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SHA1
6a7d717fa6b70c024a63a34e889c21ffa0d22d81
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SHA256
554f07bb5e583e7ccb65d5b86fdcba166070d382ff5a35b5dda54b89206b7456
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SHA512
55f0d6ac361b8525225ca676530f813d2a9a597a8ab3d1c715493e1679594d31a7e1c425e24b5f64a7972104189ce5a5312257c5b5afb2e8e4bb1d7619826edc
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axzYp:V6QFElP6n+gMQMOtEvwDpjyaYalU
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 2024-03-13_b158fc445256d942841f34e0ca0966ba_cryptolocker
Files
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2024-03-13_b158fc445256d942841f34e0ca0966ba_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