Behavioral task
behavioral1
Sample
b798fcd6511341630f9b2aaeaa30a715_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b798fcd6511341630f9b2aaeaa30a715_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b798fcd6511341630f9b2aaeaa30a715_JaffaCakes118
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Size
43KB
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MD5
b798fcd6511341630f9b2aaeaa30a715
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SHA1
56a0a25ef805d16c8b1450393a4faf270823d619
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SHA256
85a947e4ea55b40dc0619d6c3787f6d013fbaa541627faed6631f46f1755b63a
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SHA512
45f3d7fc12916ec982f4ebbcc128072781cdefdb4f794faca6a06150b9c21823f824877887a2ffea27368ee1db69cba2da1ad8cfb45b944c3ef401f44444c63b
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SSDEEP
768:y9ePNPblnVXU5bFEKchz0SmP2erjsJMaSVnNoDAHYMLRK6:y8lTRm9FEKcz0FbrIJMnTojMLR3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b798fcd6511341630f9b2aaeaa30a715_JaffaCakes118 unpack001/out.upx
Files
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b798fcd6511341630f9b2aaeaa30a715_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: 40KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 84KB - Virtual size: 81KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1016B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE