Behavioral task
behavioral1
Sample
JaffaCakes118_25bd93628c592872381dce75f8e4d979bef43a4963ca8f6b6ad6f83ed614a283.exe
Resource
win7-20241010-en
General
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Target
JaffaCakes118_25bd93628c592872381dce75f8e4d979bef43a4963ca8f6b6ad6f83ed614a283
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Size
1.2MB
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MD5
f53e52afa6b47dd04428bcb41867ec0e
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SHA1
d7b97abd4e4ef3c572ec7e77d58afd171250956f
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SHA256
25bd93628c592872381dce75f8e4d979bef43a4963ca8f6b6ad6f83ed614a283
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SHA512
748c7f84d3772937f73484ac0f12a84df4a226f5d5ac21a6f9989530d2c080c00e455cea997955a4ff9f7d6e65888d310a99fffca3132acee5c12f09985b4218
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SSDEEP
24576:4B0NWp6nr52LyDXRfJ5dwEztbXCmAUscM7P8g6A7Vpg83atTUHnlr:4BSDnV3XRfJ/emAUscMoCVuw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource JaffaCakes118_25bd93628c592872381dce75f8e4d979bef43a4963ca8f6b6ad6f83ed614a283 unpack001/out.upx
Files
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JaffaCakes118_25bd93628c592872381dce75f8e4d979bef43a4963ca8f6b6ad6f83ed614a283.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: 616KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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.rsrc/1033/MANIFEST/1.xml
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.rsrc/2052/GROUP_ICON/182
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.rsrc/2052/ICON/1.ico
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.rsrc/2052/version.txt
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UPX1
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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: 530KB - Virtual size: 529KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 124KB - Virtual size: 123KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ