Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_fa806d39be3bfb99cf5b1cf6a740342a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_fa806d39be3bfb99cf5b1cf6a740342a_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-14_fa806d39be3bfb99cf5b1cf6a740342a_cryptolocker
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Size
37KB
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MD5
fa806d39be3bfb99cf5b1cf6a740342a
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SHA1
0a45d4d8fc93821f05ce3ee074f288a42234db8b
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SHA256
5556259d213a5465c8d128b99a84c62de3859a696cdb489693a86ed23208ff9d
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SHA512
599c78d825f6147c627aa2447997792c1b48cd486b3cdcfd248fd87ce3f26b89e5f45370b0016de20a3eadc5225ea970239756a42ad55e448f19c9ff4fe8cdf4
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLCK:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLx
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 2024-02-14_fa806d39be3bfb99cf5b1cf6a740342a_cryptolocker
Files
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2024-02-14_fa806d39be3bfb99cf5b1cf6a740342a_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