Behavioral task
behavioral1
Sample
0feb3ed11175361c5974dec8e1030d48eb165ac778d64a28f93bfaa72c21629d.exe
Resource
win7-20240221-en
General
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Target
0feb3ed11175361c5974dec8e1030d48eb165ac778d64a28f93bfaa72c21629d
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Size
2.3MB
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MD5
07aa0a33eb921a940635dd804be277af
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SHA1
16e53f37a15dc860d3e2a0a12270785d78569cf7
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SHA256
0feb3ed11175361c5974dec8e1030d48eb165ac778d64a28f93bfaa72c21629d
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SHA512
4e0185c618e99d1e2e095ff63b1ca9999a0e91bfd87d2e120e8fcf0c83e3ff113e73f13d9e5a2f17f06f672bcf2e25eef5df5db352aac11eed3b6bf00db177a2
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SSDEEP
49152:8CN4LRX+yXXpJX0gRgSSlhSGmpcmueezjO:8CN49X+yHpyuUSpvuPjO
Malware Config
Signatures
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Detects Echelon Stealer payload 1 IoCs
resource yara_rule sample family_echelon -
Echelon family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0feb3ed11175361c5974dec8e1030d48eb165ac778d64a28f93bfaa72c21629d
Files
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0feb3ed11175361c5974dec8e1030d48eb165ac778d64a28f93bfaa72c21629d.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
iJY,3Oc` Size: 908KB - Virtual size: 908KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
iJY,3Oc` Size: 908KB - Virtual size: 908KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 561KB - Virtual size: 560KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
yxCCMULz Size: 512B - Virtual size: 22B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.???? Size: 512B - Virtual size: 276B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Q54bb5b8 Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ