Behavioral task
behavioral1
Sample
f1ff659224bf294598a1f62c080d34559a0931741f6b18f2ee7008c837863594.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
f1ff659224bf294598a1f62c080d34559a0931741f6b18f2ee7008c837863594.exe
Resource
win11-20240412-en
General
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Target
f1ff659224bf294598a1f62c080d34559a0931741f6b18f2ee7008c837863594
-
Size
266KB
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MD5
386b35231c15c0ed5ecadd32058554c2
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SHA1
a91036c2ad7ffabb80df36ece8e74aa0de28d48c
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SHA256
f1ff659224bf294598a1f62c080d34559a0931741f6b18f2ee7008c837863594
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SHA512
1a50f4cf63e9893e0d1eac2c2d3b27d6fad91d3e7bc63d44ffe3a448573c618f66de7a66d4c98fbda5d7091355b219354c8b14b87dad6cc153eafa16272a1c25
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SSDEEP
6144:VXzKdNY49u8rV+1tZKmESEhI1pRDl8yuLr501net:Ga4ALH80p2X501
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f1ff659224bf294598a1f62c080d34559a0931741f6b18f2ee7008c837863594 unpack001/out.upx
Files
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f1ff659224bf294598a1f62c080d34559a0931741f6b18f2ee7008c837863594.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