Behavioral task
behavioral1
Sample
6840326aefa9e33d5f7a77c94f7f5701_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
6840326aefa9e33d5f7a77c94f7f5701_JaffaCakes118
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Size
202KB
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MD5
6840326aefa9e33d5f7a77c94f7f5701
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SHA1
5ffbfd838edf86e9c4aaa309e57851898a434ad6
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SHA256
1cf3bf6a77ebafb2b9a8d5e7f7124b4673bb696789672d6b5f14f409fc33cfac
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SHA512
18b5c35e9d8aeb2f67acf7d9b4d5e53b452aa1bc88905be7b0fa7f8861f69e06db2195e2ac3e469ceeb11aed262a86cc53932f065181f15c341b418bd181986f
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SSDEEP
6144:9/D4LqslxiBu8O7qq6cSFUXB++JpcQ6Hm3BL:9rgqIxik8O56h4nJpyH0BL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6840326aefa9e33d5f7a77c94f7f5701_JaffaCakes118 unpack001/out.upx
Files
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6840326aefa9e33d5f7a77c94f7f5701_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: 308KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 189KB - Virtual size: 192KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 16KB
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: 289KB - Virtual size: 288KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 83KB - Virtual size: 82KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 13KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 81KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ