Behavioral task
behavioral1
Sample
43afabf281d7d79e4a159890520338a3_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
43afabf281d7d79e4a159890520338a3_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
43afabf281d7d79e4a159890520338a3_JaffaCakes118
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Size
785KB
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MD5
43afabf281d7d79e4a159890520338a3
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SHA1
da1886f7eed2741dc223726d982fd7f192a901b9
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SHA256
f30a7fe5b52cc5b2d5ea4156a44cfd04f84bd592d8a5f0cc3cdd6308737028a4
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SHA512
fffd949e9b0bee4b3c08a90c8c739679304ecc1ac3903d96367fc062981bedca3357bbd57773df1e54acba802a96ef37654cd74c0a56d7f188314cefbee350f9
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SSDEEP
24576:2Gvb2celd/KgC+Tn6kZ0IQHFRGOurtO2RD6cqPoQ5dKXJP:Q/KgCun6kZ0dG7tO4D3kbK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 43afabf281d7d79e4a159890520338a3_JaffaCakes118 unpack001/out.upx
Files
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43afabf281d7d79e4a159890520338a3_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: 412KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 778KB - Virtual size: 780KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
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: 412KB - Virtual size: 411KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 608KB - Virtual size: 606KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 60KB - Virtual size: 133KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ