Behavioral task
behavioral1
Sample
b8688fd83fda0dcad31bd83338f14c4e83aaaca7b8d2e67e44145b5324af0d79.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b8688fd83fda0dcad31bd83338f14c4e83aaaca7b8d2e67e44145b5324af0d79.exe
Resource
win10v2004-20240709-en
General
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Target
b8688fd83fda0dcad31bd83338f14c4e83aaaca7b8d2e67e44145b5324af0d79
-
Size
24KB
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MD5
b4036f9b90687b4df21ec381570a4d92
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SHA1
6006fe297d4cc714b144d8186c9cd8f904026f5d
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SHA256
b8688fd83fda0dcad31bd83338f14c4e83aaaca7b8d2e67e44145b5324af0d79
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SHA512
9904b75e4194b6880d6c1aa9055f41a19f1ba0aefd527ee45743d7a53c6d0348e57ecfdcb3eb814188ccc3ef179598ea48e392e96e2fa6491db9f660b392c933
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SSDEEP
768:kBT37CPKKdJJcbQbf1Oti1JGBQOOiQJhATNyIHAJvHAJLMF/XqsGDG2:CTW7JJZENTNy3M
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b8688fd83fda0dcad31bd83338f14c4e83aaaca7b8d2e67e44145b5324af0d79 unpack001/out.upx
Files
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b8688fd83fda0dcad31bd83338f14c4e83aaaca7b8d2e67e44145b5324af0d79.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