Static task
static1
Behavioral task
behavioral1
Sample
2024-03-15_c27eb416f6fe4035d95d2e400f6219e1_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-15_c27eb416f6fe4035d95d2e400f6219e1_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-15_c27eb416f6fe4035d95d2e400f6219e1_cryptolocker
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Size
97KB
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MD5
c27eb416f6fe4035d95d2e400f6219e1
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SHA1
d020968b1b43b48b7f76440786011bb7c53a3a31
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SHA256
67b85cc6a7677628d36de49b3c3c5f8596808e6615a6f3252d8eccf33afe498c
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SHA512
f44d0204a05305d6f2b024ac2d0b693e616044997cd37d1c517f9f178d12157d1c5df4d34e1b94fcf52ae585cac5bd6d03e2bb4230854540dbd2efbc5c33955c
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpYe:V6a+pOtEvwDpjtz8
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 2024-03-15_c27eb416f6fe4035d95d2e400f6219e1_cryptolocker
Files
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2024-03-15_c27eb416f6fe4035d95d2e400f6219e1_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