Behavioral task
behavioral1
Sample
20383106324779fd94f8aec8c7332c10d0544b66e9b0653eae3c5ccb7027181d.exe
Resource
win7-20240704-en
General
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Target
20383106324779fd94f8aec8c7332c10d0544b66e9b0653eae3c5ccb7027181d.exe
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Size
51KB
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MD5
0dca7955dfd4cb4dc3fb8fd0d2cc876a
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SHA1
a247b3140191085f3119c39022d2b5db97fbf1c4
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SHA256
20383106324779fd94f8aec8c7332c10d0544b66e9b0653eae3c5ccb7027181d
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SHA512
40d57857e5a48c8a2b1f68e3b41457bfdedc7fcd229d7e119e58caf3b0dc5def41f94cec95d229a303cd255cb013ef367bc13410c07f7c1574109994b23a14d6
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SSDEEP
768:dY6MYKJnGs3bcJPyO2dqhIPDiiJElp+jV9rmltavrb/yWIl9kH11:dYJ7Jx4f2AGWUj/rmltaTGPQ11
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 20383106324779fd94f8aec8c7332c10d0544b66e9b0653eae3c5ccb7027181d.exe unpack001/out.upx
Files
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20383106324779fd94f8aec8c7332c10d0544b66e9b0653eae3c5ccb7027181d.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: 128KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - 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