Behavioral task
behavioral1
Sample
1aea9a64030b3f09ce61ba6089764ba1_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
1aea9a64030b3f09ce61ba6089764ba1_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1aea9a64030b3f09ce61ba6089764ba1_JaffaCakes118
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Size
141KB
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MD5
1aea9a64030b3f09ce61ba6089764ba1
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SHA1
ffc2485bfe660d03693b54625893cb8898079b23
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SHA256
0e7e4161d7f0204d58b05f535a06e3335268d8e1989b5f29cf1dc96225d6ab22
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SHA512
961e16cf970b3e94d73d22eea3861321fe2288bd07ddf5e633be02c7a3ad8515a3b613cf5cdda18bc2433f926576b130719a450cc3a924868ae63d6f266d32c8
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SSDEEP
3072:XREiGB7r8FHAKBa5OHeotmbbChczgzfF6/2r8xI9SOq7:XRnGBP8V9BarFvChqgU/88x3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1aea9a64030b3f09ce61ba6089764ba1_JaffaCakes118 unpack001/out.upx
Files
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1aea9a64030b3f09ce61ba6089764ba1_JaffaCakes118.exe windows:6 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: 15.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 140KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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: 236KB - Virtual size: 236KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 14.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ