Behavioral task
behavioral1
Sample
urpwdr11rc9.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
urpwdr11rc9.exe
Resource
win10v2004-20240611-en
General
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Target
1c4d7b8fae51cf027d4caefe0d9566c1_JaffaCakes118
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Size
400KB
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MD5
1c4d7b8fae51cf027d4caefe0d9566c1
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SHA1
838795f25d1ab4191def8ad8aad81173e77b8216
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SHA256
d310c65c56f897570d1b8a1a3457bdc53fbc8f75d3f738a63046f98fdce1ff74
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SHA512
2819f8d8de78cced70fd2cf392f26d234d48c33cc0244bcd40cd62856a7508f4747105ae340e06c8683634ed8fd18295c880d62f74e8d03d042a7988fa1bc6e2
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SSDEEP
12288:/RhjkMUzfsu9K77LtzREGXGPibhl0jUhU4h:ZUEu9K7H/0cl
Malware Config
Signatures
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resource yara_rule static1/unpack001/urpwdr11rc9.exe aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/urpwdr11rc9.exe
Files
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1c4d7b8fae51cf027d4caefe0d9566c1_JaffaCakes118.rar
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urpwdr11rc9.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
RPRX Size: 325KB - Virtual size: 960KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
RPRY Size: 56KB - Virtual size: 392KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.mackt Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.DOLTON Size: 5KB - 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