Static task
static1
Behavioral task
behavioral1
Sample
Invoice.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Invoice.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral3
Sample
Payment.exe
Resource
win7-20230220-en
Behavioral task
behavioral4
Sample
Payment.exe
Resource
win10v2004-20230220-en
General
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Target
Payments.zip
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Size
449KB
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MD5
30de779f0f46680ca5486a0bfa989639
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SHA1
bb9579e90935d89756d38ea8782b82587b528e5b
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SHA256
03cd9b875668d603ac396a9b2efe1b13871513cbb693413497bb674b5df22af2
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SHA512
92c0c48c29313d5e74522631d11cf69625f2bfd907f5ce2319de52e52ca1477f5bd6a7feded67048daaad27bd9f64b125b8af5e93bb3f1f560b23276178dde8e
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SSDEEP
12288:0wKdLpBeK/X67i3isvj/Kr+IDSbE5ArOoNdaqZXnK:1Wresn3iVyI6hy2Z3K
Malware Config
Signatures
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Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/Invoice.exe unpack001/Payment.exe
Files
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Payments.zip.zip
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Invoice.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 232KB - Virtual size: 232KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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Payment.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 319KB - Virtual size: 318KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ