Static task
static1
Behavioral task
behavioral1
Sample
2024-04-19_4e6a8bec3fd50d18c0eef4a2ad936550_cryptolocker.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
2024-04-19_4e6a8bec3fd50d18c0eef4a2ad936550_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-19_4e6a8bec3fd50d18c0eef4a2ad936550_cryptolocker
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Size
69KB
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MD5
4e6a8bec3fd50d18c0eef4a2ad936550
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SHA1
5070594d529367327568f53865a6f5ae3ef4aa9f
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SHA256
f0c3803d9de8f2befe2e48009591f5d3a03b148e4cdcb4c3df7afea93bc78540
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SHA512
eecd8796b715550209bb7313a0af14795addaa72c34cfa9a6c4b9fa29d94c0a300f0c69cf4c4f8dd84a8dd987bb147b57309bba73d1dba59df526fddb5aa846f
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU50/:DW60sllyWOtEvwDpjwF85c
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 2024-04-19_4e6a8bec3fd50d18c0eef4a2ad936550_cryptolocker
Files
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2024-04-19_4e6a8bec3fd50d18c0eef4a2ad936550_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