Static task
static1
Behavioral task
behavioral1
Sample
dialupass2.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
dialupass2.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
新云软件.url
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
新云软件.url
Resource
win10v2004-20240802-en
General
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Target
b33efe778ac3815f287b4a3b0c5effb7_JaffaCakes118
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Size
39KB
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MD5
b33efe778ac3815f287b4a3b0c5effb7
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SHA1
22b6208881c388f372eefdac11a1331b52087e3a
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SHA256
ca96b8a491368614e6c78fa5d91a474cb8914d87f6d428e37da2ee6526fac4a3
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SHA512
639e2add3c8862701784f2c730f5c4ba68f16d3d5b9412fa8f391ea3f6186bad30c76aa82e2ca75d54d408947f202ed9eafa8667d87dd978c93fa98dd5947e89
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SSDEEP
768:QX0FQNQMSNKc3x9aJ7yLtjA+6mxZzZmXDUS9+QMmLcHJxmswPVzJOgzRofS:QX0Ky93x8eLY6O9EELfVzwWSfS
Malware Config
Signatures
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Detected Nirsoft tools 1 IoCs
Free utilities often used by attackers which can steal passwords, product keys, etc.
resource yara_rule static1/unpack001/dialupass2.exe Nirsoft -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/dialupass2.exe
Files
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b33efe778ac3815f287b4a3b0c5effb7_JaffaCakes118.rar
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dialupass2.exe.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
Size: 59KB - Virtual size: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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新云软件.url.url