Behavioral task
behavioral1
Sample
61e883b47fd678cc0f40c1e943c4b739_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
61e883b47fd678cc0f40c1e943c4b739_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
61e883b47fd678cc0f40c1e943c4b739_JaffaCakes118
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Size
21KB
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MD5
61e883b47fd678cc0f40c1e943c4b739
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SHA1
e0c113ae32ede60adc29836bfdd3e0fe987f318a
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SHA256
afe1d2d08ee621ee3f3dc0e8f5cd9295119e9af160fd4f040dcae382381d1691
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SHA512
354e2f5227188c6a54d5266be1cfeb8ce96b6c64e2229299346262d34140d606032ee50ce8ebd3409ac8e778562c9f6c6b2e45dc2eb0409ac829ba80f75e3571
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SSDEEP
384:NmIzKbxEV+MhQjuzKbYvJB4vbbDoNzrJs9dHuK7PsIDJDezq8xtJsdO:cIebiV+BjPksvkNzC9IqsI1DeztJE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 61e883b47fd678cc0f40c1e943c4b739_JaffaCakes118 unpack001/out.upx
Files
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61e883b47fd678cc0f40c1e943c4b739_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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 19KB - Virtual size: 20KB
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
.text Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 528B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ