Static task
static1
Behavioral task
behavioral1
Sample
2024-03-10_39d304f55197fcd18456726ddc333dba_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-10_39d304f55197fcd18456726ddc333dba_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-10_39d304f55197fcd18456726ddc333dba_cryptolocker
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Size
37KB
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MD5
39d304f55197fcd18456726ddc333dba
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SHA1
b8e68e6d48b4581080983687605a6f00a28a87c4
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SHA256
9d24db7693781773bbb0b02ed8321c48dae18fd506995066caaf22594ee33153
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SHA512
2a5828c7dba075fe4062d5f9e5c21dd51b67e4932fac61899c4b76418a3ba1616f99283a40b9888a349e54fa4f2ec4d7ab069b0e6e76ebee2a086aba68977b04
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAYp:ZzFbxmLPWQMOtEvwDpjLeJAYp
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 2024-03-10_39d304f55197fcd18456726ddc333dba_cryptolocker
Files
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2024-03-10_39d304f55197fcd18456726ddc333dba_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