Static task
static1
Behavioral task
behavioral1
Sample
Joao.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
Joao.exe
Resource
win10v2004-20231215-en
General
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Target
3a319877c3b61292a92662b25945983e
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Size
27KB
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MD5
3a319877c3b61292a92662b25945983e
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SHA1
efba9a404f0a334a4a94da63b633c0c387b6c51c
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SHA256
79e97a02665b26008abef64a9f6c95d0a102e8aae352788938b28d7e4aeb021b
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SHA512
8795c34392dd5866bf76696e25984069344c73b2af9305cf01e549aabbb92e1c625ff87f92fc4f8376b24dc261c6724a37e4f6acc07160b75d5370cd48812544
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SSDEEP
768:T8Kj2kS9YyT6n1l5VE43Vj1BNNmn9I/elQLkcsp:TD21xm1l04N1BodlQIcI
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Joao.exe
Files
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3a319877c3b61292a92662b25945983e.zip
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Joao.exe.exe windows:4 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: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 1KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
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: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ