Static task
static1
Behavioral task
behavioral1
Sample
2024-01-23_e2952805d5f9ef9cadd7649da5a5d0bf_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-23_e2952805d5f9ef9cadd7649da5a5d0bf_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-23_e2952805d5f9ef9cadd7649da5a5d0bf_cryptolocker
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Size
67KB
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MD5
e2952805d5f9ef9cadd7649da5a5d0bf
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SHA1
d92452c434cb9508bfe12078936f3d676cac0ebc
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SHA256
3676590ae98e44c6bd95be4e6a32faf05aeb8c2db25d787252d8814c535ef0c8
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SHA512
8c3952b527d550f10b1a5a1b1e627203f200f2aa65001c48b01b208b4c5091df2c3184a26111e7671aa2c1b6c8f2565f2bb4d4c33f291b2f33991426f6f8898e
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUH:DW60sllyWOtEvwDpjwF855
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 2024-01-23_e2952805d5f9ef9cadd7649da5a5d0bf_cryptolocker
Files
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2024-01-23_e2952805d5f9ef9cadd7649da5a5d0bf_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ