Behavioral task
behavioral1
Sample
a1a5a1956d813222efc58d35c351b5a1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a1a5a1956d813222efc58d35c351b5a1.exe
Resource
win10v2004-20240221-en
General
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Target
a1a5a1956d813222efc58d35c351b5a1
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Size
1.3MB
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MD5
a1a5a1956d813222efc58d35c351b5a1
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SHA1
5b5aecdc7812cdf9e2b0ceba571e20960b2f0105
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SHA256
38cb16ef48c4bee95c0b788566fe914faa084d6cb1c2b2f3625485bbd9e75724
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SHA512
e49a1548b20b044e29bdf8c71367ae7d5fb9b46cad252c4e5b78f67c970f7b096a938cd240838ac20b3676107caa0ea0a5e6047988d25e50a4514f19467394f7
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SSDEEP
24576:rLq2exFW2YWcUF1DuMnGW8758TjjdDK0pKIexyqrwvG:/uxhTFH7875mj1HA5gqr
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a1a5a1956d813222efc58d35c351b5a1
Files
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a1a5a1956d813222efc58d35c351b5a1.exe windows:4 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 3.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 136KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE