Behavioral task
behavioral1
Sample
b6eaa1523d80ab40837e8f6d10a908434e9155d688ebb68f0d2cde5dcd358b85.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
b6eaa1523d80ab40837e8f6d10a908434e9155d688ebb68f0d2cde5dcd358b85.exe
Resource
win11-20240426-en
General
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Target
b6eaa1523d80ab40837e8f6d10a908434e9155d688ebb68f0d2cde5dcd358b85
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Size
266KB
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MD5
56a2554564b0c6b31ff74c2d90f4d407
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SHA1
8256cf344f299ad8c01971e2108a913eb6ce8adc
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SHA256
b6eaa1523d80ab40837e8f6d10a908434e9155d688ebb68f0d2cde5dcd358b85
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SHA512
e76ef908d2e1e580a40a7b13ed858bcdb3e8235281a53837cc9b7be40c96ab8b7d72ca6b4be34bee26604f501ce67ede8d5f52b52b77d1bae5cc310ec48c781e
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SSDEEP
6144:JXzKdNY49u8rVbJm4VzJTeB6IxACs2Sft01net:ya4AAJm4VzU0IpLSV01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b6eaa1523d80ab40837e8f6d10a908434e9155d688ebb68f0d2cde5dcd358b85 unpack001/out.upx
Files
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b6eaa1523d80ab40837e8f6d10a908434e9155d688ebb68f0d2cde5dcd358b85.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ