Behavioral task
behavioral1
Sample
15196d09a0025345516130ed08d421a1_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
15196d09a0025345516130ed08d421a1_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
15196d09a0025345516130ed08d421a1_JaffaCakes118
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Size
232KB
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MD5
15196d09a0025345516130ed08d421a1
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SHA1
f55869a644fd34c11fdb784735ebcc657a8166d5
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SHA256
14311d00bef07a07c6117bef61dcd72b303085a39ae009acf7f6f80dd632aeb8
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SHA512
f4e2bbad15771afa85624e995a4689c9280c57832567a670c807529a9c4450c5a4d9b4e1ebd09fe2bc8cc608b82b2eb1ca97d903ae1b6f0183b0964e72649ba0
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SSDEEP
6144:Ba8FA5/w6TlcPl6+WK4vE6soDMeCyZz8ngE0nZmHEHbMZ:+F55RthMVoYlyV8H0osbMZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 15196d09a0025345516130ed08d421a1_JaffaCakes118 unpack001/out.upx
Files
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15196d09a0025345516130ed08d421a1_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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 304KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 222KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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_32BIT_MACHINE
Sections
.text Size: 362KB - Virtual size: 361KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 74KB - Virtual size: 73KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 50KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ