Static task
static1
Behavioral task
behavioral1
Sample
2024-03-19_08fe9de0b3277960aefc45be9f97c821_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-19_08fe9de0b3277960aefc45be9f97c821_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-19_08fe9de0b3277960aefc45be9f97c821_cryptolocker
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Size
38KB
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MD5
08fe9de0b3277960aefc45be9f97c821
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SHA1
258f8ad564958d17f21775bc154981c66be417e1
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SHA256
4cb43639fc562905173fdc6a1a70b87755ee952111b502a07c89bfcd517b2f78
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SHA512
c23505afa093b6cb4bc7b3f4340012db09d5689fa9cd982c2ab0b4359307f1e5d768e6083399c7a4cd06dcbfdfe4649ee6ff1c06e7f3bf911c45fb6543c41ec2
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5ax9vE:V6QFElP6n+gMQMOtEvwDpjyaYa78
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 2024-03-19_08fe9de0b3277960aefc45be9f97c821_cryptolocker
Files
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2024-03-19_08fe9de0b3277960aefc45be9f97c821_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