Static task
static1
Behavioral task
behavioral1
Sample
2024-04-15_c8c219bdb4700151315f1fd6d437dcda_cryptolocker.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
2024-04-15_c8c219bdb4700151315f1fd6d437dcda_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-15_c8c219bdb4700151315f1fd6d437dcda_cryptolocker
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Size
39KB
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MD5
c8c219bdb4700151315f1fd6d437dcda
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SHA1
8d6bf36c0071604aaea1dcc6d68e807e6a3dde81
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SHA256
ef028a66bfcfa922bfccaca2ffd9c9e48d48bbf6ae6d06c2134ac73649ead9db
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SHA512
ea88f13b8489d0691366abc8c402d040c75a73b745cf25c068b17677bd125a428c4b909c543a43e3428efa1b627f54417ddaae710da112bede03d2ca4bd6cfd3
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDw1:ZzFbxmLPWQMOtEvwDpjLeJAsKcO
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-15_c8c219bdb4700151315f1fd6d437dcda_cryptolocker
Files
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2024-04-15_c8c219bdb4700151315f1fd6d437dcda_cryptolocker.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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ