Static task
static1
Behavioral task
behavioral1
Sample
overdue payment pdf.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
overdue payment pdf.exe
Resource
win10v2004-20231023-en
General
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Target
2c1424a8a85dae75de98268298d024db.bin
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Size
631KB
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MD5
d35d8eaeb95d586000fefdc9c0bfd2f1
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SHA1
b01f0b5dd6e90952df32bad5f34a806da6cb8389
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SHA256
77d2515e02ebb010f3846708c032a812a29ea1dbb4cfa0f6260735983ed178df
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SHA512
f775eb7480922b1624961d00264e921699e85fc761489d1234c1c1efb5875ac84bfefb46b46b6ae4ed5279be624e56cceae94db0558e72de6cbddfc0d9294ed7
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SSDEEP
12288:Pz2UwefcX3oGWX2+/RVaNnHYIr4LZHCDvFLeEdTkggyWC42Ql3QRVVK8+gQwfbwW:PGcGWXbn+t5ewddVKdgQcV
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack002/overdue payment pdf.exe
Files
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2c1424a8a85dae75de98268298d024db.bin.zip
Password: infected
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e38f859f13e982d332dada2cc71f6ebfeb87793959bd37642dc8f9a1d9b655da.rar.rar
Password: infected
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overdue payment pdf.exe.exe windows:4 windows x86 arch:x86
Password: infected
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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 743KB - Virtual size: 743KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 35KB - Virtual size: 34KB
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