Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_2b49ba3fa2dae290fe365623dc37a8b2_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-24_2b49ba3fa2dae290fe365623dc37a8b2_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_2b49ba3fa2dae290fe365623dc37a8b2_cryptolocker
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Size
46KB
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MD5
2b49ba3fa2dae290fe365623dc37a8b2
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SHA1
59518bd00af83e9e7d2f0d1ba4a553e8f4148b25
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SHA256
36ef37d62b6b4bd0d07485434ee2276a47138134df6023ef45057e882a74e7db
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SHA512
3bafa4386915083666135b7cb8bf598f7d804247b1d4a642c0b328210f98465de878056e161e2befe18ef6aa93d40c40e371dd993a84999c68f2356a89698b33
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2X3rtR:V6QFElP6n+gMQMOtEvwDpjyaHaXvR
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 2024-02-24_2b49ba3fa2dae290fe365623dc37a8b2_cryptolocker
Files
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2024-02-24_2b49ba3fa2dae290fe365623dc37a8b2_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