Behavioral task
behavioral1
Sample
13b8dcb46c2dd12efe22678f670fd0c9c44f5ed74b30da3d25911b5ce1c9b3e9.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
13b8dcb46c2dd12efe22678f670fd0c9c44f5ed74b30da3d25911b5ce1c9b3e9.exe
Resource
win10v2004-20240426-en
General
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Target
13b8dcb46c2dd12efe22678f670fd0c9c44f5ed74b30da3d25911b5ce1c9b3e9
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Size
164KB
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MD5
6312608803340e3cdb57b774eebe8371
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SHA1
30eb32428c632e93d6504d4baaad0a99dda3661e
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SHA256
13b8dcb46c2dd12efe22678f670fd0c9c44f5ed74b30da3d25911b5ce1c9b3e9
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SHA512
a21d4b3e316c3dafa76374f920fcaa115dd806b78145e5d864d291fcd97ce29b6472db5f5c40f1f878a616f65d001ae3c950b822cd14c02443b8a3297e101737
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SSDEEP
1536:a7ZyqaFAlsr1++PJHJXFAIuZAIuXsJtLJtI7ZyqaFAlsr1++PJHJXFAIuZAIuXsK:enaym3AIuZAIuXrnaym3AIuZAIuXN
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 13b8dcb46c2dd12efe22678f670fd0c9c44f5ed74b30da3d25911b5ce1c9b3e9
Files
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13b8dcb46c2dd12efe22678f670fd0c9c44f5ed74b30da3d25911b5ce1c9b3e9.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE