Behavioral task
behavioral1
Sample
27777ba329478ae1ce1f3b866b746623794cc1b2a5fd5ea28ff11f3e1c244c0d.exe
Resource
win7-20240708-en
General
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Target
27777ba329478ae1ce1f3b866b746623794cc1b2a5fd5ea28ff11f3e1c244c0d
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Size
35KB
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MD5
6c52eb19fb61dea24be87ebbb7793372
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SHA1
35fca171a42e287c74f83608fa1f49da079fc26c
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SHA256
27777ba329478ae1ce1f3b866b746623794cc1b2a5fd5ea28ff11f3e1c244c0d
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SHA512
a479067b9485fd8d903546debf49953f53f6acbe953d01e189f25f2a0218205b191f264b48f1a90e77b5e21d72850e5c4cd23ee9cbe3a0cf1741c514b123a824
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SSDEEP
768:s6vjVmakOElpmAsUA7DJHrhto2OsgwAPTUrpiEe7HpB:r8Z0kA7FHlO2OwOTUtKjpB
Malware Config
Extracted
neconyd
http://ow5dirasuek.com/
http://mkkuei4kdsz.com/
http://lousta.net/
Signatures
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Neconyd family
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 27777ba329478ae1ce1f3b866b746623794cc1b2a5fd5ea28ff11f3e1c244c0d unpack001/out.upx
Files
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27777ba329478ae1ce1f3b866b746623794cc1b2a5fd5ea28ff11f3e1c244c0d.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 136KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
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_32BIT_MACHINE
Sections
.text Size: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE