Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_2742746d14648f3c5061115f88a22cd2_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_2742746d14648f3c5061115f88a22cd2_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_2742746d14648f3c5061115f88a22cd2_cryptolocker
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Size
74KB
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MD5
2742746d14648f3c5061115f88a22cd2
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SHA1
9b4e468319f97a4bf61965e6a1725f2177ec1a95
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SHA256
87284c9306dd8c3ebd0fe6a7ef4c86bc7cd851db958e721351a13bea9909d24e
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SHA512
12cb37aea66c37487a1d2200f9bab765afb2aa8478d6e8cd156a2729f0dc78e6a122301fd64a14da8f478f5ecf1c74cd196c27fdfc970d7083e1389d8a934c2a
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3Ki:ZVxkGOtEvwDpjcaR
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_2742746d14648f3c5061115f88a22cd2_cryptolocker
Files
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2024-02-13_2742746d14648f3c5061115f88a22cd2_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