Behavioral task
behavioral1
Sample
79b7a10bda9930e65740c80b02e0703dc9be61e7953e02811c1f4a499f7b63c9.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral2
Sample
79b7a10bda9930e65740c80b02e0703dc9be61e7953e02811c1f4a499f7b63c9.exe
Resource
win11-20240508-en
General
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Target
79b7a10bda9930e65740c80b02e0703dc9be61e7953e02811c1f4a499f7b63c9
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Size
266KB
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MD5
3a7f6b851feaec76eac7bdd2abd54af5
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SHA1
6dfb445011250e252688ec8e1456df338fe4e34a
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SHA256
79b7a10bda9930e65740c80b02e0703dc9be61e7953e02811c1f4a499f7b63c9
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SHA512
21266c34f440b1b34dc056194cd8241f0f295fad64190802f2fd6fe74cb1b955a4318c2dfb54eb8ed1e2a0bbb4f438c9854ccbe39022fe99094d00cefab75147
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SSDEEP
6144:GXzKdNY49u8rVu0x0SxvfdqbCe1KZZ01net:da4AlhSxvAbCz01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 79b7a10bda9930e65740c80b02e0703dc9be61e7953e02811c1f4a499f7b63c9 unpack001/out.upx
Files
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79b7a10bda9930e65740c80b02e0703dc9be61e7953e02811c1f4a499f7b63c9.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