Behavioral task
behavioral1
Sample
25f889a01a05851047a05e1737e5fb2a32d86bd9e359f4d804c86507786cd6bb.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
25f889a01a05851047a05e1737e5fb2a32d86bd9e359f4d804c86507786cd6bb.exe
Resource
win10v2004-20240412-en
General
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Target
25f889a01a05851047a05e1737e5fb2a32d86bd9e359f4d804c86507786cd6bb
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Size
253KB
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MD5
03d669fcc750b5063bfc2f70913ac3ec
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SHA1
a70b79bd0bea86840f9a6542a4a8ceaec4fa92f5
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SHA256
25f889a01a05851047a05e1737e5fb2a32d86bd9e359f4d804c86507786cd6bb
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SHA512
9b49c6be1ae0f7b5131ccccb646b762ad7ea7bda5895616285f29d5cf027bbb396373397c12890d945ee61e49eba52e67d28934dee510aae4976dc917e0da005
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SSDEEP
6144:SjluQoSKIo5RON/YmdduvvBoPWzr5+ZGrJ5QouTwweg:SEQoSeqOBx5+ZguTjeg
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 25f889a01a05851047a05e1737e5fb2a32d86bd9e359f4d804c86507786cd6bb
Files
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25f889a01a05851047a05e1737e5fb2a32d86bd9e359f4d804c86507786cd6bb.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