Behavioral task
behavioral1
Sample
d2637aabb4b64c1deaf59398d207bf46_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d2637aabb4b64c1deaf59398d207bf46_JaffaCakes118
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Size
23KB
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MD5
d2637aabb4b64c1deaf59398d207bf46
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SHA1
b47f32e68a1be96070312fec8f266aeec52bb07a
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SHA256
4f9a9e591fe179f5862b9757f4828aad3614f2d5248a8a52025c289682dae788
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SHA512
2b41569814e019b3d5e885a08751e97eaf62fbc05bba985059c844578f7bb0086ad519b85c9133a75bfa947b2197ec9530d6d35bd35fd3a0342c9bf990a18b4e
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SSDEEP
384:MM2EN//dMuQg0snoJsvle+yxqiXQkMeXv+e2MTceuWT4sRyt6JUxIdHz+nDgRH:VzN/FMfsokEL0JMIexTNytDIdT+n
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d2637aabb4b64c1deaf59398d207bf46_JaffaCakes118 unpack001/out.upx
Files
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d2637aabb4b64c1deaf59398d207bf46_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: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 22KB - Virtual size: 24KB
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: 32KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 73KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE