Static task
static1
Behavioral task
behavioral1
Sample
2023-08-22_59d9152cea37aeebe604dc6e4e8b0194_xiaoba_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2023-08-22_59d9152cea37aeebe604dc6e4e8b0194_xiaoba_JC.exe
Resource
win10v2004-20230831-en
General
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Target
2023-08-22_59d9152cea37aeebe604dc6e4e8b0194_xiaoba_JC.exe
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Size
3.8MB
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MD5
59d9152cea37aeebe604dc6e4e8b0194
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SHA1
02a8f36d3583810a3bf106d12f328318a8de53a9
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SHA256
8c26da88f4059041a854e32cba70ed4724e43d1deeaa1a53a980259528a6644e
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SHA512
59e501ef01cde0ee9f7e9c258e7559c9abee5362f1303d4a3c8457a2458a466425f083cc11c7007ca186d0226f1b5539a6e0b40a15ff7a63e4b472e548d6bb51
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SSDEEP
98304:YPgYcXcYe72/lQv0yFn05Ricx4PHzLbNvnfs4z0Q:YY472/X
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2023-08-22_59d9152cea37aeebe604dc6e4e8b0194_xiaoba_JC.exe
Files
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2023-08-22_59d9152cea37aeebe604dc6e4e8b0194_xiaoba_JC.exe.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.... Size: - Virtual size: 3.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.... Size: 3.4MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 383KB - Virtual size: 384KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE