Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_bc03fe12a5d211d694189a922485e515_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_bc03fe12a5d211d694189a922485e515_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-14_bc03fe12a5d211d694189a922485e515_cryptolocker
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Size
41KB
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MD5
bc03fe12a5d211d694189a922485e515
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SHA1
b1557a3864975202f59f9eb561f0d532878adedd
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SHA256
e48ce8f9e31488f226d95e2216ed123a06c84a7c0b761d7901b936c3adac8b59
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SHA512
9afe43b289ddba6554d9ee450884dcadb6627e01ee153107789f920560a1d05823919a0aa0f854c2f87a28298408abf16b7af4409116c8e38ea4a25e8598c3d7
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL3bTi:ZzFbxmLPWQMOtEvwDpjLeU3a
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 2024-02-14_bc03fe12a5d211d694189a922485e515_cryptolocker
Files
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2024-02-14_bc03fe12a5d211d694189a922485e515_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