Static task
static1
Behavioral task
behavioral1
Sample
2024-02-25_09f23d405166656b25ec9e3bc84f3c21_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-25_09f23d405166656b25ec9e3bc84f3c21_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-25_09f23d405166656b25ec9e3bc84f3c21_cryptolocker
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Size
58KB
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MD5
09f23d405166656b25ec9e3bc84f3c21
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SHA1
d06311bbefbbec2ba06be3b59f167a0f52cee5d6
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SHA256
a5a03d965e5c5466d9a8da06c66c0d3d03b8d529f90d9aee2a971ded2d1a1344
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SHA512
d261b65a58b13637186641bb0b29c8c7a1d45c30e6485870e275e370114a148e1f8b25c90978a2de4fc55e79b4b6704c53dc9e492f749b62da578dda78d9714c
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPt547/q6sV:V6QFElP6n+gMQMOtEvwDpjyaLccVCbHC
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 2024-02-25_09f23d405166656b25ec9e3bc84f3c21_cryptolocker
Files
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2024-02-25_09f23d405166656b25ec9e3bc84f3c21_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