Behavioral task
behavioral1
Sample
8661b669c6ea1fa16833f79ecfe2efeb_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
8661b669c6ea1fa16833f79ecfe2efeb_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
8661b669c6ea1fa16833f79ecfe2efeb_JaffaCakes118
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Size
11KB
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MD5
8661b669c6ea1fa16833f79ecfe2efeb
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SHA1
296634e39c3b0a8907156b6b8008e99143ac9d5f
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SHA256
e6880e33cb44abfd5f2c0f137f78a4eecce9deaa4a1691a9aeac5ee0201ab788
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SHA512
e2fd8f821adb9ae1e8f4dcd249eec0d1e3a2840febda7f02e7e0c53b2a0291fe0ec4d53983a300d941e11a403028f52a25562e0b47c8152a8de195c515d18d83
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SSDEEP
192:w085ewOq+QKhQluezNoi8jyNIpCR4Sg5z+5+LHLv04wURbqfV5mFzjNl+2a7g:G4UKhQluezNoi8ZQJgp8KLcsR+frklIg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8661b669c6ea1fa16833f79ecfe2efeb_JaffaCakes118 unpack001/out.upx
Files
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8661b669c6ea1fa16833f79ecfe2efeb_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 388B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ