Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_d18227d9cd181d3745c7e9b5dfcfe6ff_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_d18227d9cd181d3745c7e9b5dfcfe6ff_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-14_d18227d9cd181d3745c7e9b5dfcfe6ff_cryptolocker
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Size
68KB
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MD5
d18227d9cd181d3745c7e9b5dfcfe6ff
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SHA1
d4fe914b3aacaadab277f3321e1d741ec3f55cfc
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SHA256
247913e9aa6cd47249faa371d9e1a270893f51a7fca3a6058d372e68da092c1f
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SHA512
0c796cd75f1b3de6c5bc345eadb9cfe56b960fa3fd13caa369b43bd214e290e3cddedb0d7ef53e596e2d41cbe62e11648ead0b118a630b2284abd6044c7631fb
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUHX1:DW60sllyWOtEvwDpjwF85r
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 2024-02-14_d18227d9cd181d3745c7e9b5dfcfe6ff_cryptolocker
Files
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2024-02-14_d18227d9cd181d3745c7e9b5dfcfe6ff_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ