Behavioral task
behavioral1
Sample
4b78b38b09059c2d958ce1e3a432265ad7e11fc23ac30f04200f996042aba2b6.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
4b78b38b09059c2d958ce1e3a432265ad7e11fc23ac30f04200f996042aba2b6.exe
Resource
win10v2004-20240611-en
General
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Target
86daa0643993b2acb6cb92178f7b8723c9e11af63af7c1cf8cc38431b17583a7
-
Size
28KB
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MD5
238971eb145e6d894867dcd79a559992
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SHA1
07458e02a57ef3b041a40ca4cc19c46718056f27
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SHA256
86daa0643993b2acb6cb92178f7b8723c9e11af63af7c1cf8cc38431b17583a7
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SHA512
5bf2eef9ba67f6f9499bc012da0202cf2bf5fd79581d4fa9838a2589cda53fa9092fc5dabf96c8944ec081d6b031b931449a4a5a02b897c0b103575be54fed48
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SSDEEP
768:WHsVJM/IROVKMXKQyssX3Zproo1XsF06YP7wyOEoPHF2:WMVy/cOUWgX3g68Ffo7wyOl2
Malware Config
Extracted
asyncrat
| CRACKED BY https://t.me/xworm_v2
25 25 25 25
wins26junspam.duckdns.org:9003
AsyncMutex_6SIkaPnk
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delay
3
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install
false
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install_folder
%AppData%
Signatures
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Async RAT payload 1 IoCs
resource yara_rule static1/unpack001/4b78b38b09059c2d958ce1e3a432265ad7e11fc23ac30f04200f996042aba2b6.exe family_asyncrat -
Asyncrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/4b78b38b09059c2d958ce1e3a432265ad7e11fc23ac30f04200f996042aba2b6.exe
Files
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86daa0643993b2acb6cb92178f7b8723c9e11af63af7c1cf8cc38431b17583a7.zip
Password: infected
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4b78b38b09059c2d958ce1e3a432265ad7e11fc23ac30f04200f996042aba2b6.exe.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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 60KB - Virtual size: 59KB
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
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ