Behavioral task
behavioral1
Sample
22d6f6051f5a44c848b458ad080b9b8f_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
22d6f6051f5a44c848b458ad080b9b8f_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
22d6f6051f5a44c848b458ad080b9b8f_JaffaCakes118
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Size
15KB
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MD5
22d6f6051f5a44c848b458ad080b9b8f
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SHA1
d693867d619811a0fb24470497478ce7829281e3
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SHA256
8a96e9279b229466455f0630cee59ccc0b16377c7b505d531964581a7474d44b
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SHA512
c121a94c60a94d8c9b9309ea655997439df1e0a002a8270abf89c3339abe2ccb9c685b1b6c15cf8f82f89de37f3d5d49a302744815935af23a39806bb5be739c
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SSDEEP
384:wsUkZTpk4GEV2zjIhVsG77Xclsd4VVhudhK:fUANkD5Izv74I4VVhudh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 22d6f6051f5a44c848b458ad080b9b8f_JaffaCakes118 unpack001/out.upx
Files
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22d6f6051f5a44c848b458ad080b9b8f_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 356B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ