Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_5f06b0d50ee537bd7db5e7c6211390a6_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-20_5f06b0d50ee537bd7db5e7c6211390a6_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_5f06b0d50ee537bd7db5e7c6211390a6_cryptolocker
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Size
126KB
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MD5
5f06b0d50ee537bd7db5e7c6211390a6
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SHA1
ce12bba9ca26569c7a1de3a2580821397595594e
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SHA256
26fcba7334b56df9037832a4e0e85d82fdc22fa1cef17591c400c8cac5ff0417
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SHA512
0622267f744061f34b07eff465f0d42ac3eb804fbbcfb759cf262e983278f9246ec1be3348d94a428f0e4f69dadb77a0139f2631450a7fa62e681d5e0a4d415b
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpBg:vCA9OtEvwDpjG
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_5f06b0d50ee537bd7db5e7c6211390a6_cryptolocker
Files
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2024-02-20_5f06b0d50ee537bd7db5e7c6211390a6_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