Static task
static1
Behavioral task
behavioral1
Sample
2024-02-29_bac0fdd3927a5ad74e4020f1f5864586_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-29_bac0fdd3927a5ad74e4020f1f5864586_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-29_bac0fdd3927a5ad74e4020f1f5864586_cryptolocker
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Size
126KB
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MD5
bac0fdd3927a5ad74e4020f1f5864586
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SHA1
781dcc9fbe906502ab41eb282a2d5c06d5c12ee5
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SHA256
29cf8ba4433aa7d3a5fb284857c7a085ec38686f915b41b2db7ff9e0e456a18b
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SHA512
6c08c7a1c9cc9c3c59331b763f6aadb00d0ad158ebd7d1197dfc056a3c4742df03eb26eacbd94e1f044febde795b824dca31547c903c625fe2ecbd918f89ac18
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpU:vCA9OtEvwDpjY
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 2024-02-29_bac0fdd3927a5ad74e4020f1f5864586_cryptolocker
Files
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2024-02-29_bac0fdd3927a5ad74e4020f1f5864586_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