Behavioral task
behavioral1
Sample
f30470e0e6778f0c5f08aafd3e84fb77_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f30470e0e6778f0c5f08aafd3e84fb77_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f30470e0e6778f0c5f08aafd3e84fb77_JaffaCakes118
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Size
325KB
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MD5
f30470e0e6778f0c5f08aafd3e84fb77
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SHA1
9db8276ddc163b73b3c87888ac22da2e5833f8f9
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SHA256
3a310c40aaee46530fcd012999139a385fc1dd709ab00759072c2d5c0d66ddc2
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SHA512
3c20c39d98971e923c0609a100960cd838af773773f3576f0f78db6098ee86f4932f3a9b80167969afe7c4b0e20d8c4cda6e86cf2addb354fa4dac4f38f659c1
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SSDEEP
6144:9mxcIdH/Lypk/wi/AZyb4tCRGnJ8UpZe8Gi6dG7OVAi:EtdHzok/wWAZyb4t66J8OIfHG6P
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f30470e0e6778f0c5f08aafd3e84fb77_JaffaCakes118 unpack001/out.upx
Files
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f30470e0e6778f0c5f08aafd3e84fb77_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 3.7MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 305KB - Virtual size: 308KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 20KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 109KB - Virtual size: 112KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.ndata Size: 20KB - Virtual size: 20KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: 20KB - Virtual size: 20KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 206KB - Virtual size: 416KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 11KB - Virtual size: 12KB
IMAGE_SCN_MEM_READ
.reloc Size: 250KB - Virtual size: 252KB
IMAGE_SCN_MEM_READ
.rsrc Size: 18KB - Virtual size: 18KB
IMAGE_SCN_MEM_READ