Behavioral task
behavioral1
Sample
8ba1547691220a5fe4251b68ff8d4423_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
8ba1547691220a5fe4251b68ff8d4423_JaffaCakes118
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Size
1.2MB
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MD5
8ba1547691220a5fe4251b68ff8d4423
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SHA1
9b161dc15e67bbdf3741fcee4eabfe4e308434e4
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SHA256
d0ebd3fe1b55ef9c84923d11a25339e16ebfdfd0fdcec9ae44431b8314d293e5
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SHA512
3dd2654bd79f3305990170b8d9372cee62bf289ace35c08446c3bcfb868ef96a2abc3525fc4639a8b7179336b1b0a2c914bb5f13e6ef63719c571a4e39cee781
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SSDEEP
24576:APNoNi76cUHBjmUT+UfNQp2MAs5YkDTkTgWpWSoBMXHymW9DhF+OU4bbp1E2:AloEOfluV5VmPppouXyFphF+OU4b3z
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8ba1547691220a5fe4251b68ff8d4423_JaffaCakes118 unpack001/out.upx
Files
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8ba1547691220a5fe4251b68ff8d4423_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 59KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 96KB - Virtual size: 94KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ