Static task
static1
Behavioral task
behavioral1
Sample
2024-04-09_1eed2d50b0f78d3700fa970efed94848_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-09_1eed2d50b0f78d3700fa970efed94848_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-09_1eed2d50b0f78d3700fa970efed94848_cryptolocker
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Size
31KB
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MD5
1eed2d50b0f78d3700fa970efed94848
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SHA1
9d6bd3df0852d753f9411d5a2077f3b45652f696
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SHA256
e8cb36eaaf9b82ef4785508a0d29c6b4b8deb27e9fa39ca12b6a25949e9cb72d
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SHA512
074df96dd2226e9b65d61a4f2ee4ddbc1d272bc51ff4078b7cd3001b9958315c136a22422570f84f8dd2d56f9a558372cc0ec3fdef499a5bfcf85b05cf1e8bda
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SSDEEP
768:KEEmoQDj/xnMp+yptndwe/P9QtOOtEvwDpj2QzfYhfyYP:/zFbxmLP9QMOtEvwDpj2VyG
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 2024-04-09_1eed2d50b0f78d3700fa970efed94848_cryptolocker
Files
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2024-04-09_1eed2d50b0f78d3700fa970efed94848_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
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE