Static task
static1
Behavioral task
behavioral1
Sample
Purchase contract 23K11-086.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
Purchase contract 23K11-086.exe
Resource
win10v2004-20230915-en
General
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Target
c63e10d9534c22a4b8c51073288b94c32a428b2871f5739ab71d4e4ca1a19771
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Size
605KB
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MD5
efd03b5a9e6342f84aaf28dfec524c1e
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SHA1
e161a7a9664a34e60baae4546b5809de3f427cd0
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SHA256
c63e10d9534c22a4b8c51073288b94c32a428b2871f5739ab71d4e4ca1a19771
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SHA512
8dc0f9e3b55db97ea7430d2a8576a2f56ff212549c5cd2d7d77053507460ccfbbd5face6c828d6d8c10264d2a11d04266831df28eb8c5a65534e8a13d17fdd52
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SSDEEP
12288:v7t6kBLAQMxGaJEsBBSuySO68+qjaoUwVT4blIkPwBEVqC:jUgLAQMoaJjBBSuyAB8aYVUhIgwBEVqC
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Purchase contract 23K11-086.exe
Files
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c63e10d9534c22a4b8c51073288b94c32a428b2871f5739ab71d4e4ca1a19771.rar
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Purchase contract 23K11-086.exe.exe windows:4 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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 660KB - Virtual size: 656KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ