Static task
static1
Behavioral task
behavioral1
Sample
GECCO.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
GECCO.exe
Resource
win10v2004-20240508-en
General
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Target
GECCO.EXE
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Size
1.0MB
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MD5
42dd94809ad0c60480690c0ae0019ee8
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SHA1
d578fb2fc7c0b08a8ebb375e920d3602a70a098d
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SHA256
0040cd2d77e8f81db7414c284bf9828348d7b3a5a5322177fd9e8151fc00638f
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SHA512
b8ba04feb9e2a6b15b017af6d2af55756987ac33de1c0740208ac09f402218ca585bbe0e6ce91b8aa50b0653fc8999473c1ed34c3b1a0d5e87b21ce35c19470b
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SSDEEP
6144:9GwIKzLh6cb2igB8pVAuNaWrs1AIvAl4i77V5BAEvG7sdqZDt:9OgLh0ii8DJAR11u
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource GECCO.EXE
Files
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GECCO.EXE.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 267KB - Virtual size: 266KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 2KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 761KB - Virtual size: 761KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ