Behavioral task
behavioral1
Sample
e857d913c2d3a554eb769acc862e80d9_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e857d913c2d3a554eb769acc862e80d9_JaffaCakes118.exe
Resource
win10v2004-20240319-en
General
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Target
e857d913c2d3a554eb769acc862e80d9_JaffaCakes118
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Size
48KB
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MD5
e857d913c2d3a554eb769acc862e80d9
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SHA1
3a402dcacdf91bbbb3ad0931e66926f8b2b30817
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SHA256
ecaeb5c252add15f26e0867c8d277a81b1cffaa422039683cbe6c6ff16b1d3e2
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SHA512
493c4421e05f70262ee87de289655fdcb5d275e3070afe792228eaf4b3bbc65212925746b9554823202e2152294941298117c85ff1f4f88427e76e59ca88a584
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SSDEEP
1536:DgRGYv4OGfgrA3iiRHRbIE0VoVbqYN3xCzZQgljh:DgWf7x0JWVrNhaV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e857d913c2d3a554eb769acc862e80d9_JaffaCakes118 unpack001/out.upx
Files
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e857d913c2d3a554eb769acc862e80d9_JaffaCakes118.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
Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 44KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
. Size: 2KB - 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: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ