Behavioral task
behavioral1
Sample
pmhb/Epen.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
pmhb/Epen.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
pmhb/下载说明.htm
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
pmhb/下载说明.htm
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
pmhb/飘down精品软件.url
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
pmhb/飘down精品软件.url
Resource
win10v2004-20241007-en
General
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Target
2700237fa326804918b7f59834bce0ac_JaffaCakes118
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Size
409KB
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MD5
2700237fa326804918b7f59834bce0ac
-
SHA1
a1e015fd6ad6cb830cab35525c9daa4e09b5f4a0
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SHA256
727726cb6439d5926d6f4ae2be234bee58f91cee62db445bb8eaa2bcadb60cea
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SHA512
a2d93549eddf6a37d640bad07b9cd1795f3eda0a3c6cbf10eb07f9e446c7f0d4a47544b09106c0c5c35f3bc0c3a9984bd7706ea23709fd7ae02de7dd8cd4cde8
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SSDEEP
12288:9+8jhckBSSuzHC8LPnjT2ginlxSGi2XDe6:BrWTlL7T2ginl43ky6
Malware Config
Signatures
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resource yara_rule static1/unpack001/pmhb/Epen.exe aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/pmhb/Epen.exe
Files
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2700237fa326804918b7f59834bce0ac_JaffaCakes118.rar
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pmhb/Epen.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 305KB - Virtual size: 804KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 5KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 119KB - Virtual size: 480KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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pmhb/下载说明.htm.html
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pmhb/飘down精品软件.url.url