Behavioral task
behavioral1
Sample
0fba307c2c4ea2ffc3337a1c8daf2af0_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
0fba307c2c4ea2ffc3337a1c8daf2af0_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0fba307c2c4ea2ffc3337a1c8daf2af0_JaffaCakes118
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Size
109KB
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MD5
0fba307c2c4ea2ffc3337a1c8daf2af0
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SHA1
6073beef53828b64d480276a0cf571d7ec62c8fc
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SHA256
09bdeac73db0702da5c277e8acb8e6a8823b38cecc54df124cb6ff80ca685cb8
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SHA512
9df712d57d1ca43b0eee362ad032fea5351220b75413b65a7e7fc44f16f215dd306fd39e3918af089ea4296d4ca24a0f46a6732ccd2fd9439c098520e905c4b8
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SSDEEP
1536:PSlwEOEZyuSwSuf7va7O0Bgc/cCMzs++uhrP18B6z0aOrG1TUnDAD6:KJZfSwSSv4O0B1/Ss++q8UQ6iDAD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0fba307c2c4ea2ffc3337a1c8daf2af0_JaffaCakes118 unpack001/out.upx
Files
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0fba307c2c4ea2ffc3337a1c8daf2af0_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
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: 136KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 40KB
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_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
CODE Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 121KB - Virtual size: 121KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 9B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 344B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ