Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_0af10b10626bf6efc79afd9ea68cf96b_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-17_0af10b10626bf6efc79afd9ea68cf96b_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-17_0af10b10626bf6efc79afd9ea68cf96b_cryptolocker
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Size
51KB
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MD5
0af10b10626bf6efc79afd9ea68cf96b
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SHA1
64e3914847eb2866eef6f04cc8cc3c2e604cae9b
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SHA256
aeb26643d3bea9cdcc5dd1da23465c24b518536a9c3fd688b691f0909d87869b
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SHA512
f07531f29cc5ec828fcc3311c5e5aba522e99f7511494a5e6ea3dd8044b7c25a384df862bc7e3a4daa59d191adf94b0850dd663480f826aa36e6c2aa443e34de
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb6ImpyY:BbdDmjr+OtEvwDpjML
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-17_0af10b10626bf6efc79afd9ea68cf96b_cryptolocker
Files
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2024-02-17_0af10b10626bf6efc79afd9ea68cf96b_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
bUItIFMf Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
QNhjSkbP Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE