Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_950e47d0da0dfc099a5dbbea1d3e128e_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_950e47d0da0dfc099a5dbbea1d3e128e_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-12_950e47d0da0dfc099a5dbbea1d3e128e_cryptolocker
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Size
35KB
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MD5
950e47d0da0dfc099a5dbbea1d3e128e
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SHA1
d7b87b0c124ff426c20adcc9b06044923c7fd0b5
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SHA256
5af60790528ca9bdde68b7f0c4ee3d7a3fbdcd9c5082f073a310449a7913f26a
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SHA512
aa1c2a5d6fe6aac246019bfe58af8e7d44a1d168e3fbe8c5b3c7801576afc580e3b529db74647605e299ecd8c61efb5c574dece6ae4c6022c2d5fd9ce76d791b
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjxgqKSyA5SQr5/8IF:ZzFbxmLPWQMOtEvwDpjxj5/Z
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
Processes:
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 2024-02-12_950e47d0da0dfc099a5dbbea1d3e128e_cryptolocker
Files
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2024-02-12_950e47d0da0dfc099a5dbbea1d3e128e_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