Behavioral task
behavioral1
Sample
2b2fb31114fd5a6451cb7b6f09281100N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2b2fb31114fd5a6451cb7b6f09281100N.exe
Resource
win10v2004-20240802-en
General
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Target
2b2fb31114fd5a6451cb7b6f09281100N.exe
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Size
56KB
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MD5
2b2fb31114fd5a6451cb7b6f09281100
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SHA1
cfc39e4fe9414c14f84e8cefe03e7cb84652ddc3
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SHA256
79284812259ab1ab95183ac225abb47824bbd119e714f6ac6dbdce492d83a010
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SHA512
4d8bed13f9d15e43eb1717127f18d914c8670b89bccbbe1e7357ae53fbea00099f97fa6c0b466b3b6fc8ffa1ac159f88bf7e5ce3ed34dfdf0d6e5d6a3364a3ef
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SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcI9woOzOuiJfoOzOuiJpBT37CPKKdJJ1EXBwzE2:CTW7JJ7T4MMTW7JJ7T4MIpg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2b2fb31114fd5a6451cb7b6f09281100N.exe unpack001/out.upx
Files
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2b2fb31114fd5a6451cb7b6f09281100N.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ