Behavioral task
behavioral1
Sample
379cc0d724d404d8dbc7860b29d1716c_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
379cc0d724d404d8dbc7860b29d1716c_JaffaCakes118
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Size
35KB
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MD5
379cc0d724d404d8dbc7860b29d1716c
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SHA1
98d875f91a77b8ab042661f2100a747d6e197ee8
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SHA256
45b9870987a36f6307512182267a65dc31659e7d10b4cbd1c290671de81754fb
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SHA512
12ae2721df73226bbe84cdfb36808aa3e0fe0f4c8fdf2f6f01d08c6956799a3f8a7c25bc78995c8d91d3170d71b3ab42a72ce4db1aff7a82dce3b11884015b42
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SSDEEP
768:W0Ph/rtSH+PUIQtqfxmpEkZ0cKivC8vvVjB18OMNdq3Mrqqku:HPh/rtSH+etQYEv6C8vvVXHMNsMrh9
Malware Config
Signatures
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Nirsoft 1 IoCs
resource yara_rule static1/unpack001/out.upx Nirsoft -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 379cc0d724d404d8dbc7860b29d1716c_JaffaCakes118 unpack001/out.upx
Files
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379cc0d724d404d8dbc7860b29d1716c_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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 28KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - 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: 41KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ