Behavioral task
behavioral1
Sample
f776f004233ac0be4cbae9e1e991e1f334d124aa3026a855aef0b53d865b73dc.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
f776f004233ac0be4cbae9e1e991e1f334d124aa3026a855aef0b53d865b73dc.exe
Resource
win11-20240221-en
General
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Target
f776f004233ac0be4cbae9e1e991e1f334d124aa3026a855aef0b53d865b73dc
-
Size
266KB
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MD5
5a2e51a2a33ff329b71aa4c87e01bc4e
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SHA1
b98c2703f71cf578513e2f84dae47919ee1cb952
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SHA256
f776f004233ac0be4cbae9e1e991e1f334d124aa3026a855aef0b53d865b73dc
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SHA512
b290a655156500370bbefb78ddc01d3fa849b2ff26a669fa9136b3aff7d44f2aabbc4f07962677af409743ff2c3990ef19c4d6ac9158464a38d5a68f0bef67f9
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SSDEEP
6144:nXzKdNY49u8rVfJxaHWgTkV4dPMvc+/cv1e01net:4a4AeCHzTxd2/L01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f776f004233ac0be4cbae9e1e991e1f334d124aa3026a855aef0b53d865b73dc unpack001/out.upx
Files
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f776f004233ac0be4cbae9e1e991e1f334d124aa3026a855aef0b53d865b73dc.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