Behavioral task
behavioral1
Sample
22a2a8e73dcb0852195983bfa75d18ff_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
22a2a8e73dcb0852195983bfa75d18ff_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
22a2a8e73dcb0852195983bfa75d18ff_JaffaCakes118
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Size
72KB
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MD5
22a2a8e73dcb0852195983bfa75d18ff
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SHA1
27869531ed2177c5001c960d1e00196dbaea66b4
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SHA256
aac1616ba48c00242b9bd2b940fc63f63651bba53508a6ee091d5823d8216c07
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SHA512
8fb58b667cba340ea58b64b14789bfe5b3bda0ae6a923ff1982d17a4555c5bfa2f750c1e25508a4d9bf05276a69de878d923e050075f41ba1394d0e1b7bda292
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SSDEEP
1536:WA9x8XNKlJIPnYtmKRvXfoZ6Y5KsSKIinG0:WsxIKlJanYtmKRvEKf30
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 22a2a8e73dcb0852195983bfa75d18ff_JaffaCakes118 unpack001/out.upx
Files
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22a2a8e73dcb0852195983bfa75d18ff_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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
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_32BIT_MACHINE
Sections
.bss Size: - Virtual size: 26KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE