Static task
static1
Behavioral task
behavioral1
Sample
CHEMICAL.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
CHEMICAL.exe
Resource
win10v2004-20231023-en
General
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Target
CHEMICAL LIST#00245.IMG
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Size
4.4MB
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MD5
f77c2c4de62517a6e8bf27fb0503b254
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SHA1
8de455bf3c148d43ac0d1dfdf0f332917b06089a
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SHA256
169b1bc60ef6eb73fd0b9deb1abe8a295df5763aa885b10a29e5a72b6fa33e1e
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SHA512
01e761e7223cb9b0e8c30f23b608f02254167599d974295d2d90518f14a2c6f104fe47647747e35677050b07a594ca6e10e82e5359fce6cdbdcd24c9c23e4f2c
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SSDEEP
98304:XgB4vjjAQPQQr6XMAVo7qJPjo5ns6LfF:XgB4vjjSVDJ+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/CHEMICAL.EXE
Files
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CHEMICAL LIST#00245.IMG.iso
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CHEMICAL.EXE.exe windows:4 windows x86 arch: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: 3.7MB - Virtual size: 3.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 188KB - Virtual size: 188KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ