Behavioral task
behavioral1
Sample
b8ca8f772de5174782e31317ab0ac6c2.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b8ca8f772de5174782e31317ab0ac6c2.exe
Resource
win10v2004-20240226-en
General
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Target
b8ca8f772de5174782e31317ab0ac6c2
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Size
1.8MB
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MD5
b8ca8f772de5174782e31317ab0ac6c2
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SHA1
c30409a435ab27a6bf6c231726a815ccd1e57b65
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SHA256
a28c39e9b05b6a9f7da0960ebf736b23c4bd35c705325ff9363718e48851a2ca
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SHA512
94efd17ae133507c0fd282a0f0ae21161d9b2ddc1091061fd1bce7e9d7f3ef148138dccce604bed1763f1ed3e2288326121ba77eb368a13c177ab819e6b278e4
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SSDEEP
24576:N6pQPxQ2JyP2r5mJV91xM7RpbwgIvQ7Nxqn:NCqm2Jpr0nNM7DuQ7Nxy
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8ca8f772de5174782e31317ab0ac6c2
Files
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b8ca8f772de5174782e31317ab0ac6c2.exe windows:4 windows x64 arch:x64
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 616KB - Virtual size: 620KB
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
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE