Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_5c295353b6eb052ede885d04ed8ff399_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_5c295353b6eb052ede885d04ed8ff399_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_5c295353b6eb052ede885d04ed8ff399_cryptolocker
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Size
42KB
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MD5
5c295353b6eb052ede885d04ed8ff399
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SHA1
d54fb4ff58ce1ae483acb81c949ead6e1b1633d1
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SHA256
bc3105ee46c2ba35996dc6d2ebec3d7aa71efca679ba6a73e4575f01c52e9046
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SHA512
9587a4cfc52ac50af50a94c1046c4afa27a7ad1b8c6c10200b6873a8da434113ad85488cd29d9ebba7d844eb02cf6f503d167d1a85d2c95a3a390b43f020fde2
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETked34G:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+p
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 2024-02-23_5c295353b6eb052ede885d04ed8ff399_cryptolocker
Files
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2024-02-23_5c295353b6eb052ede885d04ed8ff399_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ