Static task
static1
Behavioral task
behavioral1
Sample
2024-01-24_0e3155246a2a66df2fa10c2af775f91e_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-24_0e3155246a2a66df2fa10c2af775f91e_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-24_0e3155246a2a66df2fa10c2af775f91e_cryptolocker
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Size
60KB
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MD5
0e3155246a2a66df2fa10c2af775f91e
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SHA1
d73bd6154e16b3c7fe9b1a88385f9f20db6e9858
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SHA256
5dcef0341adef2b2746bdb316f101e0e906ce740ee1c57c6a267cc44d1f19c9f
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SHA512
59f661270fb9ab67d9107acbc8fe22496fb85d12df312fe45c15665bbbaf1f555c25a694c20a1f7bc6ae1a08a7aacaa3753299dbb47ba751ad0ebca3a44460e4
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SSDEEP
384:m0VkMq01bJ3wtEwPS8HLEh+Jagz+3be+26dW/xYp055TOtOOtEvwDpjqIGR:mQz7yVEhs9+Q1bytOOtEvwDpj
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 -
Detects executables built or packed with MPress PE compressor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_MPress -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-24_0e3155246a2a66df2fa10c2af775f91e_cryptolocker
Files
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2024-01-24_0e3155246a2a66df2fa10c2af775f91e_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
.MPRESS1 Size: 10KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.MPRESS2 Size: 1024B - Virtual size: 910B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE