Behavioral task
behavioral1
Sample
5de07465ab2f6a08807713822d2abd0f_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
5de07465ab2f6a08807713822d2abd0f_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
5de07465ab2f6a08807713822d2abd0f_JaffaCakes118
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Size
53KB
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MD5
5de07465ab2f6a08807713822d2abd0f
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SHA1
63b96ac3c549b46c3908e43eb665e735348301da
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SHA256
e595acc3ecd4ffea6fe4a172527fc805b5c2a162ffe8b79419d4935a2e2774d7
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SHA512
63e27c24f2a8ec5b4bc0d87f56ff320db8c15012439beb04ade142d4c7f98824f382a6f091c4f6fc3e92480ce43fca3fe0c1017564dde904e7c74b2063347ef0
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SSDEEP
1536:CmygLhPQ8vKO9KBCfrUBP84r7SYPahd/yJIeDIrf:CYLh4+v9KBW4Sbc0rf
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5de07465ab2f6a08807713822d2abd0f_JaffaCakes118 unpack001/out.upx
Files
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5de07465ab2f6a08807713822d2abd0f_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 124KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 47KB - Virtual size: 48KB
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:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 70KB - Virtual size: 70KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ