Static task
static1
Behavioral task
behavioral1
Sample
BILLING REPORT.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
BILLING REPORT.exe
Resource
win10v2004-20240226-en
General
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Target
BILLING REPORT.zip
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Size
639KB
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MD5
d63c98b5baa2acced31706b76b8c8180
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SHA1
2d8225149e97bb8de3b542901947283181e8c037
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SHA256
f983d90eba7902a6656cfb2b5734f5b72aabe656bc24f2bf21ec9b8ab0428b88
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SHA512
d00865c2440a5afabfb3c6ae3d548de4b445c08bf38d283d7ef5e0fd56b74ad92626249a565156304c6f6b5c48c0349887a73d466f25445e439f19b15e6dbd1b
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SSDEEP
12288:gaIrso6/BwNBFFi8Cw1pOvXcgywZx14KoTOe4/alSgLt/:Oso6/0BFX+s+xaKIOdbgLZ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack001/BILLING REPORT.exe
Files
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BILLING REPORT.zip.zip
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BILLING REPORT.exe.exe windows:4 windows x86 arch: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: 668KB - Virtual size: 667KB
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