Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_5ec4bc4fb2a9977388630e31ffffc23c_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-03_5ec4bc4fb2a9977388630e31ffffc23c_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-03_5ec4bc4fb2a9977388630e31ffffc23c_cryptolocker
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Size
40KB
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MD5
5ec4bc4fb2a9977388630e31ffffc23c
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SHA1
de0c6d17dffbb2377145bf8a3b9bd649ab456e60
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SHA256
19f5e3e21ff528365c59d8cc99b20dd1b846bcdbf7749720576f528525c15b5a
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SHA512
3b2ec7ebadfe3e76c36f4bff4c86f35b4262a56e089412813e0d7474953a461e6767ec62b238d5c6873ea75028a0d52989316f8b8552f78ad4df71bb897a1a76
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL3bTN:ZzFbxmLPWQMOtEvwDpjLeU3l
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 2024-02-03_5ec4bc4fb2a9977388630e31ffffc23c_cryptolocker
Files
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2024-02-03_5ec4bc4fb2a9977388630e31ffffc23c_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