Behavioral task
behavioral1
Sample
e7a55b3dad8012b94db5662c54538d1f_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
e7a55b3dad8012b94db5662c54538d1f_JaffaCakes118
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Size
235KB
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MD5
e7a55b3dad8012b94db5662c54538d1f
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SHA1
0fc02df267c0bc76868e7d27e5988d5df824d143
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SHA256
eab24a0771a5bec6c6214274b731ae3f69aac7c4940e4b1605472a980ad7268b
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SHA512
f2ba48c4af98cb4160a408344cbd6754ca4326eb6794eeeef5073935d6f2ce7ee1de1d1cc4c33485aacf7ab561c37b8dbe1a651071fe89b0a577fbc8188d467d
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SSDEEP
3072:6qTepotgn7dNesJUHZfpYfHWkojrNtLZxoa8O+LqTq8A7tSqjU7SB28z2VdKGvH4:PTeWgn7HUHRSve9xNxsrtSI2LKEOca7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e7a55b3dad8012b94db5662c54538d1f_JaffaCakes118 unpack001/out.upx
Files
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e7a55b3dad8012b94db5662c54538d1f_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: 19.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 207KB - Virtual size: 208KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 56KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 27KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 19.2MB - Virtual size: 19.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ