Behavioral task
behavioral1
Sample
f5aa8a38f61d97d7e96d33fdc06b88c5_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
f5aa8a38f61d97d7e96d33fdc06b88c5_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f5aa8a38f61d97d7e96d33fdc06b88c5_JaffaCakes118
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Size
45KB
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MD5
f5aa8a38f61d97d7e96d33fdc06b88c5
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SHA1
579428f6eedc1201f5f88114b4b95ad7fcc7bdd0
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SHA256
aad1e7a3c29b0344fbbeae9efa4a4799dab522b3d4a9bcd111c9808c125de581
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SHA512
b57976bb257884a2b22a284c8368e084d8f75579465f9bce4f4daa53eb6743ce005764083a130c142771c66b41e92d76bd2e6c5a593e3ca79fb06d659d8d07e5
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SSDEEP
768:IOZgcRDRvzBWZt2PIUVwbSta0gl0cX+xynielsQFU6hnFgc65EI/0m/MDedLq3:IOecR9atMu+ta0gl0cXASZvO5EaLyeJI
Malware Config
Extracted
metasploit
windows/shell_reverse_tcp
192.168.1.2:6666
Signatures
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Metasploit family
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Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource f5aa8a38f61d97d7e96d33fdc06b88c5_JaffaCakes118 unpack001/out.upx
Files
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f5aa8a38f61d97d7e96d33fdc06b88c5_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 42KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 44KB - Virtual size: 42KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ