Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_8fc6cd596534eafad434850cf86dc19d_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-17_8fc6cd596534eafad434850cf86dc19d_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-17_8fc6cd596534eafad434850cf86dc19d_cryptolocker
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Size
45KB
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MD5
8fc6cd596534eafad434850cf86dc19d
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SHA1
c97110e4a51ee3b72e283803a07620c3bc7e0936
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SHA256
5382a465950283457ab07eaaa92ffea8cdf5c25a2c21d4a465cd7f2e9fb55a7a
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SHA512
dc73279deb1f99121b39830eb7dcfe7e1e9837a4042d34aa935a6918a6be5db047867acc009b745933027121026d4a898ba9c0184900afc857898aa6ba13cb62
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhTTHFA+J:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+W
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 2024-02-17_8fc6cd596534eafad434850cf86dc19d_cryptolocker
Files
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2024-02-17_8fc6cd596534eafad434850cf86dc19d_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