Behavioral task
behavioral1
Sample
07050b3a928e4768931fcba447c14f69456e62f36ccfbd0ac5bf3f4f3cb2c6db.exe
Resource
win7-20240611-en
General
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Target
07050b3a928e4768931fcba447c14f69456e62f36ccfbd0ac5bf3f4f3cb2c6db.exe
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Size
35KB
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MD5
e5f8f86312e26a913a5d466933a00460
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SHA1
a31be998c105679763017f8db1d01f284e903579
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SHA256
07050b3a928e4768931fcba447c14f69456e62f36ccfbd0ac5bf3f4f3cb2c6db
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SHA512
4be2b3e3e5c0d2e8e5b99087195591a0d946434629e66af61f9c1ffcff672927f28f2880507fec93c6e9a942c9faeea34cd7490dafe4db4861b1127835842660
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SSDEEP
768:V6vjVmakOElpmAsUA7DJHrhto2OsgwAPTUrpiEe7HpB:Y8Z0kA7FHlO2OwOTUtKjpB
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 07050b3a928e4768931fcba447c14f69456e62f36ccfbd0ac5bf3f4f3cb2c6db.exe unpack001/out.upx
Files
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07050b3a928e4768931fcba447c14f69456e62f36ccfbd0ac5bf3f4f3cb2c6db.exe.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