Static task
static1
Behavioral task
behavioral1
Sample
2024-01-24_db419cf891646f912cfbd5119f67d35a_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-24_db419cf891646f912cfbd5119f67d35a_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-24_db419cf891646f912cfbd5119f67d35a_cryptolocker
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Size
64KB
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MD5
db419cf891646f912cfbd5119f67d35a
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SHA1
bac5fc259f54aacf6439301e5dccb8fc4e5de8ab
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SHA256
aed15405228152d738abc17a41acc046a255f9586957b65ee490c3eeeb286e11
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SHA512
f408a65b275dec9e7027185a662f6ccbadbb2fa8518f2ae29b44fbf09e97a2ee87ffbf0bbabce1871901dc02f9916a9c611dcec30bb0e2d7a696cd1f76095466
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SSDEEP
768:qyOKYN6LsoEEeegiZPvEhHSG+gXB3t5XdrDmjr5tOOtEvwDpj:qybS6QFElP6n+gXBVDmjr5MOtEvwDpj
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-24_db419cf891646f912cfbd5119f67d35a_cryptolocker
Files
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2024-01-24_db419cf891646f912cfbd5119f67d35a_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
QNhjSkbP Size: 12KB - Virtual size: 12KB
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
IMAGE_SCN_MEM_WRITE