Behavioral task
behavioral1
Sample
f93b8367372cf0988def8ee5f7b63c04_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
f93b8367372cf0988def8ee5f7b63c04_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f93b8367372cf0988def8ee5f7b63c04_JaffaCakes118
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Size
246KB
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MD5
f93b8367372cf0988def8ee5f7b63c04
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SHA1
1af8f66e60aba202fd076afbb7577223e7ad90e2
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SHA256
29046eb66041830d5f1f6bfaee801f3f44c974c1100f305fba823f6570548e26
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SHA512
3308f95a154b0fb183bac3e9d7c069ae753dc8e1ccdc2f224fb26f973f8bc167fb1935aebd0f926d3cfad6552dc76381c8cde36fae811a66522565c59941528e
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SSDEEP
6144:KuMJWY+qaHEQCcYfSBYJbQCjRcqESEgm6Anhc1kG6EmRzx:K+YcUc6SBLLTSEgBAnhc1kGsx
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 f93b8367372cf0988def8ee5f7b63c04_JaffaCakes118 unpack001/out.upx
Files
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f93b8367372cf0988def8ee5f7b63c04_JaffaCakes118.exe windows:4 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: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 217KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 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: 399KB - Virtual size: 398KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ