Behavioral task
behavioral1
Sample
9edf4e1f17dd59_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
9edf4e1f17dd59_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
9edf4e1f17dd59_JC.exe
-
Size
67KB
-
MD5
9edf4e1f17dd59a2224cdf8d51b46c50
-
SHA1
f94b11e140365395d1c8bb8ecf53af758b1b2ee7
-
SHA256
9c74831cdf47f3b767f49d8bb735abfd35f0fe98564a6ded12ad0cf9dc3b12bc
-
SHA512
5d976fdb78a159bdbd6aa1b5cc4c3d3d9ebf55dfd279d11b17bfc88832fe7270e42e41c2512c4f685eadf57b79cc8baacb2ff69f8242aed864aaf37b88016529
-
SSDEEP
1536:T6QFElP6n+gxmddpMOtEvwDpjwaxTOOZs363:T6a+rdOOtEvwDpjNx
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9edf4e1f17dd59_JC.exe
Files
-
9edf4e1f17dd59_JC.exe.exe windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE