Behavioral task
behavioral1
Sample
e949bbf15d1c543e22e6367235f65847_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e949bbf15d1c543e22e6367235f65847_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
e949bbf15d1c543e22e6367235f65847_JaffaCakes118
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Size
1011KB
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MD5
e949bbf15d1c543e22e6367235f65847
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SHA1
0eeebe966ebe6cb4af6bb00c2de23301c9dd0361
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SHA256
2c152d8bf9f4be4516521ffae0faa9a07ff27e2b3b8fd294603bfe39ca9699d2
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SHA512
edc14219c50d9c7ba87c0009b50180a51eb9eca27b5853e9be0c7c66ae82ee73587d2ec3a9972bb90e1c2454063899099928eab61c2e83f036edfcdeafed53a2
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SSDEEP
24576:HccH3rQ5aZXqIM0tUR7RtpakEd6st4P2LZs2j:H1H3rQ5aHZtGfp/Ed6s+P1w
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e949bbf15d1c543e22e6367235f65847_JaffaCakes118 unpack001/out.upx
Files
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e949bbf15d1c543e22e6367235f65847_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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 467KB - Virtual size: 468KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 346KB - Virtual size: 348KB
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_32BIT_MACHINE
Sections
.text Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 1KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 345KB - Virtual size: 345KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.stab Size: 28KB - Virtual size: 27KB
IMAGE_SCN_MEM_DISCARDABLE
.stabstr Size: 167KB - Virtual size: 167KB
IMAGE_SCN_MEM_DISCARDABLE