Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_9f4d8b977e7d4e32beaa4e0ab874076e_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-25_9f4d8b977e7d4e32beaa4e0ab874076e_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-25_9f4d8b977e7d4e32beaa4e0ab874076e_cryptolocker
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Size
124KB
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MD5
9f4d8b977e7d4e32beaa4e0ab874076e
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SHA1
d9ac9fff5bd7631e443052d1161ecc20d6567c6e
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SHA256
95d413a7000616e92eb4d88ab4da199e9c36015850b9e0908551b73fb9d80746
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SHA512
7cf2810e2894f2a631454d34a3e22ca3ce0524504f5268e276b9a46862dba8a227ad12901e874944811b9ade6cada7708b7d1f3e32bda836744afc0fefbdf088
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBg:vCA9OtEvwDpjO
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 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-25_9f4d8b977e7d4e32beaa4e0ab874076e_cryptolocker
Files
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2024-01-25_9f4d8b977e7d4e32beaa4e0ab874076e_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE