Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_9e977f74aa31b480a5c7849d2144dbdb_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-18_9e977f74aa31b480a5c7849d2144dbdb_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-18_9e977f74aa31b480a5c7849d2144dbdb_cryptolocker
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Size
122KB
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MD5
9e977f74aa31b480a5c7849d2144dbdb
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SHA1
a38d5112ffa06d348551ce8b256d750f22859512
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SHA256
e05cba7cbf3ba5ede4bc56876624d548317a0063603cf213bb23152c73381836
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SHA512
74cbde6f6c328a0902c3d54b7f9e55e2e69341888350c4e2e3c8585ea94394e8f645d8c1abd761ef6589313e919136adc5c0ee2d94d0903013f54518d89ed991
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxE4y:vCA9OtEvwDpjD
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_9e977f74aa31b480a5c7849d2144dbdb_cryptolocker
Files
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2024-02-18_9e977f74aa31b480a5c7849d2144dbdb_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE