Static task
static1
Behavioral task
behavioral1
Sample
2024-03-27_e0f9f16668a6f47100c08285a3667d13_cryptolocker.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
2024-03-27_e0f9f16668a6f47100c08285a3667d13_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-27_e0f9f16668a6f47100c08285a3667d13_cryptolocker
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Size
40KB
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MD5
e0f9f16668a6f47100c08285a3667d13
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SHA1
155f4ec32ddde3935528e14f5d33bd379d7325da
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SHA256
3008fe6345c300ee944a2dd86c1639d7e07c94ac46f4b88f4225bca65823dd5c
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SHA512
f59e338871a547879d8bed45b45a37e9d301c9b30c7b7b37547e81fce91c22be6ab90a78c79fa8954c04244e48d8f6ea921d9f4ffca250df8109f28068685bcb
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axRV825:V6QFElP6n+gMQMOtEvwDpjyaYa6U
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 2024-03-27_e0f9f16668a6f47100c08285a3667d13_cryptolocker
Files
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2024-03-27_e0f9f16668a6f47100c08285a3667d13_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