Static task
static1
Behavioral task
behavioral1
Sample
2024-03-29_8f8abc146d92cbd97aeb9d466abe7684_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-29_8f8abc146d92cbd97aeb9d466abe7684_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-29_8f8abc146d92cbd97aeb9d466abe7684_cryptolocker
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Size
45KB
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MD5
8f8abc146d92cbd97aeb9d466abe7684
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SHA1
8697d6c224e1945e8a797416b011cf8e4ac86bf4
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SHA256
ff0dbd17ec8a247326d04eb450147dd75329e09c77b5c827665239a96f169550
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SHA512
0408770b635d5fa50d80e1681e8db608f0839142f6635e2c7ffa44c3924aecf237fae4f074a941722fe961d53393fecc6f2d6e9b080e83e26b537c524b3bd01a
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhXSJJQ:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+C
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 2024-03-29_8f8abc146d92cbd97aeb9d466abe7684_cryptolocker
Files
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2024-03-29_8f8abc146d92cbd97aeb9d466abe7684_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