Behavioral task
behavioral1
Sample
f9e9403e8fac5b89b421b73431ef30f1_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f9e9403e8fac5b89b421b73431ef30f1_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
f9e9403e8fac5b89b421b73431ef30f1_JaffaCakes118
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Size
81KB
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MD5
f9e9403e8fac5b89b421b73431ef30f1
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SHA1
4ac02805c22a197a6230127b0506d225fcef618c
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SHA256
774d046cef646f83638e5e71c0b49f9d7c3414a633d38902e8e980915ef7dce1
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SHA512
d40ebb48a62f4d790d057a1de44f8b757a0c317d9922c9b5e4566394a74c09574bda777d81c9961757bc7afaabc0f59c167bef2ecdddf8f25446857ea5cbf2af
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SSDEEP
1536:MbZXrGEebrQHmv48jXImPcRZU0E9xHdbz7IOsJXYJxUj/U3znNDXbq:yAjPQHK46PcRZF01dMd/c3znRXu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f9e9403e8fac5b89b421b73431ef30f1_JaffaCakes118
Files
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f9e9403e8fac5b89b421b73431ef30f1_JaffaCakes118.exe windows:4 windows x86 arch:x86
f433e7fcc51e68080022754836705744
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
Imports
kernel32
GetModuleHandleA
LoadLibraryA
GetProcAddress
ExitProcess
VirtualAlloc
VirtualFree
user32
MessageBoxA
Sections
UPX0 Size: - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
thui37m7 Size: - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
bds0kef8 Size: 79KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
lcivtvn6 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ