Behavioral task
behavioral1
Sample
b612b928901dbcc197c4a68edc727d23_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b612b928901dbcc197c4a68edc727d23_JaffaCakes118
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Size
99KB
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MD5
b612b928901dbcc197c4a68edc727d23
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SHA1
c6a3d0dae72af8fbe87638a40f20bfa95e58f486
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SHA256
756ef6bee7f2d25a62e0ca61df70f6c38a19880ad3d64153ab5023eb8b82e199
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SHA512
6eea344b21713a8149eba4d5cd3edbe42e04742ca09400395f4a7d2c3cea2dd39783b1a85eb16184bb5b945f4fa14232a0e8c779ca38e18556fc674249731d46
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SSDEEP
1536:vUYzEq+fXFmkvdWMpBSY+A37feaCMJDmYsLIb4PvYqHB/AKG:vrbqFmk/BSDADeak7dJHB/AKG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b612b928901dbcc197c4a68edc727d23_JaffaCakes118 unpack001/out.upx
Files
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b612b928901dbcc197c4a68edc727d23_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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 45KB - Virtual size: 44KB
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: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ