Behavioral task
behavioral1
Sample
91ac20c57bbd72a48f23e9733901e5dcf8e4d1124a9d996ab44340c9a935aebbN.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
91ac20c57bbd72a48f23e9733901e5dcf8e4d1124a9d996ab44340c9a935aebbN.exe
Resource
win10v2004-20240802-en
General
-
Target
91ac20c57bbd72a48f23e9733901e5dcf8e4d1124a9d996ab44340c9a935aebbN
-
Size
85KB
-
MD5
35022f319398503a1f1aa1fafa1afcd0
-
SHA1
ba79010d1f702ca8d8215ca46932a21ed76425ba
-
SHA256
91ac20c57bbd72a48f23e9733901e5dcf8e4d1124a9d996ab44340c9a935aebb
-
SHA512
5563775d067256d07cf19b31e433eabe02027983ce14182ebfafc5062fcb160bd7a7e40c8fa19edce9fd5c5da20e21e6c2ab080811cb6e07f64e6ad7672ea8a3
-
SSDEEP
1536:CTWkySSh9j+9jpGndTWkySSh9j+9jpGnC:aySSh9j+9jUn1ySSh9j+9jUnC
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 91ac20c57bbd72a48f23e9733901e5dcf8e4d1124a9d996ab44340c9a935aebbN unpack001/out.upx
Files
-
91ac20c57bbd72a48f23e9733901e5dcf8e4d1124a9d996ab44340c9a935aebbN.exe windows:4 windows x86 arch: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
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch: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
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ