Behavioral task
behavioral1
Sample
3f115dda1662d3f2f25ababf79e6b3e2_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3f115dda1662d3f2f25ababf79e6b3e2_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3f115dda1662d3f2f25ababf79e6b3e2_JaffaCakes118
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Size
65KB
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MD5
3f115dda1662d3f2f25ababf79e6b3e2
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SHA1
fd0257c6258ebfb4bf2c49f3e6fe36ac8cc331a9
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SHA256
eb63391fccabd8f66d4dda183ae7af8501621d3170a2d5c4a7253833471c9f9b
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SHA512
c0bfaf5e3277d47f482e79b336ecd594fcb6c8cb7c08314f9a4d4bd092eed21dfc36f8943594d2be93c7aa55da7f4bd944ad3c5db00350678b40ff6cca58153c
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SSDEEP
1536:3q2Inl6+gBbbSbFGqwo0+/6et+Oxi2CHY:axnl6+gBbGbFG1veX8S
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3f115dda1662d3f2f25ababf79e6b3e2_JaffaCakes118 unpack001/out.upx
Files
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3f115dda1662d3f2f25ababf79e6b3e2_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: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 63KB - Virtual size: 64KB
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: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: 42KB - Virtual size: 41KB
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: 69KB - Virtual size: 69KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 752B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
PsnfbiMs Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE