Static task
static1
Behavioral task
behavioral1
Sample
2024-05-10_b690ae06fca7cdfa63d3ba5bd52bc90d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-10_b690ae06fca7cdfa63d3ba5bd52bc90d_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-10_b690ae06fca7cdfa63d3ba5bd52bc90d_cryptolocker
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Size
86KB
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MD5
b690ae06fca7cdfa63d3ba5bd52bc90d
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SHA1
725ecec2352b609a9a083047eede13d8751dc302
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SHA256
492e44386da274cac715c3dc15b7e2967c8baed97ca325a479d7eb1e944c0475
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SHA512
8d71fff6c08991efde61992d3b4dcbc41d594b585f498cd3b102cc4490b5a67e55e1aab8884baba534006acf82083cabe3ed3e24572da81b1fc37f9613b197da
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6ij:V6a+pOtEvwDpjvpx
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 2024-05-10_b690ae06fca7cdfa63d3ba5bd52bc90d_cryptolocker
Files
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2024-05-10_b690ae06fca7cdfa63d3ba5bd52bc90d_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ