Behavioral task
behavioral1
Sample
e29aa829afdc472f0dfd14c63d134775c1bb991fbae0117d9b43c31465ddd9da.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
e29aa829afdc472f0dfd14c63d134775c1bb991fbae0117d9b43c31465ddd9da.exe
Resource
win10v2004-20240426-en
General
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Target
e29aa829afdc472f0dfd14c63d134775c1bb991fbae0117d9b43c31465ddd9da
-
Size
124KB
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MD5
40b59e3dbb60dfe96b23e2c5a4d05094
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SHA1
5773dd52a86bb429a0167ed340755d6146930d36
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SHA256
e29aa829afdc472f0dfd14c63d134775c1bb991fbae0117d9b43c31465ddd9da
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SHA512
b90b5c67799d314478615e10b902d003349ff24ad9de744f50827d699446be04ef8a6e876e399c8109d8214734c90951b7489a533be5b55d06eead89d6f4050d
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SSDEEP
1536:JxqjQ+P04wsmJC8QBTI9kI6BWNFI8VgV/7Q9TfInsyA2zzjcGYxeC8GVTO3VumPA:sr85C8IIfNFIdEozYxKGBAWt
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
resource yara_rule sample family_neshta -
Neshta family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource e29aa829afdc472f0dfd14c63d134775c1bb991fbae0117d9b43c31465ddd9da
Files
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e29aa829afdc472f0dfd14c63d134775c1bb991fbae0117d9b43c31465ddd9da.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: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 42KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ