Static task
static1
Behavioral task
behavioral1
Sample
2024-01-18_1611384f91ce3d951f48bbc62f0a526d_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-18_1611384f91ce3d951f48bbc62f0a526d_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-18_1611384f91ce3d951f48bbc62f0a526d_cryptolocker
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Size
44KB
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MD5
1611384f91ce3d951f48bbc62f0a526d
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SHA1
d9617422426dc6ae71017f51a72ace5d639759ab
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SHA256
3b99efb5396e4c66cf7fd069da8347b611b03a64988998e1df7c0092a8a04fad
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SHA512
5d8c15856e3d356276021df6d93d1425ee20e53ed5980e4282425c362f70d40349fce02315ebcc44ba553e6fc6dc5a1a7d57ca42ce46dcb66216767796c54620
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SSDEEP
768:Q6LsoEEeegiZPvEhHSG+gcKnQtOOtEvwDpjm:Q6QFElP6n+g/nQMOtEvwDpj
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_1611384f91ce3d951f48bbc62f0a526d_cryptolocker
Files
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2024-01-18_1611384f91ce3d951f48bbc62f0a526d_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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ