Static task
static1
Behavioral task
behavioral1
Sample
2024-01-28_0517b16f9bb144ac9f707237a6a8c3cb_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-28_0517b16f9bb144ac9f707237a6a8c3cb_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-28_0517b16f9bb144ac9f707237a6a8c3cb_cryptolocker
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Size
37KB
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MD5
0517b16f9bb144ac9f707237a6a8c3cb
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SHA1
5cf194e5b33b328ac40b47f6ea30dbfde3fe822b
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SHA256
c262ded293034941c3d614a15f0316ea04b17c0205073afa5033a7f2775900ac
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SHA512
0724cec9b307565d7253d320f670f037154491ff1fb9d1db26d3e1b0fb9c11b3bf5e57a4bfb1f660db9265584bf8db61780a088273adea28b4f715fd4b2ddc7f
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLN:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLN
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 2024-01-28_0517b16f9bb144ac9f707237a6a8c3cb_cryptolocker
Files
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2024-01-28_0517b16f9bb144ac9f707237a6a8c3cb_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