Static task
static1
Behavioral task
behavioral1
Sample
2024-04-06_9c241f85f71a189e6b08f5706a536f96_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-06_9c241f85f71a189e6b08f5706a536f96_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-06_9c241f85f71a189e6b08f5706a536f96_cryptolocker
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Size
129KB
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MD5
9c241f85f71a189e6b08f5706a536f96
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SHA1
d69c5dcbaf42c4d7b43e4bac770e22e4cb0223de
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SHA256
d55d095d896e17412724ae3d733a8b60e6dee4e0c13a8fc5a29ee5346104d96e
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SHA512
e58333c44f37ee7c164c4529da520c0ce42b97afe8c633dc665d440ad7ff821a885a8ab5419c5d0f133d5ee4a2d2917a0b8599dffdfde244455a4a4581c53ba2
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1eJ:V6a+pOtEvwDpjtzz
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 2024-04-06_9c241f85f71a189e6b08f5706a536f96_cryptolocker
Files
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2024-04-06_9c241f85f71a189e6b08f5706a536f96_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