Behavioral task
behavioral1
Sample
2980-3-0x0000000000400000-0x00000000005A7000-memory.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2980-3-0x0000000000400000-0x00000000005A7000-memory.exe
Resource
win10v2004-20230915-en
General
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Target
2980-3-0x0000000000400000-0x00000000005A7000-memory.dmp
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Size
1.7MB
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MD5
231856fe57538484df4c1b762108b79b
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SHA1
577aafe750ad9ed3d97612251a12596c4d14fdf0
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SHA256
026ac9fce80b75a0c82f38d6bf87bd796d76d1efaeb7d71bea54239e045f3865
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SHA512
32884641ccfa49e2996c244a4424a37dd8b00fa125e50d70b030deb3dba68521f9eb585ace131233994cdfd06f4d77405db0eb3bff15b6b356b406ad2c95ad96
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SSDEEP
6144:6DVCynACXFIpIuUBx+SRUvvoOEQ04xvSp:K8vmFIpqBx+S7Q0s
Malware Config
Extracted
tofsee
vanaheim.cn
jotunheim.name
Signatures
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Tofsee family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2980-3-0x0000000000400000-0x00000000005A7000-memory.dmp
Files
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2980-3-0x0000000000400000-0x00000000005A7000-memory.dmp.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ