Behavioral task
behavioral1
Sample
b52e991aed40736e9f2c3f6573a3ced0e2e749e15042e33c90db17ba42710d43.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
b52e991aed40736e9f2c3f6573a3ced0e2e749e15042e33c90db17ba42710d43.exe
Resource
win11-20240412-en
General
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Target
b52e991aed40736e9f2c3f6573a3ced0e2e749e15042e33c90db17ba42710d43
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Size
266KB
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MD5
f82067e405737c5d48646d7cf9900d24
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SHA1
14223e55be61a30fdb5018aa583167f7870eae84
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SHA256
b52e991aed40736e9f2c3f6573a3ced0e2e749e15042e33c90db17ba42710d43
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SHA512
10b365f62134fe15e21935ab787980f9b3ee1110ba8a120b0526247544a1fb7a636e68475061c5ff85f36474fba097553426028fdc7862194ffec23d9ced52fe
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SSDEEP
6144:jXzKdNY49u8rVRrOuUFkkQNltmkIVuy01net:ca4AYrW/YlXE01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b52e991aed40736e9f2c3f6573a3ced0e2e749e15042e33c90db17ba42710d43 unpack001/out.upx
Files
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b52e991aed40736e9f2c3f6573a3ced0e2e749e15042e33c90db17ba42710d43.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