Behavioral task
behavioral1
Sample
f34b967290573a0795cbf3f92f1bc4f4_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
f34b967290573a0795cbf3f92f1bc4f4_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f34b967290573a0795cbf3f92f1bc4f4_JaffaCakes118
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Size
50KB
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MD5
f34b967290573a0795cbf3f92f1bc4f4
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SHA1
60c39800a442aabadd6a7e26fd0e4562c43cde30
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SHA256
e9ea3d727a4d31edc1a16f46b5b1b64e8f00a0b430615310cb7d9c2f8d4cb164
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SHA512
bf131341119e6d9ddeb8e8a9bd3c9cf70287bcbc54a19c8029b940a8bbb99d3cc16c1c69a77c644266bb26eb05610237d9a7e1e079fc08c8be3d2a7b9d5f1cff
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SSDEEP
768:SiW2dxC4MN4nffeUhq3Z6j01aD8okdQ0scZeWdZF7yriW4JCHTOK:SiNQ4HeUhqpl1ylkv3hyrb4W
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f34b967290573a0795cbf3f92f1bc4f4_JaffaCakes118 unpack001/out.upx
Files
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f34b967290573a0795cbf3f92f1bc4f4_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
UPX0 Size: - Virtual size: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 41KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 59KB - Virtual size: 59KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 17KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ