Static task
static1
Behavioral task
behavioral1
Sample
2024-01-18_3d296ddf3c6ad91c92e78288d429d057_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-18_3d296ddf3c6ad91c92e78288d429d057_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-18_3d296ddf3c6ad91c92e78288d429d057_cryptolocker
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Size
44KB
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MD5
3d296ddf3c6ad91c92e78288d429d057
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SHA1
ea1920c1ba5a5a1e000047d9e838ba7934d78398
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SHA256
5cf871095211652ceccbc5125faba78593b967cba5cbe2030bf22050f7bacaff
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SHA512
21bb80770148fde47fb6d99f37ae0e934378f6731ca214c5aa7b0f235363a0e5bedc45826994ef37555ef98ab32ae395e0bfc3a8c88af7dab918c569f924bce9
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhXSJJ7:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+d
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 2024-01-18_3d296ddf3c6ad91c92e78288d429d057_cryptolocker
Files
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2024-01-18_3d296ddf3c6ad91c92e78288d429d057_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