Behavioral task
behavioral1
Sample
83121543cd9e154818bef4d74253ae28abb0c30b902adc2e3e44470f0b23dc20.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
83121543cd9e154818bef4d74253ae28abb0c30b902adc2e3e44470f0b23dc20.exe
Resource
win10v2004-20240226-en
General
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Target
83121543cd9e154818bef4d74253ae28abb0c30b902adc2e3e44470f0b23dc20
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Size
1.9MB
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MD5
7cdeb1a7042fcce4dab2c4e7f55e0e58
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SHA1
0419ebf42709a8e63fc0d31fd2718ebc735351ac
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SHA256
83121543cd9e154818bef4d74253ae28abb0c30b902adc2e3e44470f0b23dc20
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SHA512
be8d1cfc0eea3393f30a0be01e8a96274cee88c44d96b3e108de951fe1fe905d98fbe502b0a4f338d7c50d09aa99e0e8df284d5591d8fe181fea48d8d3574f2b
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SSDEEP
49152:Rp+hYestiPMlo+Ux+0yJkis7sKoKJYAwNC6TU8:Rp+4t5ovaC3JzwNbQ8
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 83121543cd9e154818bef4d74253ae28abb0c30b902adc2e3e44470f0b23dc20
Files
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83121543cd9e154818bef4d74253ae28abb0c30b902adc2e3e44470f0b23dc20.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_BIND
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.g Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kxvu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.psfx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.fpugn Size: 512B - Virtual size: 4KB