Static task
static1
Behavioral task
behavioral1
Sample
Contract_0103.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Contract_0103.exe
Resource
win10v2004-20241007-en
General
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Target
09012025_1058_08012025_Contract_0103.bz
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Size
621KB
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MD5
290e6ed37acdc6de0a4ec3a9d1730795
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SHA1
0dcf5c85e27448098ab99530e3ba1544b8f805f6
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SHA256
9341ed285a5e894095430766621508822d6973ef98bfc442336de526c8ad762e
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SHA512
d6e1ec8c15d568f1937c65f6863f84b0e7c216ee0b982fc13b36938f5a18804b9581ad05a30532f3b302872d1ed81b3011ad989ba0293a0e8f94c38c7fad8199
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SSDEEP
12288:9t429YjI3lynWUzPFJ0N/VjHDhmOB682FXDfz16T3guGSx0TjjpbEZNe:ijI3dU7g/VjdmOBq6T3g9XaNe
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Contract_0103.exe
Files
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09012025_1058_08012025_Contract_0103.bz.zip
Password: infected
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Contract_0103.exe.exe windows:4 windows x86 arch:x86
Password: infected
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: 697KB - Virtual size: 696KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 7KB - Virtual size: 7KB
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