Behavioral task
behavioral1
Sample
29ed2f135dc351f7c9e5f3dcb8d992fe_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
29ed2f135dc351f7c9e5f3dcb8d992fe_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
29ed2f135dc351f7c9e5f3dcb8d992fe_JaffaCakes118
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Size
193KB
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MD5
29ed2f135dc351f7c9e5f3dcb8d992fe
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SHA1
e8e58d6fa2cceeab8e3d0f649d388e5c388f4a74
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SHA256
6d4ae1651284277a77266333ddbf8d5bf2dda23519633fd51bfaa4a73a11e295
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SHA512
00578f49eeb3f1336928b722a002f579a17f15088fdb81284659b34f62203f5d28201450e6c3b04df7d504f2455d7a5a9b902bb6b83096e189a568fbe2da7f83
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SSDEEP
6144:4GA8JYETK4/NU8WRQalbrrFavlbV6fOx4mVwYmicG:4uJYrIm88nFrGlVoOx4mUicG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 29ed2f135dc351f7c9e5f3dcb8d992fe_JaffaCakes118 unpack001/out.upx
Files
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29ed2f135dc351f7c9e5f3dcb8d992fe_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 7.7MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 190KB - Virtual size: 192KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 7.3MB - Virtual size: 7.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 17KB - Virtual size: 20KB
IMAGE_SCN_MEM_READ
.data Size: 258KB - Virtual size: 264KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: 32KB - Virtual size: 32KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: 32KB - Virtual size: 32KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 158KB - Virtual size: 157KB
IMAGE_SCN_MEM_READ