Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_b1ccced0851d7d7db756227e31c7601d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-12_b1ccced0851d7d7db756227e31c7601d_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-03-12_b1ccced0851d7d7db756227e31c7601d_cryptolocker
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Size
39KB
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MD5
b1ccced0851d7d7db756227e31c7601d
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SHA1
b69d6660a1af7b0730eec9f0948da20fc3ed21e9
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SHA256
9cff291f907fafe9a6eb026c5b1dcb296e2e5e267d79dd0db610280288f9d7d4
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SHA512
06e61a528fcbfd27d12821c1d2c1ecab72fb58802927e122c46867f66c9da4edf1b0b5bf45cb200adf149a4730ef8db57290e7cb416a51b87824a4b5f05c2566
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axRVb:V6QFElP6n+gMQMOtEvwDpjyaYaJ
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 2024-03-12_b1ccced0851d7d7db756227e31c7601d_cryptolocker
Files
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2024-03-12_b1ccced0851d7d7db756227e31c7601d_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