Static task
static1
Behavioral task
behavioral1
Sample
2024-03-28_2b45f815b5dd0846fcce4fdf8c712a49_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-28_2b45f815b5dd0846fcce4fdf8c712a49_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-28_2b45f815b5dd0846fcce4fdf8c712a49_cryptolocker
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Size
39KB
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MD5
2b45f815b5dd0846fcce4fdf8c712a49
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SHA1
e3ff67fa5c3d61295dc3a5725405de1970a2d048
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SHA256
3eae434f105ffecfba93186570389347c6819d31566b4f5c7829ed33767d8995
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SHA512
15b1b100fb463a33be335f8d29d38576e6dcecfa87e4b37a08e458fcec3533c1015855921c43408e2a0544bb1a338d53f07e543984f7f039a18c954831165989
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLHw3:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLI
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 2024-03-28_2b45f815b5dd0846fcce4fdf8c712a49_cryptolocker
Files
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2024-03-28_2b45f815b5dd0846fcce4fdf8c712a49_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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ