Behavioral task
behavioral1
Sample
3445978dda311d9ee55354f99716934883cc96a85c09f45d95c5c46d4224d260.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
3445978dda311d9ee55354f99716934883cc96a85c09f45d95c5c46d4224d260.exe
Resource
win11-20240221-en
General
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Target
3445978dda311d9ee55354f99716934883cc96a85c09f45d95c5c46d4224d260
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Size
266KB
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MD5
ec9492c6da76b13e9711947fac12ed01
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SHA1
368d0a5e3e07316a1e5dd24e0a295e457c992fa5
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SHA256
3445978dda311d9ee55354f99716934883cc96a85c09f45d95c5c46d4224d260
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SHA512
a238fa19e30eb702bd5a126ad97ffeb79d6a0a53b4cad7187ea5d3b74ab21d6c629ab95925cb2575508e022b907f624a8e6c810ef7fc7273626e39efe1bc7c1c
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SSDEEP
6144:EXzKdNY49u8rVrVp9lk3nzlMY2qzX01net:ra4ASp9qBzbX01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3445978dda311d9ee55354f99716934883cc96a85c09f45d95c5c46d4224d260 unpack001/out.upx
Files
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3445978dda311d9ee55354f99716934883cc96a85c09f45d95c5c46d4224d260.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