Static task
static1
Behavioral task
behavioral1
Sample
2024-04-05_dba45e83479f9d7ba1250d2696816c6f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-05_dba45e83479f9d7ba1250d2696816c6f_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-04-05_dba45e83479f9d7ba1250d2696816c6f_cryptolocker
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Size
40KB
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MD5
dba45e83479f9d7ba1250d2696816c6f
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SHA1
b89b11bd73825505669370fb345faf3b59467b20
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SHA256
a00f0284cb04e47719256eded2ab3beebe5d2e78b948d2edc87570fc3456bc3e
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SHA512
11f21d31412d0d68186e100e7ceda3c66b557cd05fa7af241796c4ce7f4e6bf78a9fa6df4fdb295c940674de0242d6d2d585a78b86f07b9ccee7a1a2f5aea158
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vljH:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLd
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 2024-04-05_dba45e83479f9d7ba1250d2696816c6f_cryptolocker
Files
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2024-04-05_dba45e83479f9d7ba1250d2696816c6f_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