Behavioral task
behavioral1
Sample
03da5b33fa6143d1bf5054475d760e692df2299c53138ecfd147c20da73e2e63.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
03da5b33fa6143d1bf5054475d760e692df2299c53138ecfd147c20da73e2e63.exe
Resource
win10v2004-20240226-en
General
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Target
03da5b33fa6143d1bf5054475d760e692df2299c53138ecfd147c20da73e2e63
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Size
601KB
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MD5
72252940d3360d2e1ed6dfb71ecb123f
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SHA1
134d2b8796b25b16e946636bd6f95043a8a1925d
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SHA256
03da5b33fa6143d1bf5054475d760e692df2299c53138ecfd147c20da73e2e63
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SHA512
af80d8594f034298908d1515bb7d30832097c3561e11b37af383ff70550a3e7db96982f11cc173d017bcc050481e772457870244671e144642b51c5a985703d4
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SSDEEP
12288:5Uzk+71ctXYnylUeBEF/zrQSvlOWLXxVWq3n0IcvOgnGEez0xOAkB:5Uojt+pXFbHlLa8nLcvOiw
Malware Config
Signatures
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Detects executables packed with ASPack 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_ASPack -
resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 03da5b33fa6143d1bf5054475d760e692df2299c53138ecfd147c20da73e2e63
Files
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03da5b33fa6143d1bf5054475d760e692df2299c53138ecfd147c20da73e2e63.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
Size: 260KB - Virtual size: 800KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 11KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 316KB - Virtual size: 320KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE