Behavioral task
behavioral1
Sample
dfc171c302a5b87a5d87160b467683cd_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
dfc171c302a5b87a5d87160b467683cd_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
dfc171c302a5b87a5d87160b467683cd_JaffaCakes118
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Size
654KB
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MD5
dfc171c302a5b87a5d87160b467683cd
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SHA1
103f3947b4be2b70c63c96b4905df9230baeb974
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SHA256
7f66a1c8db08ce2793d9a21e06ac839b3bde0649fdb69490a988162fc5c2121d
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SHA512
57006feb2406dd5d257b53eb9cb79bfb4bd96b949e34a2f4f346bbd969140dc7a69fa6988c8eb49c7f9fb8f41ce817e33f061c3ba91f451c5881dfd331b6c4d7
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SSDEEP
12288:NHLUMuiv9RgfSjAzRty9jpJ1T1uxp62KW8CcCzyU56RZv+HFkZhCO0:1tAR2X1Ev8W8CcQy2U1VZhE
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource dfc171c302a5b87a5d87160b467683cd_JaffaCakes118 unpack001/out.upx
Files
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dfc171c302a5b87a5d87160b467683cd_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 536KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 253KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 122KB - Virtual size: 124KB
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_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 495KB - Virtual size: 495KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 130KB - Virtual size: 129KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ