Static task
static1
Behavioral task
behavioral1
Sample
2ff158c1108a8bd3b3e3ef6d88ca7a0a310b14d3516e4fbd039a0b7819b6a9e2.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2ff158c1108a8bd3b3e3ef6d88ca7a0a310b14d3516e4fbd039a0b7819b6a9e2.exe
Resource
win10v2004-20240426-en
General
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Target
2ff158c1108a8bd3b3e3ef6d88ca7a0a310b14d3516e4fbd039a0b7819b6a9e2
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Size
48KB
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MD5
76704ca7dcee074229f0bf8998c24f0e
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SHA1
54c731bbaaa33075f3e1e27a2937e71189b69b3e
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SHA256
2ff158c1108a8bd3b3e3ef6d88ca7a0a310b14d3516e4fbd039a0b7819b6a9e2
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SHA512
f8125b4f3ac885ac99c011369f0bccf7bd437346526317b5aa2f2898d5fd3c59fb53b793f667450f75870c68e4cd27a4e09af161392facd0e1d42b7bae95eb67
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MoAt:qmbhXDmjr5MOtEvwDpj5cDtKkQZQc
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2ff158c1108a8bd3b3e3ef6d88ca7a0a310b14d3516e4fbd039a0b7819b6a9e2
Files
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2ff158c1108a8bd3b3e3ef6d88ca7a0a310b14d3516e4fbd039a0b7819b6a9e2.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
IMAGE_SCN_MEM_WRITE
QNhjSkbP Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE