Static task
static1
Behavioral task
behavioral1
Sample
2024-03-11_e43a874a6e028e8ad128757dc64bee6b_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-11_e43a874a6e028e8ad128757dc64bee6b_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-11_e43a874a6e028e8ad128757dc64bee6b_cryptolocker
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Size
39KB
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MD5
e43a874a6e028e8ad128757dc64bee6b
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SHA1
1643bcb827f7b0b3c84e77ec92ef28e07bffd8d8
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SHA256
b13051085bffb40ff1ba8cfbfe45289af7e98d6ec37a7a8549524bc4ec64a77d
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SHA512
97794e7d7d7350939f01778b87d6a97cb58179594b05e7821020c364e68d919586203ab419346819c8bee9039d5c68565a9f4b751e5e3b6f6f5c6098a18f1516
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL8Mr:ZzFbxmLPWQMOtEvwDpjLeUtr
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-11_e43a874a6e028e8ad128757dc64bee6b_cryptolocker
Files
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2024-03-11_e43a874a6e028e8ad128757dc64bee6b_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
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
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ