Static task
static1
Behavioral task
behavioral1
Sample
Fatura_Debito.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Fatura_Debito.exe
Resource
win10v2004-20240226-en
General
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Target
b8457adfdc80c0917baa08bdf11e25c6.bin
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Size
594KB
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MD5
b8457adfdc80c0917baa08bdf11e25c6
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SHA1
b164519e313bfba44e6c69d1fac460aea76be43f
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SHA256
8da0f40b56160b1d92dc2a2424dffbd18906636a7daae1efc0a053eb512e78a1
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SHA512
d4ce02bdd0b6c068491424c150b4d8a6d4fb729e7696e594e72c1df30e91b438ad35d4a845079392fa3db59eda54431df4a262e78f4fda9e892be1aae819cfda
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SSDEEP
12288:FZL3+zQQQXzcnsfPTqq8NyMFq33vIR8oBMcfkRkq9bNXJCBg/ujO718kT1QPH:FZzFLzsrBNyM03vk8cMc8kSfCEus+kJu
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Fatura_Debito.exe
Files
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b8457adfdc80c0917baa08bdf11e25c6.bin.zip
Password: infected
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Fatura_Debito.exe.exe windows:4 windows x86 arch:x86
Password: infected
49f27de8e91549bbdafc8945f691fb84
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm60
ord582
ord583
ord588
ord696
ord697
ord698
MethCallEngine
ord517
__vbaCopyBytes
ord660
ord666
ord667
ord668
ord592
ord520
ord631
ord525
EVENT_SINK_AddRef
ord527
ord560
ord561
ord187
ord564
ord675
EVENT_SINK_Release
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord712
ord607
ord530
ord608
ord609
ord717
ord186
ord537
VarPtr
ord648
ord570
ord575
ord578
ord100
ord610
ord617
ord618
ord545
ord548
Sections
.text Size: 160KB - Virtual size: 156KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 584KB - Virtual size: 583KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ