Behavioral task
behavioral1
Sample
05a1eea3cb924e93625a1c8dce1b9469c2738f352b6eb0114ae392c94de64d8f.exe
Resource
win7-20240704-en
General
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Target
05a1eea3cb924e93625a1c8dce1b9469c2738f352b6eb0114ae392c94de64d8f
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Size
35KB
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MD5
fcebb29e9d127a457494e2e09f1c8cfb
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SHA1
2da720b98c4da38afb88bb22d1d3863c24fd7ada
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SHA256
05a1eea3cb924e93625a1c8dce1b9469c2738f352b6eb0114ae392c94de64d8f
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SHA512
a71a702b5946fc5f7586d6bbda2ddb0fee001a06b554a835bd44377a743c9fed65f67ff33c253c68a9ed2ef52eae079236018ac538b3dc28e10e3d6d6aeb9d70
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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 05a1eea3cb924e93625a1c8dce1b9469c2738f352b6eb0114ae392c94de64d8f unpack001/out.upx
Files
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05a1eea3cb924e93625a1c8dce1b9469c2738f352b6eb0114ae392c94de64d8f.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