Static task
static1
Behavioral task
behavioral1
Sample
2024-02-21_de4cc77db382d97da97f56bb6fca182c_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-21_de4cc77db382d97da97f56bb6fca182c_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-21_de4cc77db382d97da97f56bb6fca182c_cryptolocker
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Size
88KB
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MD5
de4cc77db382d97da97f56bb6fca182c
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SHA1
ed597648ede4a498f01daa4fbcb635e4d7284ec8
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SHA256
504d3692c63863287f3c5a60702e5928024e9aa83587b2a67ca9dced238c6ac7
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SHA512
34f06e938d483576ee547fde5c82e2dfaa45ab23b6dbb23fe144d4600dc068b30097ac7fb5d5a2c4782cae399c2b162539e2934f54a63225a6dbecb7c62a4967
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgYe:V6a+pOtEvwDpjtzZ
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 2024-02-21_de4cc77db382d97da97f56bb6fca182c_cryptolocker
Files
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2024-02-21_de4cc77db382d97da97f56bb6fca182c_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