Behavioral task
behavioral1
Sample
f2beea5cfcf1a5a24aa41355c639a6ed_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f2beea5cfcf1a5a24aa41355c639a6ed_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f2beea5cfcf1a5a24aa41355c639a6ed_JaffaCakes118
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Size
191KB
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MD5
f2beea5cfcf1a5a24aa41355c639a6ed
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SHA1
b781ddbcea0422b043ccf940cca9a771ea805100
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SHA256
74880263593c349ea6de5c3df959ffb604294ea4b6141e920c3e9dcb5c497272
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SHA512
0e5ba4d259b471923376d2947d333139a2c3d83201e7ab8465e37f2a0de07c7594929975befaea07ad25067fa8e7a62d7ab07d89232338b3f5feedc254e0012d
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SSDEEP
3072:YXMGM2Y5qRM+jFhyxMEzTocpePIa8Anx4aSSw4JII2Po2Wji255m2paW+NsOcmil:HGs5nGRwocpp0x45Sw4JII2rWji2n+NI
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f2beea5cfcf1a5a24aa41355c639a6ed_JaffaCakes118 unpack001/out.upx
Files
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f2beea5cfcf1a5a24aa41355c639a6ed_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: 120KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 183KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - 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: 147KB - Virtual size: 147KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 138KB - Virtual size: 137KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ