Static task
static1
Behavioral task
behavioral1
Sample
2024-03-11_3289c554f585a7dbca95d4b49f3cb13e_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-11_3289c554f585a7dbca95d4b49f3cb13e_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-03-11_3289c554f585a7dbca95d4b49f3cb13e_cryptolocker
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Size
39KB
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MD5
3289c554f585a7dbca95d4b49f3cb13e
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SHA1
f1b250b7139919b7fba022c690e1589fc21d01df
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SHA256
974fd7bf15c9f2ec937339403dc53f35d438164aa91cc397eba762af230b9ee9
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SHA512
d174736d8f192e540ab836aefd3c303ef82256bb49c10bef632ac729e3f6d82ef72714f7fc70693f3c05e73dd98b105a8791d8d80032775f1e6787b0b3db3f47
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQLJJzD:ZzFbxmLPWQMOtEvwDpjLeU3f
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 2024-03-11_3289c554f585a7dbca95d4b49f3cb13e_cryptolocker
Files
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2024-03-11_3289c554f585a7dbca95d4b49f3cb13e_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