Behavioral task
behavioral1
Sample
39feb1fe22d9fc10514b140154c253051af0374305e9f0fc642bf4081a2dcb75.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral2
Sample
39feb1fe22d9fc10514b140154c253051af0374305e9f0fc642bf4081a2dcb75.exe
Resource
win11-20240221-en
General
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Target
39feb1fe22d9fc10514b140154c253051af0374305e9f0fc642bf4081a2dcb75
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Size
266KB
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MD5
18cda604bcfa448fe36d497155ca28c7
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SHA1
24dcf4c844e1150c13e02b9f52e5a851d0cf5270
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SHA256
39feb1fe22d9fc10514b140154c253051af0374305e9f0fc642bf4081a2dcb75
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SHA512
561c60abcbef535de720fdb0b52c931abda5fad0e40008c6c0879c016ba1b92f3331a64e54c0ebaa4f88741b32120dd7361317b82a0faaf687fd4eb3486aecc9
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SSDEEP
6144:BXzKdNY49u8rV27tfi9lk3nzlMY2qz001net:6a4Abtfi9qBzb001
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 39feb1fe22d9fc10514b140154c253051af0374305e9f0fc642bf4081a2dcb75 unpack001/out.upx
Files
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39feb1fe22d9fc10514b140154c253051af0374305e9f0fc642bf4081a2dcb75.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