Static task
static1
Behavioral task
behavioral1
Sample
cf5eab90021e15ca3bf127860c22ba1f46e1e814563ea43ff2f02fe0cc58ae09.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
cf5eab90021e15ca3bf127860c22ba1f46e1e814563ea43ff2f02fe0cc58ae09.exe
Resource
win10v2004-20240226-en
General
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Target
cf5eab90021e15ca3bf127860c22ba1f46e1e814563ea43ff2f02fe0cc58ae09
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Size
261KB
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MD5
4fdc3daa46f8d703c431b7e6e184662d
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SHA1
ebd3a22e4586e494146ed26fbde91910c6993a4a
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SHA256
cf5eab90021e15ca3bf127860c22ba1f46e1e814563ea43ff2f02fe0cc58ae09
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SHA512
fce2c5c9f48f698b56d7fb7d77cf051842f340c81e7abf5fc4ded3c9a57594e0d68b6661bb779603a87cf30ae2239b0effb104852d712416c42d6c4c6c824371
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SSDEEP
3072:8R4jdNqTqHLklZpb4RrRDwRQjZ3phRrbP9gmQD:aafcE1xphUmQ
Malware Config
Signatures
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Detects executables built or packed with MPress PE compressor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_MPress -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cf5eab90021e15ca3bf127860c22ba1f46e1e814563ea43ff2f02fe0cc58ae09
Files
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cf5eab90021e15ca3bf127860c22ba1f46e1e814563ea43ff2f02fe0cc58ae09.exe windows:4 windows x86 arch:x86
3e3d633779e35448851e7a9ca7e72522
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
ole32
CoInitialize
Sections
.MPRESS1 Size: 163KB - Virtual size: 404KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.l2 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ