Behavioral task
behavioral1
Sample
2ef6b322cc4e3e4b99f2aed3de7bd4dc_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2ef6b322cc4e3e4b99f2aed3de7bd4dc_JaffaCakes118.dll
Resource
win10v2004-20240704-en
General
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Target
2ef6b322cc4e3e4b99f2aed3de7bd4dc_JaffaCakes118
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Size
116KB
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MD5
2ef6b322cc4e3e4b99f2aed3de7bd4dc
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SHA1
0281386dc0ccb790661d7fe51ba6f10223b8c84a
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SHA256
7cc7395cfe4e86ba5bc0e409dfea3863b1c6d46623152f1ad54e9cde2d459443
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SHA512
64c468a0a192019d78748001aacb7f1366e0d173fcb11ac705e76b4c17f3825abafca4371b3ae63b545010485f391ed29650e21781d6b9b64a117983f31b9984
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SSDEEP
3072:6xRVDxRVDxRVDxRVDxRVDxRVDxRVDxRV:URVFRVFRVFRVFRVFRVFRVFRV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2ef6b322cc4e3e4b99f2aed3de7bd4dc_JaffaCakes118 unpack001/out.upx
Files
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2ef6b322cc4e3e4b99f2aed3de7bd4dc_JaffaCakes118.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
UPX0 Size: - Virtual size: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 164B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ