Behavioral task
behavioral1
Sample
f70e4945c6512ba4fc58cabac50cb8b7_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
f70e4945c6512ba4fc58cabac50cb8b7_JaffaCakes118
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Size
14KB
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MD5
f70e4945c6512ba4fc58cabac50cb8b7
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SHA1
bd826d6b7064e29e74735aa98d173963d734c9d2
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SHA256
4070350ae433a16769e51cda2bfaa123ffa13daf0a91d0eb58427eb89c8166cb
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SHA512
c9d7fbfb59767a9ec5f9839e7c8fb6913b2f257c23d60f71e3b30cee6fb65f8a05517104a543817991f1be1dc009c13605315642925b2cc09b9285e015717b20
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SSDEEP
192:PM70h/2+BCNVjORMuAeMJ7nzdfcdGJ+BWtCOVNvt/RA3RnkHK7PPgS:Pm0h26Iea7zdfcEiWtCO/vtp0RnBF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f70e4945c6512ba4fc58cabac50cb8b7_JaffaCakes118 unpack001/out.upx
Files
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f70e4945c6512ba4fc58cabac50cb8b7_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: 5.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 15KB - Virtual size: 5.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 613B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 1KB
IMAGE_SCN_MEM_READ