Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_086e3b8eb3dc48834b4be09c9a304457_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-18_086e3b8eb3dc48834b4be09c9a304457_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-18_086e3b8eb3dc48834b4be09c9a304457_cryptolocker
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Size
95KB
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MD5
086e3b8eb3dc48834b4be09c9a304457
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SHA1
6d335bd79c478c29bdc5efc69e93e02c6ec9105a
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SHA256
52a640dee76651b28fd700dded9b46a85af0b1503f78ce7857f6bed4223c85e0
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SHA512
ef814b2b412e04f83785e91326c69101b0fb76ece6279c4a440aec6c2f2395b2d881b50415444c70889f34f088e9cc262d6690b8ed57bc39d27bec04c72cbb06
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpYG:V6a+pOtEvwDpjtzU
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 2024-02-18_086e3b8eb3dc48834b4be09c9a304457_cryptolocker
Files
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2024-02-18_086e3b8eb3dc48834b4be09c9a304457_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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