Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_7a1793e37a0a5e234ec80ea96806b53d_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-13_7a1793e37a0a5e234ec80ea96806b53d_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_7a1793e37a0a5e234ec80ea96806b53d_cryptolocker
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Size
65KB
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MD5
7a1793e37a0a5e234ec80ea96806b53d
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SHA1
a2edff39d2530f7cec1655b28bda2d082a5b6158
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SHA256
65e7bd824696ffa09d421cfde649e3bc757c9b452fd8f689ad02d980f46ed574
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SHA512
5f1d81ec23f353edf67c2042a0b6fbae3bf78f25aaaee40f9c52b2f0516578507b26053dd84e563a2049e9b3d9e24373543a8457b2bc8c6302148067a1bd3776
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3hvLcbVbm:ZVxkGOtEvwDpjcawM
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 2024-02-13_7a1793e37a0a5e234ec80ea96806b53d_cryptolocker
Files
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2024-02-13_7a1793e37a0a5e234ec80ea96806b53d_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