Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_db7c1b0ba5be208d26facfcf95c6ce10_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-20_db7c1b0ba5be208d26facfcf95c6ce10_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_db7c1b0ba5be208d26facfcf95c6ce10_cryptolocker
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Size
97KB
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MD5
db7c1b0ba5be208d26facfcf95c6ce10
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SHA1
f732d7356c287e9bf87446ac45f7ce121ddcdb43
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SHA256
3778fe03b7abf37654f83885cabdfd4cd4f8603c5cd06c3825e72207893d9ea1
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SHA512
1b2453b4a59edf0635e8827cd55e9219d436530ddcbb0c86afdf9e668e6171a403b566bbcd8bb2271911afea69c89199c3e5d702095545820c7804239e3f5d55
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCJw:26a+2OtEvwDpjtzN
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 2024-02-20_db7c1b0ba5be208d26facfcf95c6ce10_cryptolocker
Files
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2024-02-20_db7c1b0ba5be208d26facfcf95c6ce10_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