Behavioral task
behavioral1
Sample
1ae934f0ccd40fd7052ce6efe5654634c5ff67fb93c0b26bb3179bb1a27f48b2.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
1ae934f0ccd40fd7052ce6efe5654634c5ff67fb93c0b26bb3179bb1a27f48b2.exe
Resource
win10v2004-20240226-en
General
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Target
1ae934f0ccd40fd7052ce6efe5654634c5ff67fb93c0b26bb3179bb1a27f48b2
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Size
484KB
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MD5
a6c3b3f806624d5ad3ce4f6f2e117673
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SHA1
01f4adc33e0ba0ba892169bd794b18f2ee4573f9
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SHA256
1ae934f0ccd40fd7052ce6efe5654634c5ff67fb93c0b26bb3179bb1a27f48b2
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SHA512
973faa5611cfe0d3852732db796c63a6f566fba754d1a02e2e97a6bf2d8e57fb3281f2a7141628d81b4993201e6a6f847af441e84e0da046ef9d0b218cd63253
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SSDEEP
6144:TL+rqBloJJn3VvK6WrIbSBuBbSfnkP+6bfbSuoheDqbSIbbSxJPK4QFCbSxbScjS:TLySlYJZK6WrCN3+An2dT3iKlFcer4mu
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1ae934f0ccd40fd7052ce6efe5654634c5ff67fb93c0b26bb3179bb1a27f48b2 unpack001/out.upx
Files
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1ae934f0ccd40fd7052ce6efe5654634c5ff67fb93c0b26bb3179bb1a27f48b2.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: 168KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13KB - Virtual size: 16KB
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.bss Size: - Virtual size: 145KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE