Static task
static1
Behavioral task
behavioral1
Sample
2024-03-20_dbd4a0cbbe73e6fb2136777d3fe91584_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-20_dbd4a0cbbe73e6fb2136777d3fe91584_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-20_dbd4a0cbbe73e6fb2136777d3fe91584_cryptolocker
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Size
124KB
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MD5
dbd4a0cbbe73e6fb2136777d3fe91584
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SHA1
00b31648ef9a4e704895b40247bb6a33ccbe9892
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SHA256
0659202872dd5b1236e3c12749014c765ac029b5e576154132d6e4cc1f27232c
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SHA512
20ed1db3227c7808332cadb6fe7d8c953919cd1eb01f497f72fbf8d3aff761ec41c9428a03054f489ab0a2302c3c9f96746e149e290e92fd0eeaabb70f811fbe
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxE4qG:vCA9OtEvwDpj4
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 2024-03-20_dbd4a0cbbe73e6fb2136777d3fe91584_cryptolocker
Files
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2024-03-20_dbd4a0cbbe73e6fb2136777d3fe91584_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