Behavioral task
behavioral1
Sample
44fbacef358c61c98bdea907aa09a902cc44c04709f2e20913b7a58e197717ac.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
44fbacef358c61c98bdea907aa09a902cc44c04709f2e20913b7a58e197717ac.exe
Resource
win11-20240221-en
General
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Target
44fbacef358c61c98bdea907aa09a902cc44c04709f2e20913b7a58e197717ac
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Size
266KB
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MD5
22f3177c4bbea6dee2b467ba0027a1ae
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SHA1
134fd04c2e734d0f5f349a57752d15e5c86bfd08
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SHA256
44fbacef358c61c98bdea907aa09a902cc44c04709f2e20913b7a58e197717ac
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SHA512
f89a0fb2abb49caa64346c00348269ed56aa49784dcc2c91a0719052a4b5b892e223d98032d1af4ee7da4b249cb707842bea33fb8b9e6521f123c91b0e03969a
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SSDEEP
6144:MXzKdNY49u8rVneSEhI1pRDl8yuLn2b01net:Da4A880p2rq01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 44fbacef358c61c98bdea907aa09a902cc44c04709f2e20913b7a58e197717ac unpack001/out.upx
Files
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44fbacef358c61c98bdea907aa09a902cc44c04709f2e20913b7a58e197717ac.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