Behavioral task
behavioral1
Sample
4b85a564c5d4fa653c4016fe3880b2f8_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4b85a564c5d4fa653c4016fe3880b2f8_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4b85a564c5d4fa653c4016fe3880b2f8_JaffaCakes118
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Size
361KB
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MD5
4b85a564c5d4fa653c4016fe3880b2f8
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SHA1
a4518ba04a76d7dc367723545d981bb0af1d8ba5
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SHA256
c1f1a05f0ca0ef91e50d7108f715c7ff7f9609fadd47470091f49ccad0c64728
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SHA512
527310253625f1ecc060d22744d4db1ed764feafd4bde078eae401419c850ff5390e3b0ec8938aeefdc356ef8588b78300aed492d63d13be955cedde017bfe9f
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SSDEEP
6144:vlOqIHBSVEe7+qdD+J+c77d5ms51kLv+BgoBqomeAcV55QlW3JciCBfZBez/Pf5n:vlWhSVR+Qqq2qv+Momi55b3iHA3f5vR
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4b85a564c5d4fa653c4016fe3880b2f8_JaffaCakes118 unpack001/out.upx
Files
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4b85a564c5d4fa653c4016fe3880b2f8_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 359KB - Virtual size: 360KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 329KB - Virtual size: 332KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE