Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_88c4130072ad036547f4c3c83183a92a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-17_88c4130072ad036547f4c3c83183a92a_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-17_88c4130072ad036547f4c3c83183a92a_cryptolocker
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Size
76KB
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MD5
88c4130072ad036547f4c3c83183a92a
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SHA1
a0a5530346f503f1d039fb837f7381fb44d96bc1
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SHA256
724867e0f2442d6c61e79ff0fb2ae89ffe506884142ac85560334def14346fc7
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SHA512
28631721090de443147c8ca6afb66c6986c26261525840c6c540051be2acbf40c5d92aabaaee66df993097881481b48f31e44bd76bbe307ed244be561af52420
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTI:ZVxkGOtEvwDpjcaxB
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 2024-02-17_88c4130072ad036547f4c3c83183a92a_cryptolocker
Files
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2024-02-17_88c4130072ad036547f4c3c83183a92a_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