Behavioral task
behavioral1
Sample
2b11af62aaf90b44d70a14e3c017000c9ee414d499f6af6768de318b6f9b45e9.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2b11af62aaf90b44d70a14e3c017000c9ee414d499f6af6768de318b6f9b45e9.exe
Resource
win10v2004-20240426-en
General
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Target
2b11af62aaf90b44d70a14e3c017000c9ee414d499f6af6768de318b6f9b45e9
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Size
67KB
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MD5
0fea035c8281b2aab607c642538e99d3
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SHA1
b3cd9e83bfd2355e0ec5621944e6a9b7ef715ae7
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SHA256
2b11af62aaf90b44d70a14e3c017000c9ee414d499f6af6768de318b6f9b45e9
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SHA512
7ab20b8ca66e7b975da89328fa42012e7e8bae86d7ab644718759ceead1e0798de215e96ae69b5ad229bbbf64c7fb82877b1a92e39ab0774a401738e5c50984d
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjYibAoQRz:1nK6a+qdOOtEvwDpj6
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 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2b11af62aaf90b44d70a14e3c017000c9ee414d499f6af6768de318b6f9b45e9
Files
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2b11af62aaf90b44d70a14e3c017000c9ee414d499f6af6768de318b6f9b45e9.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ap0x Size: 1024B - Virtual size: 785B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE