Behavioral task
behavioral1
Sample
7160f082788499e5198374875e61a2ac_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
7160f082788499e5198374875e61a2ac_JaffaCakes118
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Size
280KB
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MD5
7160f082788499e5198374875e61a2ac
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SHA1
c993f1c8540cf6e3dbacaa59121ed4a13afc3d50
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SHA256
43e725ef9ef46d896a45870b298ba0b7e9832bbcc46b34b116a7487161473625
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SHA512
17917a6dc428d2a4501d5f0ccd390266451ed3c6a2e6c42a805ee7d7b6b9b8672c482a771f33b92cc0327f8094cc52b88eb1e71a09a66cc4333ee2fd98ccc48a
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SSDEEP
6144:KknN4CVUIm6uk06ZLYgvBA+8xmrxgmA+3cclptVopAwiToL9Bfo:vnNhuBoY8SorxgmA+nlvVlw+Ezw
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 7160f082788499e5198374875e61a2ac_JaffaCakes118 unpack001/out.upx
Files
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7160f082788499e5198374875e61a2ac_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: 408KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 224KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 52KB - Virtual size: 52KB
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
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: 408KB - Virtual size: 407KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 59KB - Virtual size: 59KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ