Static task
static1
Behavioral task
behavioral1
Sample
2024-04-28_868d755cddeba265af20049fc37b985f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-28_868d755cddeba265af20049fc37b985f_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-04-28_868d755cddeba265af20049fc37b985f_cryptolocker
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Size
95KB
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MD5
868d755cddeba265af20049fc37b985f
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SHA1
15f9501692f9ee933bf18f8385627e0037a5781d
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SHA256
aa6de4874633b74aa30a7dc5d6840df64d6b61c9e9cfce6baaacf11b4b440f80
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SHA512
c799e101526cc3e880e720b323e50e0832917bf15af5973aafeda60e461db2b380b19e92457b59beae9ac39183ab5e27d6aa43aecc0d840666c6a6bfe22461ed
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgk:V6a+pOtEvwDpjtzo
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 2024-04-28_868d755cddeba265af20049fc37b985f_cryptolocker
Files
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2024-04-28_868d755cddeba265af20049fc37b985f_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