Behavioral task
behavioral1
Sample
f4a4d17c5c1d65a01767536dfe0cdf00N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
f4a4d17c5c1d65a01767536dfe0cdf00N.exe
Resource
win10v2004-20240802-en
General
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Target
f4a4d17c5c1d65a01767536dfe0cdf00N.exe
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Size
45KB
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MD5
f4a4d17c5c1d65a01767536dfe0cdf00
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SHA1
9ff9d87aee79b2bd6f34deb8155ead7aafb5a675
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SHA256
14b21199b730af981de8468448be983b71463710edca6e17fd6ec914976ebca7
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SHA512
22399a3b814cb25260be053acd63685840600307a3e2871e4a2ba094a4956c26e8ca6875f855e8897e84c7c29cce4276a0f26a4e14d179ec9d84bdc7ff949028
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SSDEEP
768:kBT37CPKKdJJcbQbf1Oti1JGBQOOiQJhATNydWK9WKTZQZ1TQbzjrY/+TQbzjrY9:CTW7JJZENTNyoKIKn
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f4a4d17c5c1d65a01767536dfe0cdf00N.exe unpack001/out.upx
Files
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f4a4d17c5c1d65a01767536dfe0cdf00N.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