Static task
static1
Behavioral task
behavioral1
Sample
2024-01-18_dc38e3a80e5402d5b523145ec5a42d4e_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-18_dc38e3a80e5402d5b523145ec5a42d4e_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-18_dc38e3a80e5402d5b523145ec5a42d4e_cryptolocker
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Size
47KB
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MD5
dc38e3a80e5402d5b523145ec5a42d4e
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SHA1
c28d57e76a84cdcbfcd2119136d8a9b29e294fa7
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SHA256
08b999bf3c227c8fec84d629c1b3a0e392984fe2baa7a6f0b263a7217053f4b9
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SHA512
d17aaeda5290449c8e488590e00cf940eb45e2e858759188bcc49261b2d3739fbf7d33739666da3edd499f25edef12ae8632d6a76191769d42ec00d687c0deda
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQ7suIlsw92KFXckdXV:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakn
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 2024-01-18_dc38e3a80e5402d5b523145ec5a42d4e_cryptolocker
Files
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2024-01-18_dc38e3a80e5402d5b523145ec5a42d4e_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