Behavioral task
behavioral1
Sample
MSU_stego_video.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
MSU_stego_video.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
readme.html
Resource
win7-20240419-en
Behavioral task
behavioral4
Sample
readme.html
Resource
win10v2004-20240508-en
General
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Target
0440730d0389f3fa1f6fc6b7d2211ddf_JaffaCakes118
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Size
126KB
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MD5
0440730d0389f3fa1f6fc6b7d2211ddf
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SHA1
2b7f5115293bae85771bdce675add30d38f6d22a
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SHA256
c8de322f84363b6c0f1c89cf4352e92c8d5da8e44165b013c01132bc8461c339
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SHA512
74b6f63bddb8f1edfc89357e2e1ac395bfb52f08f360ba5aa3ab75b7815d8b20b9879267530ca1e84f5afb48847b679b7a7248dce355f888d7f17dac1be0686f
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SSDEEP
3072:WMnKsWaXI4iE8A35wwQQ2IlqLOOTqG6NXZQft6EKJI:9KjaXI4p8AJw/Q2IFgGxC6I
Malware Config
Signatures
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resource yara_rule static1/unpack001/MSU_stego_video.exe upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/MSU_stego_video.exe
Files
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0440730d0389f3fa1f6fc6b7d2211ddf_JaffaCakes118.zip
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MSU_stego_video.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: 184KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 122KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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license.txt
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readme.html.html