Behavioral task
behavioral1
Sample
8bb5e810e3dc0788e264a13bbeac39f5a989fc28f37b58d92bc94e84576315a4.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8bb5e810e3dc0788e264a13bbeac39f5a989fc28f37b58d92bc94e84576315a4.exe
Resource
win10v2004-20240226-en
General
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Target
8bb5e810e3dc0788e264a13bbeac39f5a989fc28f37b58d92bc94e84576315a4
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Size
206KB
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MD5
1cd086b8186d7fef34b4c0ae8375bc67
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SHA1
a4b89530030e0da324797c48e6dc5ae587e6b43e
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SHA256
8bb5e810e3dc0788e264a13bbeac39f5a989fc28f37b58d92bc94e84576315a4
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SHA512
d8670c2f4e230bfe98360af85f46e79ae20bdc2760fd3497f0bb6d273616d0cbf6a8f4673ec1b3f828ef2f8eebcc80ccdd7dfac53b61f17b8ed54af9a81976e1
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SSDEEP
3072:0ljbLl/gvQoutdz5pCxt57h60kaxbyQtmOa656pwv4vk14aaP69NwIpsQ:SjluQoSdz5pUtKYlyQ4L6EpwxNv
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8bb5e810e3dc0788e264a13bbeac39f5a989fc28f37b58d92bc94e84576315a4
Files
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8bb5e810e3dc0788e264a13bbeac39f5a989fc28f37b58d92bc94e84576315a4.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.jxmnr Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.lpkez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.g Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.i Size: 512B - Virtual size: 4KB