Behavioral task
behavioral1
Sample
0b3be76cb28ed8deebf03ddf1b274780N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
0b3be76cb28ed8deebf03ddf1b274780N.exe
Resource
win10v2004-20240802-en
General
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Target
0b3be76cb28ed8deebf03ddf1b274780N.exe
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Size
53KB
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MD5
0b3be76cb28ed8deebf03ddf1b274780
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SHA1
f325c76d456e2f76c883494365cadc99f7a32a43
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SHA256
5854c9f35416b7697f3d21807f9af3f21995d3ee38963ab3681e1197ed2e2bad
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SHA512
86484f49afdcb03e4d46c6f4f8afee64b39753feeaad8b25b31562b9b9189ff0580139cd220d8558f9d39fad023f75687b00e8bca9b18e91e3959b258ad88a40
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8zxwT75T71fxRfxX:KQSohf7fR
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0b3be76cb28ed8deebf03ddf1b274780N.exe unpack001/out.upx
Files
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0b3be76cb28ed8deebf03ddf1b274780N.exe.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
Sections
UPX0 Size: - Virtual size: 24KB
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
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out.upx.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
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ