Behavioral task
behavioral1
Sample
a99e3f4f8f102438af7a9af16075d049.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a99e3f4f8f102438af7a9af16075d049.exe
Resource
win10v2004-20240226-en
General
-
Target
a99e3f4f8f102438af7a9af16075d049
-
Size
2.0MB
-
MD5
a99e3f4f8f102438af7a9af16075d049
-
SHA1
eda0423aad161f93c35cacffb54bee7411f3c1c9
-
SHA256
0145ed5b84b8e9cd9d2f785b7801aec17562ed4ba4b83be7c66cfbe69b9b2333
-
SHA512
1d368bdd6c4a7d3225b270dc61d0c602869281480290d19a60d9b7663c92c7a8a0830eea53acb46ffc7f98751e06f89ba63638a13a02269f2bc7fe12abfa5e78
-
SSDEEP
49152:pn5EdwMmqq+WyalxZ88HLGQ7ai7D3xTgOxYwpKoTwQLyhWveB+4goGQ7ai7D3xTi:pn5AwDqVWyIxZ88HLD2i7D3xkOxYwpKS
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a99e3f4f8f102438af7a9af16075d049
Files
-
a99e3f4f8f102438af7a9af16075d049.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 1.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 500KB - Virtual size: 504KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE