Behavioral task
behavioral1
Sample
0479fb3901bed931f30632c76d48dab3_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
0479fb3901bed931f30632c76d48dab3_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0479fb3901bed931f30632c76d48dab3_JaffaCakes118
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Size
301KB
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MD5
0479fb3901bed931f30632c76d48dab3
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SHA1
5f1435a1833a8d7ea29de6666b80cf6be2964d7d
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SHA256
7435a29641464c01bb577dc5ac1c95f4488216573faad2ff90404b8daab21f3e
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SHA512
06007f659815f54e9c38686de8f426b017b22083f15c27635d4f9c2aa45bfd6d5c7a15045c7fb545b48e9101ce10abbed7b193261bda26ae0b7f975b449579d9
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SSDEEP
6144:clZ/zUMu4pDSxsCMRzf7x3SfS1JAzXBtL76l87yOT220:cHLUMuiv9RgfSjAzRty87lT2l
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0479fb3901bed931f30632c76d48dab3_JaffaCakes118 unpack001/out.upx
Files
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0479fb3901bed931f30632c76d48dab3_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 440KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 253KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 495KB - Virtual size: 495KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 34KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ