Static task
static1
Behavioral task
behavioral1
Sample
invoice.exe
Resource
win7-20230705-en
Behavioral task
behavioral2
Sample
invoice.exe
Resource
win10v2004-20230703-en
General
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Target
invoice.zip
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Size
524KB
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MD5
bac19b69fbae23262eaba45bdb8960f6
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SHA1
f4051bad0546ac2fa05b6e7efa27a535adc6ef8b
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SHA256
7d3dfee679c7ced6127f994bf1fd2686b416e730ce52eeab3e7a7a63a494d242
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SHA512
78b6142403590027293f7cda63898f1cb9316716c0ea754ae5d1159eed3ec992dfafabf39a956ef7327b2b2ccf1f5a028d27b6f7b9b1807e0855a9c16fc1b407
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SSDEEP
12288:VSMnTwRTMxONOH2PipAadtJrHSwiIWWqiHdIkMKufW:VfTc+2qpAadtJrWIFqodIkLUW
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/invoice.exe
Files
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invoice.zip.zip
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invoice.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 570KB - Virtual size: 569KB
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