Behavioral task
behavioral1
Sample
8db49b80bc1a85d345b6b630eee3d1b1_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
8db49b80bc1a85d345b6b630eee3d1b1_JaffaCakes118
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Size
134KB
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MD5
8db49b80bc1a85d345b6b630eee3d1b1
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SHA1
6c4375fb5fc94ece0df330d61898ad7f4491acc2
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SHA256
1683f67c83283a8dd8fa6dbcc5e1cd083ff52c6022e2512820866bdcfa9f9fea
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SHA512
51bb55526c3309d3e7f053eab15991bd7c70ecfc6d03475683212d824b8a53479a27029e4e48ad214f3868daa88d717e30535815c4880ad6c5103b295fa7c4bc
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SSDEEP
3072:N3wVUZYQcgysz7vb6/ElDHZ+eIwJNoda7AwmotKawrKMc75mw0A:N3Pc4zToElD5z3kNswawrZc8K
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8db49b80bc1a85d345b6b630eee3d1b1_JaffaCakes118 unpack001/out.upx
Files
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8db49b80bc1a85d345b6b630eee3d1b1_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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 131KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
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_32BIT_MACHINE
Sections
.text Size: 170KB - Virtual size: 170KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 544B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ