Behavioral task
behavioral1
Sample
a4fd23417faffc7101a96653b469a340989d92a208e20052dfd0a7b8e3bbf989.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a4fd23417faffc7101a96653b469a340989d92a208e20052dfd0a7b8e3bbf989.exe
Resource
win10v2004-20240508-en
General
-
Target
a4fd23417faffc7101a96653b469a340989d92a208e20052dfd0a7b8e3bbf989
-
Size
70KB
-
MD5
6605fd95cddcdd95e126fbf6a14f4056
-
SHA1
9387c7c5349cb8a7bea5e41ece68c63358c154ee
-
SHA256
a4fd23417faffc7101a96653b469a340989d92a208e20052dfd0a7b8e3bbf989
-
SHA512
8b760c58210bc3f14084be5f4a7df66e0a37c704e25a598a3a605d631eb7b85cbd0f70ce3b7ee5d05b2c15f1b4056cc256858b916213567e01d58c0c98c06833
-
SSDEEP
1536:d86m5WLiVwtBpfgvYnouy8BvfaOe/pwFquLFUTQnN3R:d86mI+UpgvQoutNI/pqqsFUCN3R
Malware Config
Signatures
-
Detects executables containing possible sandbox analysis VM usernames 1 IoCs
Processes:
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_SandboxUserNames -
UPX dump on OEP (original entry point) 1 IoCs
Processes:
resource yara_rule sample UPX -
Processes:
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource a4fd23417faffc7101a96653b469a340989d92a208e20052dfd0a7b8e3bbf989
Files
-
a4fd23417faffc7101a96653b469a340989d92a208e20052dfd0a7b8e3bbf989.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.jxmnr Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.exjvk Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.lpkez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ