Behavioral task
behavioral1
Sample
9da5a899b9d55e1d43718ec0ad6368f9e9ef0242a4e88cd5ddb2cc6d7bfa5fb3.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
9da5a899b9d55e1d43718ec0ad6368f9e9ef0242a4e88cd5ddb2cc6d7bfa5fb3.exe
Resource
win10v2004-20231215-en
General
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Target
9da5a899b9d55e1d43718ec0ad6368f9e9ef0242a4e88cd5ddb2cc6d7bfa5fb3.exe.zip
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Size
299KB
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MD5
c8ec1980c215184abeb828dce322789c
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SHA1
55df9b5079227bde4c3273d1666f8b19cb5173ed
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SHA256
4b36f8f04f92171ea220bea09984b4c05809763f14bc7e7bb198d3255aa66e82
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SHA512
b24aa5a804ab341b16b76c6d3f625eca97f6f7976310bb4e3866c590b289a43450812a7df864b7a9859fa59b32fbcb95034955ac6339bbefef9eaed4db6bd2fd
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SSDEEP
6144:HRlOBXcD0FkgirnMRIWx+VuXawwmE3tjR60XUvidPNydNplTEgGZteZx2rhy5:DO+P6IWxpXbG9R67viQFugGZ0L
Malware Config
Signatures
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resource yara_rule static1/unpack001/9da5a899b9d55e1d43718ec0ad6368f9e9ef0242a4e88cd5ddb2cc6d7bfa5fb3.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/9da5a899b9d55e1d43718ec0ad6368f9e9ef0242a4e88cd5ddb2cc6d7bfa5fb3.exe unpack002/out.upx
Files
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9da5a899b9d55e1d43718ec0ad6368f9e9ef0242a4e88cd5ddb2cc6d7bfa5fb3.exe.zip.zip
Password: infected
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9da5a899b9d55e1d43718ec0ad6368f9e9ef0242a4e88cd5ddb2cc6d7bfa5fb3.exe.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
Sections
UPX0 Size: - Virtual size: 1012KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 271KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 107KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
Sections
.text Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 108KB - Virtual size: 107KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ