Static task
static1
Behavioral task
behavioral1
Sample
2024-06-08_dffd3dccc1dfc6825203f16e239b189e_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-08_dffd3dccc1dfc6825203f16e239b189e_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-06-08_dffd3dccc1dfc6825203f16e239b189e_cryptolocker
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Size
40KB
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MD5
dffd3dccc1dfc6825203f16e239b189e
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SHA1
71bfeaaf26e5fbbf4eb5fa534f886a65fb6ac81e
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SHA256
1929c55f719f23222916f98f33a709c4726a935cbb22e296075fea8a1dd6c1d1
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SHA512
5dcac9dafe21d9c10de8c0e0b0146b8a7c858d58fc153d20a944a0d252e8d17f10cb512646d0d0d93ee3883d6a79b8a343d36d057fdb662244ac7f8d6eb39b3d
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDbKs:ZzFbxmLPWQMOtEvwDpjLeJAsKcbKs
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-06-08_dffd3dccc1dfc6825203f16e239b189e_cryptolocker
Files
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2024-06-08_dffd3dccc1dfc6825203f16e239b189e_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ